<SEC-DOCUMENT>0000799233-22-000006.txt : 20220225
<SEC-HEADER>0000799233-22-000006.hdr.sgml : 20220225
<ACCEPTANCE-DATETIME>20220225165408
ACCESSION NUMBER:		0000799233-22-000006
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		74
CONFORMED PERIOD OF REPORT:	20211231
FILED AS OF DATE:		20220225
DATE AS OF CHANGE:		20220225

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HEARTLAND EXPRESS INC
		CENTRAL INDEX KEY:			0000799233
		STANDARD INDUSTRIAL CLASSIFICATION:	TRUCKING (NO LOCAL) [4213]
		IRS NUMBER:				930926999
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-15087
		FILM NUMBER:		22681356

	BUSINESS ADDRESS:	
		STREET 1:		901 HEARTLAND WAY
		CITY:			NORTH LIBERTY
		STATE:			IA
		ZIP:			52317
		BUSINESS PHONE:		3196457060

	MAIL ADDRESS:	
		STREET 1:		901 HEARTLAND WAY
		CITY:			NORTH LIBERTY
		STATE:			IA
		ZIP:			52317
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>htld-20211231.htm
<DESCRIPTION>10-K
<TEXT>
<XBRL>
<?xml version="1.0" ?><!--XBRL Document Created with Wdesk from Workiva--><!--Copyright 2022 Workiva--><!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c,d:862fd2a56140468e9f178ed77168a252--><html xmlns:dei="http://xbrl.sec.gov/dei/2021q4" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ixt-sec="http://www.sec.gov/inlineXBRL/transformation/2015-08-31" xmlns:us-gaap="http://fasb.org/us-gaap/2021-01-31" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:utr="http://www.xbrl.org/2009/utr" xmlns:ixt="http://www.xbrl.org/inlineXBRL/transformation/2020-02-12" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:srt="http://fasb.org/srt/2021-01-31" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:htld="http://www.heartlandexpress.com/20211231" xmlns:ix="http://www.xbrl.org/2013/inlineXBRL" xmlns="http://www.w3.org/1999/xhtml" xmlns:xbrli="http://www.xbrl.org/2003/instance" xml:lang="en-US"><head><meta http-equiv="Content-Type" content="text/html"/>


<title>htld-20211231</title></head><body><div style="display:none"><ix:header><ix:hidden><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityCentralIndexKey" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN180LTEtMS0xLTEwNjc5_b31b7511-05b0-45f1-9d95-85892ada356c">0000799233</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:AmendmentFlag" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN183LTEtMS0xLTEwNjc5_34b40aea-607c-4b37-bd51-9b4b08b4c2ba">false</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentFiscalYearFocus" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN184LTEtMS0xLTEwNjc5_c272a572-de61-4417-942a-b9e86387a257">2021</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentFiscalPeriodFocus" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN185LTEtMS0xLTEwNjc5_37b99ea6-a9f1-4e7f-97c4-a3c786ae53e4">FY</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:CurrentFiscalYearEndDate" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMC0xLTEtMS0xMDY3OQ_eb878adc-97d3-471a-9444-62cbd0ab1a59">--12-31</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntitySmallBusiness" format="ixt:fixed-false" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMi0xLTEtMS0xMDY3OQ_e29fccca-f0de-4cfe-a02f-a17d540e70e5">false</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityEmergingGrowthCompany" format="ixt:fixed-false" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMy0xLTEtMS0xMDY3OQ_d304521d-2f77-456a-a162-76f9cb482b84">false</ix:nonNumeric><ix:nonFraction unitRef="shares" contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223" decimals="0" name="dei:EntityCommonStockSharesOutstanding" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNC0yLTEtMS0xMDY3OQ_a4efa989-3bc0-422a-8d23-b474fb03cf60">78,929,592</ix:nonFraction><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityCurrentReportingStatus" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNS0xLTEtMS0xMDY3OQ_08023c89-c18b-4679-80b9-208873d04549">Yes</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityVoluntaryFilers" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNi0xLTEtMS0xMDY3OQ_61ee6fc3-c7c5-4763-b16e-0be9e214f6e1">No</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityWellKnownSeasonedIssuer" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNy0xLTEtMS0xMDY3OQ_f4bf3876-3075-4b37-bc69-5b7b682608bb">Yes</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityShellCompany" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xOC0xLTEtMS0xMDY3OQ_792290da-0f4c-4cfd-a2d1-6ed8848e3e4f">false</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentTransitionReport" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMC0xLTEtMS0xMDY3OQ_de3497b3-6824-4df2-b13e-45998724d596">false</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityInteractiveDataCurrent" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMS0xLTEtMS0xMDY3OQ_f4a8ac43-ffde-4e1e-b2bf-89594629ee40">Yes</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentAnnualReport" format="ixt:fixed-true" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMy0xLTEtMS0xMDY3OQ_877e1a0f-c564-431e-b236-a172cc4ac3a1">TRUE</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:IcfrAuditorAttestationFlag" format="ixt:fixed-true" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yNC0xLTEtMS0xMDY3OQ_4081b58c-72bb-496b-b398-51f2cf64d6c9">TRUE</ix:nonNumeric><ix:nonFraction unitRef="usdPerShare" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="2" name="us-gaap:PreferredStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzMtMS0xLTEtMTA2Nzk_2124f9f9-93a5-45e2-bf26-bb784349d6dd">0.01</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="2" name="us-gaap:PreferredStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzMtMi0xLTEtMTA2Nzk_a1f9410e-c26a-478f-8491-1c21214f3eec">0.01</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:PreferredStockSharesAuthorized" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzQtMS0xLTEtMTA2Nzk_ec984014-15a2-427a-9110-1113d72a1461">5,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:PreferredStockSharesAuthorized" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzQtMi0xLTEtMTA2Nzk_da445420-3202-42c0-aac5-40962bdab77a">5,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:PreferredStockSharesIssued" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzUtMS0xLTEtMTA2Nzk_3bba13ed-5088-494f-8f20-5ed98538c3e4">&#8212;</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:PreferredStockSharesIssued" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzUtMi0xLTEtMTA2Nzk_ed67ee9b-2172-4a05-805c-78920be7b72c">&#8212;</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzctMS0xLTEtMTA2Nzk_8169cbca-3d32-41b3-a794-5410e62c7883">0.01</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="2" name="us-gaap:CommonStockParOrStatedValuePerShare" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzctMi0xLTEtMTA2Nzk_72f13997-1b09-47fe-9707-a6126fb1d694">0.01</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CommonStockSharesAuthorized" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzgtMS0xLTEtMTA2Nzk_cb39ab25-266c-41ea-8628-9394e024c9fb">395,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CommonStockSharesAuthorized" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzgtMi0xLTEtMTA2Nzk_911eea76-c7fb-4311-93b5-d6324380653c">395,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzktMS0xLTEtMTA2Nzk_0d7f90e3-d1a1-4922-b9a0-e7bb6d73f018">90,689</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CommonStockSharesIssued" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzktMi0xLTEtMTA2Nzk_6face6bb-f889-404b-ae67-6fb09c1a4f88">90,689</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CommonStockSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEwLTEtMS0xLTEwNjc5_d1fd008a-ae51-45d9-8ddd-d6a4b59d6b96">78,923</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CommonStockSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEwLTItMS0xLTEwNjc5_56752254-d193-4679-b41a-8944a15fd402">80,653</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:TreasuryStockShares" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEyLTEtMS0xLTEwNjc5_8cad36b1-4238-4529-b8fe-f23b577db70d">11,766</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:TreasuryStockShares" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEyLTItMS0xLTEwNjc5_2e5eb975-4f08-435f-930e-3e605ac5c5a6">10,036</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMS0xLTEtMTA2Nzk_cde20da7-16b0-4a34-87e1-e62861333e6c">0.58</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMi0xLTEtMTA2Nzk_1ffd2725-1109-4d08-9a01-3780d5fc17ce">0.08</ix:nonFraction><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMy0xLTEtMTA2Nzk_af100a9b-3201-4291-912b-004e4f867dee">0.08</ix:nonFraction><ix:nonNumeric contextRef="i16a7400723c040f58f5fd98111ef632e_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEtMS0xLTEtMTA2Nzk_50b765e2-2750-4fb5-b1f8-6782417ec6d9">5</ix:nonNumeric><ix:nonNumeric contextRef="ie323dcaf25fd4dc78027a34878f93b3c_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEtMi0xLTEtMTA2Nzk_aa46b5fc-63ff-4de1-8a6c-ca209bc09dae">30</ix:nonNumeric><ix:nonNumeric contextRef="i1251e8df09874e1398963f34427ceef5_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzMtMS0xLTEtMTA2Nzk_fc6b312f-7eb3-49a1-a2ab-175a154239ec">3</ix:nonNumeric><ix:nonNumeric contextRef="i2b3e0fa1cd034a9fa297eb81ccd203ec_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzMtMi0xLTEtMTA2Nzk_3d0460ed-d8b8-4537-ad43-2f18c4b330d4">5</ix:nonNumeric><ix:nonNumeric contextRef="i57ff42b5531145c4b72ba742018e39f2_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzQtMS0xLTEtMTA2Nzk_1ff7ad2e-4f9d-4d14-9185-f556497c08c3">3</ix:nonNumeric><ix:nonNumeric contextRef="i8dbdb4720abb437a877756a832d041f4_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzQtMi0xLTEtMTA2Nzk_459b7678-c2f2-452a-a840-1f11e6868886">10</ix:nonNumeric><ix:nonNumeric contextRef="i4a4371fae6c5492abe5391a7abe2c2d5_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzUtMS0xLTEtMTA2Nzk_72d87754-28e6-4992-a626-ad0b9bf41de8">5</ix:nonNumeric><ix:nonNumeric contextRef="i29862866e70e4c58a39ce91863a1dfa4_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzUtMi0xLTEtMTA2Nzk_bb4e990d-c530-431a-a894-ffcb3c8c0d8e">7</ix:nonNumeric><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:ValuationAllowanceAgainstAnyDeferredTaxAsset" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzctMS0xLTEtMTA2Nzk_525fe433-e7c2-4654-9fd0-e99c6b9cc04a">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:ValuationAllowanceAgainstAnyDeferredTaxAsset" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzctMi0xLTEtMTA2Nzk_71f5d718-4dc7-4a6b-8010-fcf7256a0e18">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:AssetImpairmentCharges" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzktMS0xLTEtMTA2Nzk_043c36fe-4764-4c8f-ac0d-a235f4db43af">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:AssetImpairmentCharges" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzktMi0xLTEtMTA2Nzk_3d5d1de1-3582-49cc-9972-f252624b9d8d">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTEtMS0xLTEwNjc5_9546c1b7-6485-4322-93ad-11448ea2e37b">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTEtMS0xLTEwNjc5_b99d0af9-1854-4dca-ad39-07375f07cad1">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTItMS0xLTEwNjc5_a36a3982-5652-48f1-9b92-e7818c470276">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:GoodwillImpairmentLoss" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTEtMS0xLTEwNjc5_ee2f7468-18a2-42db-bc9e-8b2c5671c924">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:GoodwillImpairmentLoss" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTItMS0xLTEwNjc5_55dacaf9-e8e5-4838-85a4-c33e8604c82e">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:CashFDICInsuredAmount" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTMtMS0xLTE5NzQy_0b7538d3-16d6-47f0-887e-aa5412f0f707">0.3</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DepositContractsLiabilities" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzMvZnJhZzo3YWM2ZTkwMThjYmE0ZGY5YmQ2MTExNzBhYjFmY2MyMy90YWJsZToyOWExNzEwNWRhZDY0NTg3YTJhMjNlNzk5OTEyYTc0NC90YWJsZXJhbmdlOjI5YTE3MTA1ZGFkNjQ1ODdhMmEyM2U3OTk5MTJhNzQ0XzEtMS0xLTEtMTA2Nzk_e877ffe3-de3a-422c-9620-381cca78d51c">0</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DepositContractsLiabilities" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzMvZnJhZzo3YWM2ZTkwMThjYmE0ZGY5YmQ2MTExNzBhYjFmY2MyMy90YWJsZToyOWExNzEwNWRhZDY0NTg3YTJhMjNlNzk5OTEyYTc0NC90YWJsZXJhbmdlOjI5YTE3MTA1ZGFkNjQ1ODdhMmEyM2U3OTk5MTJhNzQ0XzEtMi0xLTEtMTA2Nzk_2c40f0b9-6492-4774-8783-75a5084576a3">0</ix:nonFraction><ix:nonNumeric contextRef="i1a4169d3c96247c5bf317add69a6af47_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzItMS0xLTEtMTA2Nzk_0e7776c3-7ca1-4993-ab17-1c7fc636ad43">15</ix:nonNumeric><ix:nonNumeric contextRef="idc5a9c0e015f4f10962eace14239a46b_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzItMi0xLTEtMTA2Nzk_7ad3c392-b1e8-4a03-8ee7-a21c6313314b">15</ix:nonNumeric><ix:nonNumeric contextRef="ia817d00b908d4438af5ef86b2832799c_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzMtMS0xLTEtMTA2Nzk_221dcd84-fcfb-4a16-a5f3-27246814caaa">20</ix:nonNumeric><ix:nonNumeric contextRef="icb06e5018f17484fb733ef2917f0c6db_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzMtMi0xLTEtMTA2Nzk_11faf180-c23d-4358-8dcf-0816a71d6c35">20</ix:nonNumeric><ix:nonNumeric contextRef="if1657789bb8c49009d9b196a771bd2b1_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzQtMS0xLTEtMTA2Nzk_321fbe1b-3ac3-4f84-8a44-19f29f7e7360">0.5</ix:nonNumeric><ix:nonNumeric contextRef="ifa843a0a9aea4cb0ac3a489108cf3f7e_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzQtMi0xLTEtMTA2Nzk_10c743d0-cad0-4995-9e45-6765ab7838ff">0.5</ix:nonNumeric><ix:nonNumeric contextRef="iee2fbff147ee426dad8d3e4053e1fdba_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzUtMS0xLTEtMTA2Nzk_e016e29d-7223-48ce-9cac-f38140374292">10</ix:nonNumeric><ix:nonNumeric contextRef="i9d518fe4c55344d993d01c1bfa42e91b_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzUtMi0xLTEtMTA2Nzk_6996e5a6-dc36-4667-8719-2d8122afa7fa">10</ix:nonNumeric><ix:nonNumeric contextRef="i76a35c8ab0ec45669e47d9c6c159b956_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzYtMS0xLTEtMTA2Nzk_7f604a8a-aaff-490f-9cfe-4e4224a73334">1</ix:nonNumeric><ix:nonNumeric contextRef="ifbd89057dafe443f8a1d31028f30d16e_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzYtMi0xLTEtMTA2Nzk_615b29f2-afa7-4af4-a3e1-973e36c3d6f4">1</ix:nonNumeric><ix:nonNumeric contextRef="ia52f00f34a924ed78e932cc6889ad858_D20210101-20211231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzctMS0xLTEtMTA2Nzk_ed989915-1ffd-4046-8a7b-d54489f14242">10</ix:nonNumeric><ix:nonNumeric contextRef="i2066c49c4dfd480583a47cdb8337b3ff_D20200101-20201231" name="us-gaap:FiniteLivedIntangibleAssetUsefulLife" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzctMi0xLTEtMTA2Nzk_6f8e0de0-4aa9-4281-83cb-7da4c4af775e">10</ix:nonNumeric><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-6" name="us-gaap:LineOfCredit" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDgvZnJhZzo1YzUzYmRiNTYwZWM0ZGQzODJjNDZhNTE0MzE1N2ZlMi90YWJsZTo4MGUxYzczZjg2NDk0MjZkYmYzZGJiNWYzNjliMjhlZC90YWJsZXJhbmdlOjgwZTFjNzNmODY0OTQyNmRiZjNkYmI1ZjM2OWIyOGVkXzEtMi0xLTEtMTA2Nzk_6d2c1093-4de1-4a1c-9792-fe8fd1dfc370">&#8212;</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i0c2f5197a69e40b5898dd3bbb06f66eb_I20211231" decimals="-5" name="htld:WorkersCompensationRetentionLimit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzEtMS0xLTEtMTA2Nzk_3df53fdf-60c9-4abf-aa9a-e2a94108b232">1,000</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="ifbe00a09932840328364887157564731_I20191231" decimals="-5" name="htld:WorkersCompensationRetentionLimit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzEtMi0xLTEtMTA2Nzk_7f83a5d6-2d88-420b-9de9-5daf5266e94c">1,000</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i4795a10e0c5644d3a9df8de4eb48fa2e_I20211231" decimals="-5" name="htld:WorkersCompensationRetentionLimit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzItMS0xLTEtMTA2Nzk_6f6f2225-860e-439c-ad53-d3eb1bf9ca61">1,000</ix:nonFraction><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzQtMS0xLTEtMTk4MzQ_847cedfe-c4be-4305-b41d-bc93e65a5768">100000000</ix:nonFraction><ix:nonFraction unitRef="rate" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMS0xLTEtMTA2Nzk_1c151410-de89-41a6-9703-fea6ae32561d">21.0</ix:nonFraction><ix:nonFraction unitRef="rate" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMi0xLTEtMTA2Nzk_39a4e663-e53e-4d87-a740-4eb0acb4f3ea">21.0</ix:nonFraction><ix:nonFraction unitRef="rate" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMy0xLTEtMTA2Nzk_d23c32f1-9ad4-4b61-bf71-ef3663ddc2b5">21.0</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="0" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" format="ixt:num-dot-decimal" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMC0xLTEtMTA2Nzk_e92dca7e-f720-466a-9f0e-b64e411cd87c">14,000</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="0" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" format="ixt:num-dot-decimal" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMS0xLTEtMTA2Nzk_8091b97e-320b-4392-8e41-ee4a34d2ef35">59,700</ix:nonFraction><ix:nonFraction unitRef="shares" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="0" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" format="ixt:num-dot-decimal" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMi0xLTEtMTUwNjU_1dcf2026-12b9-491c-88e2-9f0881097dfb">52,150</ix:nonFraction><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="htld:VestingTermsRangeMinimum" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzMtMS0xLTEtMTA2Nzk_5e89785d-4b7f-45bb-a1ba-9d0f71bec61c">0</ix:nonNumeric><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="htld:VestingTermsRangeMaximum" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzMtMi0xLTEtMTA2Nzk_0b8c66c8-0f71-4211-afb5-77b3d772e496">4</ix:nonNumeric></ix:hidden><ix:references xml:lang="en-US"><link:schemaRef xlink:type="simple" xlink:href="htld-20211231.xsd"></link:schemaRef></ix:references><ix:resources><xbrli:context id="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9ec0d161db334c7c842d2c784839c695_I20210630"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-06-30</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="usd"><xbrli:measure>iso4217:USD</xbrli:measure></xbrli:unit><xbrli:context id="ica4a78d1cac148538ca15bce8d58d9e3_I20220223"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2022-02-23</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:context id="i992643b97bad4dbaaf883599a2f52aa2_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie6cca770204d430d9b4e473052250d7c_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></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="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2e6210a56db847bfbc1373b308651c4b_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4a18b4caa0d94799a4a62edc0f244e9d_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="id4ae2974ce7b43259c094ec0af592705_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8691c1e80c26405fad3a5bf85ed504c9_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1db5922452c941bab409ff43480990cf_I20181231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2018-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i02cf0c53b85f4e9e89e6025a3317523d_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9f603176827c4f83945422a845381393_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie7a3e1649e49408ca1d4e132cc0c1d86_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ie677d0dcba7e48eeace6b689a1e4313e_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i25097c1644654e6dbc19c5201fe53932_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icf804b2264154f24a275dca12de8c61c_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i15c42688d47945b48b5dfee3c96692e7_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic2f02418fa374dbbb7733908e31ab378_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ib3b554dd5e654897b3959133331f59e7_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ief39896bdf164d84a8e84fc407a2bdc5_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia666345bb42146408d99bba2e24c29cb_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</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="iff4e5b742db84dca91a85c14fd29bf52_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</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="i91f4c84c8c0640b79fb82e09a50e9763_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</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="i98da966f6c8f4620a2a3ff21d5c2e357_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="segments"><xbrli:measure>htld:segments</xbrli:measure></xbrli:unit><xbrli:unit id="d"><xbrli:measure>utr:D</xbrli:measure></xbrli:unit><xbrli:context id="i7cafa0c2bc7145c38fc1c0fcce0e7ed6_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i85c3fb1c2d8946b4a3173c384fdba1f5_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i7042e10bf3854c0d9557060966af4c45_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:TractorsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifa0039d104504bbd8891d3bbf674c50e_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:TrailersMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="iabeb4ea9afe441d1a99561d73f4c3fe7_D20111215-20231115"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:StatementScenarioAxis">srt:ScenarioForecastMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2011-12-15</xbrli:startDate><xbrli:endDate>2023-11-15</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="number"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:context id="i16a7400723c040f58f5fd98111ef632e_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:LandImprovementsAndBuildingsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ie323dcaf25fd4dc78027a34878f93b3c_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:LandImprovementsAndBuildingsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i1251e8df09874e1398963f34427ceef5_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2b3e0fa1cd034a9fa297eb81ccd203ec_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i57ff42b5531145c4b72ba742018e39f2_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:ShopAndServiceEquipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8dbdb4720abb437a877756a832d041f4_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:ShopAndServiceEquipmentMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i4a4371fae6c5492abe5391a7abe2c2d5_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:RevenueequipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i29862866e70e4c58a39ce91863a1dfa4_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:RevenueequipmentMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:unit id="customer"><xbrli:measure>htld:Customer</xbrli:measure></xbrli:unit><xbrli:context id="iecdb5107fd6f4c5893a07203256c3609_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icafec4ed7d99415c950a2d7a2c7c3684_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i185772841da54b3593e6715971399052_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iff63db428a054ad685660b09afc72c93_D20190101-20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2019-01-01</xbrli:startDate><xbrli:endDate>2019-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2019-08-26</xbrli:startDate><xbrli:endDate>2019-08-26</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i720abbae24324821be6711a94eaff532_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i782dcd04bf344f8493d6700897189224_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i083a425f42cf4caa9fc549d2cd75ff77_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i49ff1fefa7ea44eb9de38291985599ab_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="if1a5627a939340e2b3cd787a21e1d581_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i9c51e10076844a429cc7b5a92f00cd27_I20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2020-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i1a4169d3c96247c5bf317add69a6af47_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="idc5a9c0e015f4f10962eace14239a46b_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia817d00b908d4438af5ef86b2832799c_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="icb06e5018f17484fb733ef2917f0c6db_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="if1657789bb8c49009d9b196a771bd2b1_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifa843a0a9aea4cb0ac3a489108cf3f7e_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="iee2fbff147ee426dad8d3e4053e1fdba_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i9d518fe4c55344d993d01c1bfa42e91b_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i76a35c8ab0ec45669e47d9c6c159b956_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ifbd89057dafe443f8a1d31028f30d16e_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="ia52f00f34a924ed78e932cc6889ad858_D20210101-20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2021-01-01</xbrli:startDate><xbrli:endDate>2021-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i2066c49c4dfd480583a47cdb8337b3ff_D20200101-20201231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember><xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:startDate>2020-01-01</xbrli:startDate><xbrli:endDate>2020-12-31</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="i8475fca5add54b549235691115871458_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:AccordionFeatureAxis">htld:AccordionFeatureMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i3bcc6fc7704b45e79abac414dd1543d1_I20180831"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2018-08-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="idfae5e85fdef432da7c3ef47f16b15a3_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitminimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ic8d54c27d5934186ac078e465f863c3b_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitminimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4ed618c710c941cea76c8af9b5439e95_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitmaximumMemberMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i8aae2fe520374d42881ed31ecc9dc0f8_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitmaximumMemberMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0a5a7d972cdc4d229f229221abfe324d_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitminimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i0c2f5197a69e40b5898dd3bbb06f66eb_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitmaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="ifbe00a09932840328364887157564731_I20191231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitmaximumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2019-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i4795a10e0c5644d3a9df8de4eb48fa2e_I20211231"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier><xbrli:segment><xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitminimumMember</xbrldi:explicitMember></xbrli:segment></xbrli:entity><xbrli:period><xbrli:instant>2021-12-31</xbrli:instant></xbrli:period></xbrli:context><xbrli:unit id="rate"><xbrli:measure>utr:Rate</xbrli:measure></xbrli:unit><xbrli:context id="i91947e58c6494949b26536b136e74cab_I20210820"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2021-08-20</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="i507123b136ea4c60a5e2534433868b5e_I20110711"><xbrli:entity><xbrli:identifier scheme="http://www.sec.gov/CIK">0000799233</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2011-07-11</xbrli:instant></xbrli:period></xbrli:context></ix:resources></ix:header></div><div id="i862fd2a56140468e9f178ed77168a252_1"></div><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">UNITED STATES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">SECURITIES AND EXCHANGE COMMISSION</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Washington, D.C. 20549</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">FORM <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentType" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYx_7fcd7bb6-e88e-494d-beac-2312ffefda1a">10-K</ix:nonNumeric></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(Mark One)</span></div><div style="padding-left:36pt;text-indent:-36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">[X]&#160;&#160;&#160;&#160;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 </span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For the Fiscal Year Ended <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentPeriodEndDate" format="ixt:date-monthname-day-year-en" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yMTU_13852e3d-768e-44da-a042-73b03898d47a">December&#160;31, 2021</ix:nonNumeric> </span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%"> </span></div><div style="padding-left:36pt;text-indent:-36pt"><span 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;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 </span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For the transition period from&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;to</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Commission file number <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityFileNumber" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYy_f78689e7-1439-4971-b167-9c0a2da4f3a8">0-15087</ix:nonNumeric></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:120%"> </span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityRegistrantName" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYz_be5713b0-9006-4919-8dfe-bc5b46f5bba6">HEARTLAND EXPRESS, INC.</ix:nonNumeric></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">(Exact Name of Registrant as Specified in Its Charter)</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"></td><td style="width:41.252%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:23.311%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:32.137%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityIncorporationStateCountryCode" format="ixt-sec:stateprovnameen" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF8wLTAtMS0xLTEwNjc5_1902323a-42e8-4c3f-ad5e-d77685876c81">Nevada</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityTaxIdentificationNumber" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF8wLTItMS0xLTEwNjc5_72f7af4a-ad66-492e-818e-3fc6df16d71d">93-0926999</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(State or Other Jurisdiction</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(I.R.S. Employer</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">of Incorporation or 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Identification No.)</span></td></tr><tr style="height:7pt"><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="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityAddressAddressLine1" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfNA_841d232d-30a8-4224-83b4-ae1964e59683">901 Heartland Way</ix:nonNumeric>, <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityAddressCityOrTown" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfOA_0d48253e-8160-4022-ad35-33fc32c8baaf">North Liberty</ix:nonNumeric>, <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityAddressStateOrProvince" format="ixt-sec:stateprovnameen" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfMTI_7b9ff873-a5cb-45cb-b6a5-4c55617340c1">Iowa</ix:nonNumeric></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityAddressPostalZipCode" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTItMS0xLTEwNjc5_535fa079-d7e3-46ca-a6d7-99c1a71350d8">52317</ix:nonNumeric></span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Address of Principal Executive Offices)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Zip Code)</span></td></tr></table></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:CityAreaCode" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjY0_69af8249-1743-49e9-9e78-2c76dca93e31">319</ix:nonNumeric>-<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:LocalPhoneNumber" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYw_3aee2df9-18e4-4b7b-9175-8316e70c45ac">626-3600</ix:nonNumeric></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(Registrant&#8217;s telephone number, including area code</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">)</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:700;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Securities Registered Pursuant to section 12(b) of the Act:&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:83.479%"><tr><td style="width:1.0%"></td><td style="width:32.350%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.639%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:46.711%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Title of each class</span></td><td colspan="3" style="border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Trading Symbol(s)</span></td><td colspan="3" style="border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Name of each exchange on which registered</span></td></tr><tr><td colspan="3" style="border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:Security12gTitle" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTAtMS0xLTEwNjc5_37594e90-2849-46dd-8016-064713781b93">Common Stock, $0.01 par value</ix:nonNumeric></span></td><td colspan="3" style="border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:TradingSymbol" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTEtMS0xLTEwNjc5_9a3598a7-7039-4a2c-a965-cb44ed939c60">HTLD</ix:nonNumeric></span></td><td colspan="3" style="border-bottom:1pt solid #000;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:SecurityExchangeName" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTItMS0xLTEwNjc5_b7b6819c-7592-4bed-9963-e8d97f619833">NASDAQ</ix:nonNumeric></span></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Securities Registered Pursuant to section 12(g) of the Act:&#160;&#160;&#160;&#160;None</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:8pt;font-weight:400;line-height:120%"> </span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.&#160;&#160; </span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:38.888%"><tr><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes [X]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No [&#160;&#160;]</span></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 of Section 15(d) of the Act. </span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:38.888%"><tr><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes [  ]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No [X]</span></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant (1) has 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 the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:38.888%"><tr><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes [X]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No [  ]</span></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (&#167; 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:38.888%"><tr><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes [X]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No [  ]</span></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or emerging growth company. See the definitions of &#8220;large accelerated filer,&#8221; &#8220;accelerated filer,&#8221; &#8220;smaller reporting company,&#8221; and "emerging growth company" in Rule 12b-2 of the Exchange Act.</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:90.789%"><tr><td style="width:1.0%"></td><td style="width:25.953%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.317%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:22.410%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:26.920%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:EntityFilerCategory" format="ixt-sec:entityfilercategoryen" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6MTA2NzY1NTMzNWY2NDQ1NzhhZjBmNmQwNWJhZWExNDgvdGFibGVyYW5nZToxMDY3NjU1MzM1ZjY0NDU3OGFmMGY2ZDA1YmFlYTE0OF8wLTAtMS0xLTEwNjc5L3RleHRyZWdpb246ZDA1OTdlNWYxM2ZhNDY4ODhiZmM3NzliZGI1NDlkYjJfNA_2920404c-58b1-4f97-a01a-52c3546c16bc">Large accelerated filer</ix:nonNumeric> [X]</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accelerated filer [  ]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Non-accelerated filer [  ]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Smaller reporting company [  ]</span></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Emerging growth company [  ]</span></td></tr></table></div><div><span style="color:#211d1e;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for co</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">mplying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.    [  ]</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant has filed a report on and attestation to its management&#8217;s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.    [X]</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:38.888%"><tr><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:48.900%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes [  ]</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No [X]</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The aggregate market value of voting common stock held by non-affiliates of the registrant as of June&#160;30, 2021 was $<ix:nonFraction unitRef="usd" contextRef="i9ec0d161db334c7c842d2c784839c695_I20210630" decimals="-8" name="dei:EntityPublicFloat" format="ixt:num-dot-decimal" scale="9" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yNzY1_58f142e9-240a-444d-bf75-3465e1f2f014">0.8</ix:nonFraction> billion.&#160;In making this calculation the registrant has assumed, without admitting for any purpose, that the Gerdin family, our directors, and our executive officers, as a group, and no other persons, are affiliates. As of February&#160;23, 2022 there were <ix:nonFraction unitRef="shares" contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223" decimals="0" name="dei:EntityCommonStockSharesOutstanding" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yOTk2_a4efa989-3bc0-422a-8d23-b474fb03cf60">78,929,592</ix:nonFraction> shares of the Company&#8217;s common stock ($0.01 par value) outstanding, excluding <ix:nonFraction unitRef="shares" contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223" decimals="0" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMDc3_1d61e7e3-3548-490b-843a-64f9fbac60d7">28,000</ix:nonFraction> shares of unvested restricted stock.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">DOCUMENTS INCORPORATED BY REFERENCE</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:DocumentsIncorporatedByReferenceTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8xMDk5NTExNjMyNzY1_fd7c53d1-d22e-4da5-82c9-7ebd3a1348ab" escape="true">Portions of the Proxy Statement for the annual shareholders&#8217; meeting to be held on May&#160;12, 2022 are incorporated by reference in Part III of this report.</ix:nonNumeric></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span><br/></span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_4"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">AND SUBSIDIARIES</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">TABLE OF CONTENTS</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.684%"><tr><td style="width:1.0%"></td><td style="width:15.196%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.714%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:62.900%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.790%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">PART I</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 1.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_13">Business</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_13">1</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 1A.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_16">Risk Factors</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_16">13</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 1B.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_19">Unresolved Staff Comments</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_19">24</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 2.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_22">Properties</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_22">24</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 3.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_25">Legal Proceedings</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_25">25</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 4.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_28">Mine Safety Disclosures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_28">25</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">PART II</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><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 5.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_34">Market for the Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_34">26</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 6.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_37">[Reserved]</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_37">27</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 7.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_40">Management's Discussion and Analysis of Financial Condition and Results of Operations</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_40">28</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 7A.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_43">Quantitative and Qualitative Disclosures about Market Risk</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_43">37</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 8.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_46">Financial Statements and Supplementary Data</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_46">38</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 9.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_49">Changes in and Disagreements with Accountants on Accounting and Financial Disclosure</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_49">38</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 9A.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_52">Controls and Procedures</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_52">38</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 9B.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_55">Other Information</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_55">39</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 9C.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_899">Disclosure Regarding Foreign Jurisdictions that Prevent Inspections</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_55">39</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">PART III</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><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 10.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_61">Directors, Executive Officers, and Corporate Governance</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_61">40</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 11.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_64">Executive Compensation</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_64">40</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 12.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_67">Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_67">40</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 13.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_70">Certain Relationships and Related Transactions, and Director Independence</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_70">40</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 14.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_73">Principal Accounting Fees and Services</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_73">40</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">PART IV</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><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">Item 15.</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_79">Exhibits, Financial Statement Schedule</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_79">41</a></span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_85">Item 16.</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_85">Form 10-K Summary</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_85">43</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_88">SIGNATURES</a></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_88">44</a></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:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><span><br/></span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_10"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">PART I</span></div><div id="i862fd2a56140468e9f178ed77168a252_13"></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div style="padding-left:27pt;padding-right:27pt;text-align:center;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">This Annual Report contains certain statements that may be considered forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, and such statements are subject to the safe harbor created by those sections and the Private Securities Litigation Reform Act of 1995, as amended. All statements, other than statements of historical or current fact, are statements that could be deemed forward-looking statements, including without limitation: any projections of earnings, revenues, or other financial items; any statement of plans, strategies, and objectives of management for future operations; any statements concerning proposed new services or developments; any statements regarding future economic conditions or performance; and any statements of belief and any statements of assumptions underlying any of the foregoing.  In this Annual Report, statements relating to expected sources of working capital, liquidity and funds for meeting equipment purchase obligations, expected capital expenditures and incurrence of debt, operating ratio goals, anticipated revenue equipment sales and purchases, including revenue equipment gains, the used equipment market, and the availability of revenue equipment, future trucking capacity, expected freight demand and volumes, future rates and prices, future growth and acquisitions, our ability to attract and retain drivers, future driver compensation, including possible driver compensation increases, future customer relationships, future depreciation and amortization, future asset utilization, expected tractor and trailer count, expected fleet age, future driver market, expected independent contractor usage, including the classification of our independent contractors, planned allocation of capital, future equipment costs, future income taxes, future insurance and claims expense, the impact of changes in interest rates and tire prices, future growth, future safety performance, expected regulatory action and the impact of regulatory changes, future compliance with law, future litigation and our potential exposure for pending legal proceedings, future goodwill impairment, future inflation, future share prices, dividends, and repurchases, if any, expected fuel expense, including strategies for managing fuel costs, and the impacts of the COVID-19 pandemic, including any related vaccination mandate, on our business operations and driver recruiting and retention, reducing unnecessary or unproductive costs, and our ability to react to changing market conditions, among others, are forward-looking statements.  Such statements may be identified by their use of terms or phrases such as &#8220;seek,&#8221; &#8220;expects,&#8221; &#8220;estimates,&#8221; &#8220;anticipates,&#8221; &#8220;projects,&#8221; &#8220;believes,&#8221; &#8220;hopes,&#8221; &#8220;plans,&#8221; &#8220;goals,&#8221; &#8220;intends,&#8221; &#8220;may,&#8221; &#8220;might,&#8221; &#8220;likely,&#8221; &#8220;will,&#8221; &#8220;should,&#8221; &#8220;would,&#8221; &#8220;could,&#8221; &#8220;potential,&#8221; &#8220;predict,&#8221; &#8220;continue,&#8221; &#8220;strategy,&#8221; &#8220;future,&#8221; &#8220;outlook,&#8221; derivations thereof, and similar terms and phrases. Forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified, which could cause future events and actual results to differ materially from those set forth in, contemplated by, or underlying the forward-looking statements.  Known factors that could cause or contribute to such differences include, but are not limited to, those discussed in the section entitled &#8220;Risk Factors,&#8221; set forth below.  Readers should review and consider the factors discussed in &#8220;Risk Factors&#8221; of this Annual Report, along with various disclosures in our press releases, stockholder reports, and other filings with the Securities and Exchange Commission.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">All such forward-looking statements speak only as of the date of this Annual Report.&#160;&#160;You are cautioned not to place undue reliance on such forward-looking statements.&#160;&#160;We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any forward-looking statements contained herein to reflect any change in our expectations with regard thereto or any change in the events, conditions, or circumstances on which any such statement is based.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">References in this Annual Report to &#8220;we,&#8221; &#8220;us,&#8221; &#8220;our,&#8221; &#8220;Heartland,&#8221; or the &#8220;Company&#8221; or similar terms refer to Heartland Express, Inc. and its subsidiaries.</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 1.&#160;&#160;&#160;&#160;Business</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">General</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Heartland Express, Inc. is a holding company incorporated in Nevada, which owns directly or through subsidiaries, all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load).  We operate our consolidated operations under the brand names of Heartland Express and Millis Transfer.  We primarily provide </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">1</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.  Approximately 99.9% of our operating revenue is derived from shipments within the United States ("U.S.") with the remainder being Canada.  We do not have any operations in Mexico.  We focus on providing high quality service to targeted customers with a high density of freight in our regional operating areas.  We also offer limited temperature-controlled truckload services, which are not significant to our operations and have been reduced to serving select dedicated customers specifically in the western part of the U.S. since 2019.  Further, we do not operate a non-asset-based freight brokerage business.  We generally earn revenue based on the number of miles per load delivered and the revenue per mile paid.&#160;&#160;We believe the keys to success are maintaining high levels of customer service and safety, which are generally predicated on the availability of experienced drivers and late-model equipment.&#160;&#160;We believe that our service standards, safety record, and equipment accessibility have made us a core carrier to many of our major customers, as well as allowed us to build solid, long-term relationships with customers and brand ourselves as an industry leader for on-time service.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our headquarters is located in North Liberty, Iowa, in a lower-cost environment with ready access to a skilled, educated, and industrious workforce. Our other terminals are located near major shipping corridors nationwide, affording proximity to customer locations, driver domiciles, and distribution centers. Approximately 80% of our terminals are located within 200 miles of the 25 largest metropolitan areas in the U.S. We believe our geographic reach and terminal locations assist us with driver recruiting and retention, efficient fleet maintenance, and consistent customer engagement.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We were founded by Russell A. Gerdin in 1978 and became publicly traded in November 1986. Over the thirty-five years from 1986 to 2021, we have grown our revenues to $607.3 million from $21.6 million and our net income has increased to $79.3 million from $3.0 million. For the five year period 2017 through 2021 we had the highest net income, $370.9 million, of any previous five year period. Much of our growth has been attributable to expanding service for existing customers, acquiring new customers, and continued expansion of our operating regions through new and existing customers as well as strategic acquisitions.&#160;More information regarding our total assets, revenues and profits for the past three years can be found in our &#8220;Consolidated Statements of Comprehensive Income&#8221; that is included in this report.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to organic growth through the development of our regional operating areas, we have completed eight acquisitions since 1986, with the most recent and our third acquisition within the last eight years, Millis Transfer, occurring on August 26, 2019.&#160;These eight acquisitions have enabled us to solidify our position within existing regions, expand into new operating regions, pursue new customer relationships in new markets, as well as expand business relationships with current customers in new markets. We are highly selective about acquisitions, with our main criteria being (i) safe operations, (ii) high quality professional truck drivers, (iii) fleet profile that is compatible with our philosophy or can be replaced economically, and (iv) freight profile that will allow a path to a low-80s operating ratio upon full integration, application of our cost structure, and freight optimization, including exiting certain loads that fail to meet our operating profile. We expect to continue to evaluate acquisition candidates presented to us. We believe future growth depends upon several factors including the level of economic growth and the related customer demand, the available capacity in the trucking industry, our ability to identify and consummate future acquisitions, our ability to integrate operations of acquired companies to realize efficiencies, and our ability to attract and retain experienced drivers that meet our hiring standards. Our Chief Operating Decision Maker (&#8220;CODM&#8221;), Michael Gerdin, our President and Chief Executive Officer, oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Operations</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our operations department focuses on the successful execution of customer expectations and providing consistent opportunities for our drivers, in conjunction with maximizing equipment utilization.&#160;These objectives require a combined effort of marketing, regional operations managers, and fleet management.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our customer service department is responsible for maintaining the continuity between the customer&#8217;s needs and our ability to meet those needs by communicating the customer&#8217;s expectations to the fleet management group.&#160;Collectively, the marketing and operations groups (customer service and fleet management) are charged with developing customer relationships, ensuring service standards, coordinating proper freight-to-capacity balancing, trailer asset management, and daily tactical decisions to match customer demand with revenue equipment availability across our entire network.&#160;Fleet management assigns orders to drivers based on well-defined criteria, such as United States Department of Transportation (the &#8220;DOT&#8221;) hours of service ("HOS") compliance, customer requirements, equipment utilization, driver &#8220;home time&#8221; and other driver needs, limiting non-revenue miles, and equipment maintenance needs.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Fleet management employees are responsible for driver management, development, and retention.&#160;Additionally, they maximize the capacity that is available to meet the service needs of our customers.&#160;Their responsibilities include meeting the needs of the </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">drivers within the standards that have been set by the organization and communicating the requirements of the customers to the drivers on each order to ensure successful execution.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Serving the short-to-medium haul market permits us to use primarily single rather than team drivers and dispatch most loads directly from origin to destination without an intermediate equipment change other than for driver scheduling purposes.  Approximately 75% of our loads are less than 500 miles in length of haul.  Substantially all of our revenue is, and for the last three fiscal years has been, generated from within the U.S. with immaterial revenue derived from Canada. We do not have, nor have we during the last three fiscal years had, any long-lived assets permanently located outside the U.S. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We operate twenty-four terminal facilities throughout the contiguous U.S. in addition to our terminal and corporate headquarters in North Liberty, Iowa. These terminal locations are strategically located to concentrate on regional freight movements generally within a 500-mile radius of the terminals.  This allows us to meet the needs of our customers in those regions while allowing our drivers to primarily stay within an operating region which provides them with more &#8220;home time.&#8221; This also allows us to service and maintain revenue equipment at our facilities on a frequent basis.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Personnel at the individual terminal locations manage these operations based on the overall corporate operating and maintenance goals and objectives. Our CODM evaluates the operational efficiencies of the Company's transportation services and operating performance of terminals on a combined basis based on consolidated operating ratio and reports detailing all of the Company&#8217;s load movements, rate per mile, and non-revenue miles. Both Heartland Express and Millis Transfer operate centralized computer networks and regular communication to achieve enterprise-wide load coordination.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We emphasize customer satisfaction through on-time performance, dependable late-model equipment, and consistent equipment availability to meet the volume requirements of our customers. We also maintain a trailer to tractor ratio that allows us to position trailers at customer locations for convenient loading and unloading.&#160;Most of the freight we transport is non-perishable and predominantly does not require driver handling. These factors help minimize waiting time, which increases tractor utilization and promotes driver retention.</span></div><div style="text-align:justify;text-indent:9pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Customers, Marketing, Safety and Diversity</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We seek to transport freight that will complement traffic in our existing service areas and remain consistent with our focus on short-to-medium haul and regional distribution markets.&#160;&#160;Management believes that building lane density in our primary traffic lanes will minimize empty miles and enhance driver &#8220;home time.&#8221; </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We target customers with multiple, time-sensitive shipments, including those utilizing &#8220;just-in-time&#8221; manufacturing and inventory management.  In seeking these customers, we have positioned our business as a provider of premium service at compensatory rates, rather than competing solely on the basis of price.  &#160;We believe our reputation for quality service, reliable equipment, and equipment availability makes us a core carrier for many of our customers.&#160; This past year we once again were recognized for customer service by several of our customers as a testament to our service standards.  These awards include:  </span></div><div style="text-align:justify"><span><br/></span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">FedEx Express - 2021 National Carrier of the Year (11 years in a row)</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">FedEx Express - Platinum Service Level Award (99.99% On-Time Delivery)</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">Transplace - 2020 Carrier of the Year</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">Tosca - 2020 Carrier of the Year</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">Unilever - Carrier Award (Asset Division)</span></div><div style="text-align:justify;text-indent:9pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During 2021, we were also recognized with the following safety, operational, community service, and environmental awards:</span></div><div style="padding-left:18pt;text-align:justify"><span><br/></span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">US EPA SmartWay Excellence Award (7 of the last 9 years)</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">Commercial Carrier Journal Top 250 Award (#42)</span></div><div style="padding-left:27pt;text-align:justify;text-indent:-9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:5.5pt">Wreaths Across America Honor Fleet</span></div><div style="text-align:justify;text-indent:9pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our primary customers include retailers and manufacturers. Our 25, 10, and 5 largest customers accounted for approximately 75%, 52%, and 36% of our operating revenues, respectively, in 2021. During 2020, our 25, 10, and 5 largest customers were approximately 74%, 50%, and 34%, of our operating revenues respectively. Our broad capacity network and customer base has allowed us to remain appropriately diversified as only one customer accounted for more than 10% of our operating revenues in 2021 at 10.0%. No customer accounted for more than 10% of our operating revenues in 2020 while one customer accounted for more than 10% of our 2019 operating revenues at 10.9%.</span></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">3</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">Environmental and Sustainability</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have adopted an "Environmental and Sustainability Mission". This document portrays our commitment to the environment and sustainability through our long track record of successful business practices. Through equipment designs, equipment replacement strategies, idle reduction techniques, solar energy and battery usage, and practices at each of our terminals, we are focused on reducing waste and conserving energy. Heartland's sustainability efforts are endorsed and overseen by senior management throughout the Company. Our efforts have been recognized by the US EPA SmartWay Excellence Award in 7 of the last 9 years.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Human Rights</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have adopted a "Human Rights Mission". This document portrays our commitment to human rights through diversity and inclusion, workplace safety and health, and prohibitions on forced labor and human trafficking. Heartland's human rights efforts are endorsed and overseen by senior management throughout the Company.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Seasonality</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In the trucking industry, revenue typically follows a seasonal pattern for various commodities and customer businesses. Peak freight demand has historically occurred in the months of September, October and November. After the December holiday season and during the remaining winter months, freight volumes are typically lower as many customers reduce shipment levels. Although this is the general pattern of revenues, demand for freight services dropped significantly in the first part of the second quarter of 2020 and then began to increase. We have now been in a positive freight environment for approximately two years. Operating expenses have historically been higher in the winter months due primarily to decreased fuel efficiency, increased cold weather-related maintenance costs of revenue equipment and increased insurance and claims costs attributed to adverse winter driving conditions. Revenue can also be impacted by weather, holidays and the number of business days that occur during a given period, as revenue is directly related to the available working days of shippers. Weather-related events, such as tornadoes, hurricanes, blizzards, ice storms, floods, and fires, could increase in frequency and severity due to climate change.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Drivers, Independent Contractors, and Other Employees</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We rely on our workforce in achieving our business objectives.&#160;During the year ended December&#160;31, 2021, we employed an average of approximately 3,180 people compared to approximately 3,780 people during the year ended December&#160;31, 2020. The decrease in employees as of December 31, 2021 was predominantly due to a decline in drivers due to the challenging qualified driver recruiting and retention environment. In addition, the ongoing right-sizing of support staff following the decrease in overall fleet size further contributed to the reduction. We also contracted with independent contractors to provide and operate tractors which provides us additional revenue equipment capacity, although not material to our operations.&#160;Independent contractors own their own tractors and are responsible for all associated expenses, including financing costs, fuel, maintenance, insurance, and highway use taxes. For the years ended December&#160;31, 2021 and 2020, independent contractors accounted for approximately 0.7% of our total miles.</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Historically our strategy for both employee drivers and independent contractors is to (i) hire and engage safe and experienced drivers (the majority of drivers we hire and engage must have at least six months of qualifying over-the-road experience); (ii) promote retention with an industry-competitive compensation package, positive working conditions, driver amenities at terminal locations, and freight that requires little or no handling; and (iii) minimize safety problems through careful screening, mandatory drug testing, continuous training, the ease of use of electronic logging devices ("ELDs") platform, and financial rewards for accident-free driving.&#160;We also seek to minimize turnover of our employee drivers by providing quality pay for their time with additional pay for safety, modern equipment, and by regularly scheduling "home time."&#160;Our drivers are generally compensated on the basis of miles driven including empty miles, with the added benefit of compensation for circumstances outside of their control, such as inclement weather and equipment breakdowns. This provides an incentive for us to minimize empty miles and at the same time does not penalize drivers for inefficiencies of operations that are beyond their control.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to hiring experienced drivers, the acquisition of Millis Transfer in 2019, included a commercial driver's license ("CDL") training school. They have operated Millis Training Institute since 1989. Millis Training Institute is a driver training program dedicated to identifying, training, and developing capable individuals into obtaining their commercial driving license and becoming professional truck drivers. We operate in a cyclical industry and competition for drivers, which has historically been intense, escalates during periods of increased freight demand. Competition for professional drivers that meet our qualification standards is challenging due to the current trend of decreasing numbers of qualified drivers in our industry. This driver training program currently provides a source of qualified professional drivers for Millis Transfer and Heartland Express as we expanded the current training program in 2021.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">4</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are not a party to a collective bargaining agreement.&#160;We believe that we have good relationships with our employees.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Driver Compensation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our comprehensive driver compensation program rewards drivers for years of service and safe operating mileage benchmarks, which are critical to our operational and financial performance. Our driver pay package generally includes weekly base pay minimums for mileage based drivers, future pay increases based on years of continued service with us, increased rates for accident-free miles of operation, detention pay, and other pay programs to assist drivers with unproductive time. In addition to the scheduled pay increases based on years of continued service, we have increased the base pay package and enhanced the compensation for our drivers multiple times during the last three years. We believe that our driver compensation package, compared to others in our industry, is consistently among the best in the industry. We are committed to investing in our drivers and compensating them for safety as both are key to our operational and financial performance. We also invest a significant amount of capital in our terminal facilities as we strive to offer our driver employees up to date and convenient amenities throughout our terminal network across the country while they are away from home.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Revenue Equipment</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our industry is very capital intensive as it relates to tractors and trailers. One of our core operating goals is to maintain a modern fleet of tractor and trailer equipment. The overall performance and reliability of tractor equipment typically has increased with each new model year of tractors that we have acquired in the last 5 years. By maintaining late model year tractors, a low average age, we experience better operating performance. Our drivers, along with the Company, benefit from the latest safety technologies and features that we choose to equip our tractors with. The modern fleet appeals to new drivers and aids in the retention of current drivers. Deploying this core strategy, along with idle management technology, also allows us to reduce our carbon footprint. This is evidenced by us being awarded the U.S. Environmental Protection Agency SmartWay Excellence Award seven times in the last nine years.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have historically owned our tractors and trailers and do not lease revenue equipment, other than when we have acquired companies that have utilized leases. Historically, we have paid cash for the acquisition of new revenue equipment. These strategies allow us the flexibility to buy and sell tractors (and trailers) opportunistically to capitalize on new and used equipment markets, size our fleet to the volume of attractive freight, and manage cash tax expense. One method we use to accomplish these goals is to depreciate our new tractors (excludes assets acquired through an acquisition) for financial reporting purposes using the 125% declining balance method, in which depreciation is higher in early periods and tapers off in later periods. We believe this method more accurately reflects actual asset values and affords us the flexibility to sell tractors at most points during their life cycle without experiencing losses. In addition, the decline in depreciation during later periods is typically offset by increased repairs and maintenance expense as the tractors age, which keeps our total operating costs more uniform over the operating life of the equipment. Trailers are depreciated using the straight-line method.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers. We believe our revenue equipment strategy is sound over the long term. However, it can contribute to volatility in gain on sale of equipment and quarterly earnings per share.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At December&#160;31, 2021, the majority of our operating tractor fleet was equipped with idle management controls. All over-the-road tractors are equipped with mobile communication systems that comply with the latest ELD regulations. These units are the base communication with our drivers. This technology allows for efficient communication with our drivers regarding freight and safety (e.g. weather shutdowns), as well as fueling decisions, and provides the ability to manage the needs of our customers based on real-time information on load status. Our mobile communication systems also allow us to obtain information regarding equipment for better planning and efficient maintenance time as well as information regarding driver performance and efficiency.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">As of December&#160;31, 2021 the average age of our tractor fleet was 1.4 years compared to 1.7 years at December&#160;31, 2020. We have historically operated the majority of our tractors while under warranty to minimize repair and maintenance cost and reduce service interruptions caused by breakdowns. The average age of our trailer fleet was 3.4 years at December&#160;31, 2021 compared to 3.7 years at December&#160;31, 2020. During 2022, we expect the age of both our tractor and trailer fleets to increase compared to 2021, based on estimated net capital expenditures in 2022 due to our expectation of a shortage of reasonably priced new revenue equipment availability.</span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">5</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We obtain a small portion of our tractor capacity through the use of independent contractors who own their own tractor equipment, although our use of independent contractors is not material to our overall operations. Independent contractors are responsible for the maintenance of their equipment.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The "Regulation" section in this Item 1 of Part I of this Annual Report discusses in detail several regulations that have impacted and could continue to affect our cost and use of revenue equipment.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Fuel</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We purchase diesel fuel ("fuel") over-the-road through a network of fuel stops throughout the U.S. at which we have negotiated price discounts.&#160;In addition, bulk fuel sites are maintained at the majority of our twenty-five terminal locations.&#160;We strategically manage fuel purchase decisions based on pricing of over-the-road fuel prices, bulk fuel prices, and the routing of equipment. Both above ground and underground storage tanks are utilized at the bulk fuel sites.&#160;We believe exposure to environmental cleanup costs is minimized by periodic inspection and monitoring of the tanks.&#160;We also have insurance policies in place for the operation of our tanks located at terminal locations. Increases in fuel prices can have an adverse effect on the results of operations.&#160;We have fuel surcharge agreements with most customers that enable us to pass through most long-term price increases.&#160;For the years ended December&#160;31, 2021, and 2020, fuel expense was $99.6 million and $86.1 million, or 19.8% and 15.6%, respectively, of our total operating expenses. For the years ended December 31, 2021 and 2020, fuel surcharge revenues were $76.1 million and $61.7 million, respectively.&#160;Department of Energy (&#8220;DOE&#8221;) average price of fuel increased 28.9% in 2021 compared to 2020, which had a corresponding negative impact on our net fuel cost, before the impacts of improved fleet efficiency, for the year ended December&#160;31, 2021 compared to 2020. Fuel consumed by empty and out-of-route miles and by truck engine idling time is not recoverable and therefore any increases or decreases in fuel costs related to empty and out-of-route miles and idling time will directly impact our operating results. The increase in the DOE diesel fuel prices seen in 2021 was due to steadily rising fuel costs throughout the year compared to 2020 when fuel prices were at comparatively lower rates from the second quarter through the end of the year. This trend of fuel price increases has continued through February 2022.  The latest DOE diesel fuel price in February 2022 is up 12.2% compared to the end of 2021, is up 23.4% compared to the 2021 yearly average, and is up 42.4% to the February 2021 average.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Competition and Industry</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The truckload industry is highly competitive and fragmented with thousands of carriers of varying sizes.&#160;We compete with other truckload carriers; primarily those serving the regional, short-to-medium haul market. Logistics providers, railroads, less-than-truckload carriers, and private fleets provide additional competition but to a lesser extent. The industry is highly competitive based primarily upon freight rates, qualified drivers, service, and equipment availability. We specialize in time-sensitive shipments, including "just-in-time" and similar types of freight. We provide premium service at compensatory rates, rather than competing solely on the basis of price.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We operate in a cyclical industry. Throughout 2019, the general demand for freight services was at a level much lower than what has been experienced since. During 2020, the demand for freight services was volatile. Freight volumes in early 2020 were comparative to seasonal volumes of the first quarter of 2019. Then in March 2020 the demand for freight services dramatically increased as concerns over the COVID-19 pandemic escalated. In response to the outbreak of COVID-19, there was a short term drop in the demand for freight services in early second quarter of 2020, due to many businesses temporarily shutting down or scaling back operations with much of the working population of the United States working from home. By the end of the second quarter of 2020, demand for freight services began to improve as most businesses implemented their respective responses and protections against the pandemic which continued to build throughout the back half of 2020 and into 2021. Freight demand generally increased further throughout 2021. This led to an overall favorable pricing environment as freight rates increased throughout the second half of 2020 and continued to be strong throughout 2021.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The trucking industry has been faced with a qualified driver shortage. The pandemic events of 2020-2021 intensified an already challenging qualified driver market. Competition for drivers, which has historically been intense, escalates during periods of increased freight demand which intensified during the second half of 2020 and continued throughout 2021. Competition for qualified drivers will continue to be challenging going forward due to the decreasing numbers of qualified drivers in our industry. We continually explore new strategies to attract and retain qualified drivers with changes in market conditions and demands. We hire the majority of our drivers with at least six months of over-the-road experience and safe driving records. As previously discussed, our driver training program will provide an additional source of future potential professional drivers. In order to attract and retain experienced drivers who understand the importance of customer service, we have sought to solidify our position as an industry leader in driver compensation in our operating markets. In addition to the scheduled pay increases based on years of continued service, we have increased the base pay package and enhanced the compensation for our drivers multiple times during the last three years and anticipate further enhancements in 2022. Our comprehensive driver compensation </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">6</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">and benefits program rewards drivers for years of service and safe operating mileage benchmarks, which are critical to our operational and financial performance. Our driver pay package includes future pay increases based on years of continued service with us, increased rates for accident-free miles of operation, detention pay, and other pay programs to assist drivers with unproductive time associated with circumstances outside of their control, such as inclement weather and equipment breakdowns. We believe that our driver compensation and benefits package is consistently among the best in the industry. We are committed to investing in our drivers and compensating them for safety as both are key to our operational and financial performance.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We expect freight demand to remain strong throughout 2022 based-upon the freight demand experienced in January and February of 2022 and expected normal seasonal trends. Other contributing factors include the shortage of qualified drivers and availability of new revenue equipment.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Safety and Risk Management</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our safety program is designed to minimize accidents and to conduct our business within governmental safety regulations.&#160;We communicate safety issues with drivers on a regular basis and also emphasize safety through equipment specifications and regularly scheduled maintenance intervals.&#160;Our drivers are compensated and recognized for achieving and maintaining a safe driving record.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The primary risks associated with our business include cargo loss and physical damage, personal injury, property damage, and workers&#8217; compensation claims. We self-insure a portion of the exposure related to all of the aforementioned risks. Insurance coverage, including self-insurance retention levels, is evaluated on an annual basis. We actively participate in the settlement of each claim incurred.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We act as a self-insurer for auto liability involving property damage, personal injury, or cargo based on defined insurance retention of $1.0&#160;million under our Millis policy or $2.0 million under our Heartland policy for any individual claim based on the insured party, accident date, and circumstances of the loss event. Within the Heartland policy, there is an additional one-time $1.0&#160;million aggregate self-insurance corridor for auto liability claims between $2.0 million and $3.0&#160;million. For both Heartland and Millis claims, liabilities in excess of these deductibles are covered by insurance up to $60.0 million, including retention of 50% of exposure from $5.0&#160;million to $10.0 million. We retain any liability in excess of $60.0 million. We act as a self-insurer for workers' compensation liability claims based on defined insurance retention of $1.0&#160;million. We act as a self-insurer for property damage to our tractors and trailers. We maintain a general insurance coverage policy for our terminal facilities with a $0.25&#160;million deductible.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Regulation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Transportation Regulations</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are a common and contract motor carrier regulated by the DOT and various state and local agencies. The DOT generally governs matters such as safety requirements, registration to engage in motor carrier operations, insurance requirements, and periodic financial reporting. Our Company drivers and independent contractors also must comply with the safety and fitness regulations of the DOT, including those relating to drug and alcohol testing and HOS. Such matters as weight and equipment dimensions are also subject to U.S. regulations. We also may become subject to new or more restrictive regulations relating to fuel emissions, drivers' HOS, ergonomics, or other matters affecting safety or operating methods. Other agencies, such as the Environmental Protection Agency ("EPA") and the Department of Homeland Security ("DHS") also regulate our equipment, operations, and drivers.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The DOT, through the Federal Motor Carrier Safety Administration (&#8220;FMCSA&#8221;), imposes safety and fitness regulations on us and our drivers, including rules that restrict driver HOS. Changes to such HOS rules can negatively impact our productivity and affect our operations and profitability by reducing the number of hours per day or week our drivers may operate and/or disrupting our network. However, in August 2019, the FMCSA issued a proposal to make changes to its hours-of-service rules that would allow truck drivers more flexibility with their 30-minute rest break and with dividing their time in the sleeper berth. It also would extend by two hours the duty time for drivers encountering adverse weather, and extend the shorthaul exemption by lengthening the drivers&#8217; maximum on-duty period from 12 hours to 14 hours. In June 2020, the FMCSA adopted a final rule substantially as proposed, which became effective in September 2020. Certain industry groups have challenged these rules in court, and it remains unclear what, if anything, will come from such challenges. Since that time, we have seen a slight increase in the productivity of our drivers. Any future changes to HOS rules could materially and adversely affect our operations and profitability.  </span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">7</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There are two methods of evaluating the safety and fitness of carriers. The first method is the application of a safety rating that is based on an onsite investigation and affects a carrier&#8217;s ability to operate in interstate commerce. We currently have a satisfactory DOT safety rating under this method, which is the highest available rating under the current safety rating scale. If we received a conditional or unsatisfactory DOT safety rating, it could adversely affect our business, as some of our existing customer contracts require a satisfactory DOT safety rating. In January 2016, the FMCSA published a Notice of Proposed Rulemaking outlining a revised safety rating measurement system which would replace the current methodology. Under the proposed rule, the current three safety ratings of &#8220;satisfactory,&#8221; &#8220;conditional,&#8221; and &#8220;unsatisfactory&#8221; would be replaced with a single safety rating of &#8220;unfit.&#8221; Thus, a carrier with no rating would be deemed fit. Moreover, data from roadside inspections and the results of all investigations would be used to determine a carrier&#8217;s fitness on an ongoing basis. This would replace the current methodology of determining a carrier&#8217;s fitness based solely on infrequent comprehensive onsite reviews. The proposed rule underwent a public comment period that ended in June 2016 and several industry groups and lawmakers expressed their disagreement with the proposed rule, arguing that it violates the requirements of the Fixing America's Surface Transportation Act (&#8220;FAST Act&#8221;) and that the FMCSA must first finalize its review of the  Compliance Safety Accountability program (&#8220;CSA&#8221;) scoring system, described in further detail below. Based on this feedback and other concerns raised by industry stakeholders, in March 2017, the FMCSA withdrew the Notice of Proposed Rulemaking related to the new safety rating system. In its notice of withdrawal, the FMCSA noted that a new rulemaking related to a similar process may be initiated in the future. Therefore, it is uncertain if, when, or under what form any such rule could be implemented. The FMCSA has also indicated that it is in the early phases of a new study on the causation of crashes. Although it remains unclear whether such a study will ultimately be completed, the results of such study could spur further proposed and/or final rules in regards to safety and fitness.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to the safety rating system, the FMCSA has adopted the CSA program as an additional safety enforcement and compliance model that evaluates and ranks fleets on certain safety-related standards. The CSA program analyzes data from roadside inspections, moving violations, crash reports from the last two years, and investigation results. The data is organized into seven categories. Carriers are grouped by category with other carriers that have a similar number of safety events (e.g., crashes, inspections, or violations) and carriers are ranked and assigned a rating percentile to prioritize them for interventions if they are above a certain threshold. Currently, these scores do not have a direct impact on a carrier&#8217;s safety rating. However, the occurrence of unfavorable scores in one or more categories may (i) affect driver recruiting and retention by causing high-quality drivers to seek employment with other carriers, (ii) cause our customers to direct their business away from us and to carriers with higher fleet rankings (iii), subject us to an increase in compliance reviews and roadside inspections, or (iv) cause us to incur greater than expected expenses in our attempts to improve unfavorable scores, any of which could adversely affect our results of operations and profitability.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Under CSA, these scores were initially made available to the public in five of the seven categories. However, pursuant to the FAST Act which was signed into law in December 2015, the FMCSA was required to remove from public view the previously available CSA scores while it reviews the reliability of the scoring system. During this period of review by the FMCSA, we will continue to have access to our own scores and will still be subject to intervention by the FMCSA when such scores are above the intervention thresholds. We will continue to monitor our CSA scores and compliance through results from roadside inspections and other data available to detect positive or negative trends in compliance issues on an ongoing basis. A study was conducted and delivered to the FMCSA in June 2017 with several recommendations to make the CSA program more fair, accurate, and reliable. In late June 2018, the FMCSA provided a report to Congress outlining the changes it may make to the CSA program in response to the study. Such changes include the testing and possible adoption of a revised risk modeling theory, potential collection and dissemination of additional carrier data, and revised measures for intervention thresholds. The adoption of such changes is contingent on the results of the new modeling theory and additional public feedback. Therefore, it is unclear if, when, and to what extent such changes to the CSA program will occur. However, any changes that increase the likelihood of us receiving unfavorable scores could adversely affect our results of operations and profitability.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In May 2020, the FMCSA announced that effective immediately it is making permanent a pilot program that will not count a crash in which a motor carrier was not at fault when calculating the carrier&#8217;s safety measurement profile, called the Crash Preventability Demonstration Program (&#8220;CPDP&#8221;). The CPDP expands the types of eligible crashes, modify the Safety Measurement System to exclude crashes with not preventable determinations from the prioritization algorithm and note the not preventable determinations in the Pre-Employment Screening Program. Under the program, carriers with eligible crashes that occurred on or after August 2019, may submit a Request for Data Review with the required police accident report and other supporting documents, photos or videos through the FMCSA&#8217;s DataQs website. If the FMCSA determines the crash was not preventable, it will be listed on the Safety Measurement System but not included when calculating a carrier&#8217;s Crash Indicator Behavior Analysis and Safety Improvement Category measure in SMS. Additionally, the not preventable determinations will be noted on a driver&#8217;s Pre-Employment Screening Program report.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The FMCSA published a final rule in December 2015 that required the use of ELDs or automatic onboard recording devices ("AOBRs") by nearly all carriers by December 2017 (the "2015 ELD Rule"). The use of AOBRs was permitted until December </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">8</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2019, at which time the use of ELDs was required. We were compliant with both aspects of the 2015 ELD Rule within the requisite deadlines. We believe that more effective HOS enforcement under the 2015 ELD Rule may improve our competitive position by causing all carriers to adhere more closely to HOS requirements and may further reduce industry capacity.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In December 2016, the FMCSA issued a final rule establishing a national clearinghouse for drug and alcohol testing results and requiring motor carriers and medical review officers to provide records of violations by commercial drivers of FMCSA drug and alcohol testing requirements. Motor carriers are required to query the clearinghouse to ensure drivers and driver applicants do not have violations of federal drug and alcohol testing regulations that prohibit them from operating commercial motor vehicles. The final rule became effective in January 2017, with a compliance date in January 2020. In December 2019, however, the FMCSA announced a final rule extending by three years the date for state driver&#8217;s licensing agencies to comply with certain Drug and Alcohol Clearinghouse requirements. The December 2016 commercial driver&#8217;s license rule required states to request information from the Clearinghouse about individuals prior to issuing, renewing, upgrading, or transferring to a CDL. This new action will allow states&#8217; compliance with the requirement, which was set to begin January 2020, to be delayed until January 2023. That being said, the FMCSA has indicated that it will allow states the option to voluntarily query Clearinghouse information beginning January 2020. The compliance date of January 2020 remained in place for all other requirements set forth in the Clearinghouse final rule. However, upon implementation, the rule may reduce the number of available drivers in an already constrained driver market. Pursuant to a new rule finalized by the FMCSA, effective November 2021, states are required to query the Clearinghouse when issuing, renewing, transferring, or upgrading a commercial driver&#8217;s license and must revoke a driver&#8217;s commercial driving privileges if such driver is prohibited from driving a motor vehicle for one or more drug or alcohol violations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In September 2020, the Department of Health and Human Services (&#8220;DHHS&#8221;) announced proposed mandatory guidelines to allow employers to drug test truck drivers and other federal workers for pre-employment and random testing using hair specimens. However, the proposal also requires a second sample using either urine or an oral swab test if a hair test is positive, if a donor is unable to provide a sufficient amount of hair for faith-based or medical reasons, or due to an insufficient amount or length of hair. The proposal specifically requires that the second test be done simultaneously at the collection event or when directed by the medical review officer after review and verification of laboratory-reported results for the hair specimen. DHHS indicated the two-test approach is intended to protect federal workers from issues that have been identified as limitations of hair testing, and related legal deficiencies identified in two prior court cases. The American Trucking Associations (&#8220;ATA&#8221;) has voiced concerns with the new guidelines, characterizing them as &#8220;weak&#8221; and &#8220;misguided,&#8221; and specially taking issue with the second sample requirement, which the ATA feels diminishes the value of hair testing. It is unclear if, and when, a final rule may be put in place. Any final rule may reduce the number of available drivers.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other rules have been recently proposed or made final by the FMCSA, including (i) a rule requiring the use of speed limiting devices on heavy duty tractors to restrict maximum speeds, which was proposed in 2016, and (ii) a rule setting forth minimum driver training standards for new drivers applying for commercial driver&#8217;s licenses for the first time and to experienced drivers upgrading their licenses or seeking certain endorsements, including a hazardous materials endorsement, which was made final in December 2016, with an initial compliance date in February 2020. However, in May 2020, the FMCSA approved an interim rule delaying implementation of the final rule by two years which extended the compliance date to February 2022. These recently effective entry level driver training regulations, among other things, unify driver training curriculum nationwide by mandating certain theory and behind-the-wheel training standards prior to taking the skills test, and require commercial driving schools and other training programs (including ours) to implement such curriculum and register with the FMCSA&#8217;s Training Provider Registry, certifying that their curriculum meets the new standards. The rules generally do not apply retroactively, however, so current holders of commercial driver&#8217;s licenses will largely be unaffected.  That being said, these rules could result in a decrease in fleet production and driver availability, either of which could adversely affect our business or operations. They may also result in an increase in the time and expense required to operate or expand our driver training schools and programs, which could adversely affect our results and profitability.  In July 2017, the DOT announced that it would no longer pursue a speed limiter rule, but left open the possibility that it could resume such a pursuit in the future. In May 2021, however, the Cullum Owings Large Truck Safe Operating Speed Act was reintroduced into the U.S. House of Representatives and would require commercial motor vehicles with a gross weight of more than 26,000 pounds to be equipped with a speed limiter that would limit the vehicle&#8217;s speed to no more than 65 M.P.H. The effect of these rules, to the extent they become effective, could result in a decrease in fleet production and driver availability, either of which could adversely affect our business or operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Infrastructure Investment and Jobs Act (&#8220;IIJA&#8221;), signed into law by President Biden in November 2021, created an apprenticeship program for drivers younger than 21 to eventually qualify to drive commercial trucks in interstate commerce. The provision drew certain mechanics from the bills introduced in Congress in 2019 related to lowering the age requirements for interstate commercial driving. The FMCSA announced the establishment of this apprenticeship program in January 2022 in an effort to help the industry&#8217;s ongoing driver shortage. The program is open to 18 to 20-year-old drivers who already hold intrastate commercial driver&#8217;s licenses and sets a strict training regimen for participating drivers and carriers to comply with. </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">9</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Motor carriers interested in participating must complete an application for participation and submit monthly data on an apprentice&#8217;s driver activity, safety outcomes, and additional supporting information. It remains unclear whether any regulatory changes will stem from the apprenticeship program.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In December 2018, the FMCSA granted a petition filed by the ATA and in doing so determined that federal law does preempt California&#8217;s wage and hour laws, and interstate truck drivers are not subject to such laws. The FMCSA&#8217;s decision has been appealed by labor groups and multiple lawsuits have been filed in federal courts seeking to overturn the decision. In January 2021, the Ninth Circuit Court of Appeals has since upheld the FMCSA's determination that federal law does preempt California's meal and rest break laws, as applied to drivers of property-carrying commercial motor vehicles. Other current and future state and local laws, including laws related to employee meal breaks and rest periods, may also vary significantly from federal law. Further, driver piece rate compensation, which is an industry standard, has been attacked as non-compliant with state minimum wage laws and lawsuits have recently been filed and/or adjudicated against carriers demanding compensation for sleeper berth time, layovers, rest breaks and pre-trip and post-trip inspections, the outcome of which could have major implications for the treatment of time that drivers spend off-duty (whether in a truck&#8217;s sleeper berth or otherwise) under applicable wage laws. Both of these issues are adversely impacting the Company and the industry as a whole, with respect to the practical application of the laws, thereby resulting in additional cost. As a result, we, along with other companies in the industry, could become subject to an uneven patchwork of laws throughout the U.S. Federal legislation has been proposed in the past to preempt certain state and local laws; however, passage of such legislation is uncertain. If federal legislation is not passed, we will either need to comply with the most restrictive state and local laws across our entire network, or overhaul our management systems to comply with varying state and local laws. Either solution could result in increased compliance and labor costs, driver turnover, decreased efficiency, and amplified legal exposure.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Tax and other regulatory authorities, as well as independent contractors themselves, have increasingly asserted that independent contractor drivers in the trucking industry are employees rather than independent contractors, for a variety of purposes, including income tax withholding, workers' compensation, wage and hour compensation, unemployment, and other issues. Federal legislators have introduced legislation in the past to make it easier for tax and other authorities to reclassify independent contractor drivers as employees, including legislation to increase the recordkeeping requirements for those that engage independent contractor drivers and to heighten the penalties of companies who misclassify their employees and are found to have violated employees' overtime and/or wage requirements. The most recent example being the Protecting the Rights to Organize (&#8220;PRO&#8221;) Act, which was passed by the House of Representatives and received by the Senate in March 2021 and remains with the Senate&#8217;s Committee on Health, Education, Labor, and Pensions. The PRO Act proposes to apply the &#8220;ABC Test&#8221; for classifying workers under Federal Fair Labor Standards Act claims. It is unknown whether any of the proposed legislation will become law or whether any industry-based exemptions from any resulting law will be granted. Additionally, federal legislators have sought to abolish the current safe harbor allowing taxpayers meeting certain criteria to treat individuals as independent contractors if they are following a long-standing, recognized practice, extend the Fair Labor Standards Act to independent contractors, and impose notice requirements based upon employment or independent contractor status and fines for failure to comply. Some states have put initiatives in place to increase their revenues from items such as unemployment, workers' compensation, and income taxes, and a reclassification of independent contractor drivers as employees would help states with these initiatives. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Recently, courts in certain states have issued decisions that could result in a greater likelihood that independent contractors would be judicially classified as employees in such states. In September 2019, California enacted A.B. 5 (&#8220;AB5&#8221;), a new law that changed the landscape of the state&#8217;s treatment of employees and independent contractors. AB5 provides that the three-pronged &#8220;ABC Test&#8221; must be used to determine worker classification in wage-order claims. Under the ABC Test, a worker is presumed to be an employee, and the burden to demonstrate their independent contractor status is on the hiring company through satisfying all three of the following criteria:</span></div><div><span><br/></span></div><div style="padding-left:36pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">the worker is free from control and direction in the performance of services; and</span></div><div style="padding-left:36pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">the worker is performing work outside the usual course of business of the hiring company; and</span></div><div style="padding-left:36pt;text-align:justify;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">the worker is customarily engaged in an independently established trade, occupation, or business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">How AB5 will be enforced is still to be determined. In January 2021, however, the California Supreme Court ruled that the ABC Test could apply retroactively to all cases not yet final as of the date the original decision was rendered, April 30, 2018. While AB5 was set to go into effect in January 2020, a federal judge in California issued a preliminary injunction barring the enforcement of AB5 on the trucking industry while the California Trucking Association (&#8220;CTA&#8221;) moves forward with its suit seeking to invalidate AB5. The Ninth Circuit Court of Appeals rejected the reasoning behind the injunction in April 2021, ruling that AB5 is not pre-empted by federal law, but granted a stay of the AB5 mandate in June 2021 (preventing its application and temporarily continuing the injunction) while the CTA petitioned the U.S. Supreme Court (the &#8220;Supreme Court&#8221;) to review the decision. In November 2021, the Supreme Court requested that the U.S. solicitor general weigh in on the case. </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">10</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The injunction will remain in place until the Supreme Court makes a decision on whether to proceed in hearing the case. While the stay of the AB5 mandate provides temporary relief to the enforcement of AB5, it remains unclear how long such relief will last, and whether the CTA will ultimately be successful in invalidating the law. It is also possible AB5 will spur similar legislation in states other than California, which could adversely affect our results of operations and profitability.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Further, class actions and other lawsuits have been filed against certain members of our industry seeking to reclassify independent contractors as employees for a variety of purposes, including workers' compensation and health care coverage. Taxing and other regulatory authorities and courts apply a variety of standards in their determination of independent contractor status. Our classification of independent contractors has been the subject of audits by such authorities from time to time. While we have been successful in continuing to classify our independent contractor drivers as independent contractors and not employees, we may be unsuccessful in defending that position in the future. If our independent contractor drivers are determined to be our employees, we would incur additional exposure under federal and state tax, workers' compensation, unemployment benefits, labor, employment, and tort laws, including for prior periods, as well as potential liability for employee benefits and tax withholdings. Our use of independent contractors is not significant to our total operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Environmental Regulations</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are subject to various environmental laws and regulations dealing with the hauling and handling of hazardous materials, fuel storage tanks, air emissions from our vehicles and facilities, engine idling, and discharge and retention of storm water. Our truck terminals often are located in industrial areas where groundwater or other forms of environmental contamination could occur. Our operations involve the risks of fuel spillage or seepage, environmental damage, and hazardous waste disposal, among others. Certain facilities have waste oil, new oil, diesel exhaust fluid ("DEF"), or fuel storage tanks and fueling islands. We do not know of any environmental regulations that would have a material effect on our capital expenditures, earnings or competitive position. Additionally, increasing efforts to control emissions of greenhouse gases may have an adverse effect on us. We maintain a young fleet age of tractors to ensure we are using the most up-to-date technology deployed by manufacturers to reduce emissions. Although we have instituted programs to monitor and control environmental risks and promote compliance with applicable environmental laws and regulations, if we are involved in a spill or other accident involving hazardous substances, if there are releases of hazardous substances we transport, if soil or groundwater contamination is found at our facilities or results from our operations, or if we are found to be in violation of applicable laws or regulations, we could be subject to cleanup costs and liabilities, including substantial fines or penalties or civil and criminal liability, any of which could have a materially adverse effect on our business and operating results.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In August 2011, the National Highway Traffic Safety Administration ("NHTSA") and the EPA adopted final rules that established the first-ever fuel economy and greenhouse gas standards for medium and heavy-duty vehicles, including the tractors we employ (the &#8220;Phase 1 Standards&#8221;). The Phase 1 Standards apply to tractor model years 2014 to 2018 and require the achievement of an approximate 20 percent reduction in fuel consumption by the 2018 model year, which equates to approximately four gallons of fuel for every 100 miles traveled. In addition, in February 2014, President Obama announced that his administration would begin developing the next phase of tighter fuel efficiency and greenhouse gas standards for medium-and heavy-duty tractors and trailers (the &#8220;Phase 2 Standards&#8221;). In October 2016, the EPA and NHTSA published the final rule mandating that the Phase 2 Standards will apply to trailers beginning with model year 2018 and tractors beginning with model year 2021. The Phase 2 Standards require nine percent and 25 percent reductions in emissions and fuel consumption for trailers and tractors, respectively, by 2027. The final rule was effective in December 2016 but has since faced challenges and delays. In October 2017, the EPA announced a proposal to repeal the Phase 2 Standards as they relate to gliders (which mix refurbished older components, including transmissions and pre-emission-rule engines, with a new frame, cab, steer axle, wheels, and other standard equipment). The outcome of such proposal is still undetermined. Additionally, implementation of the Phase 2 Standards as they relate to trailers has been challenged in the U.S. Court of Appeals for the District of Columbia. In November 2021, a panel for the U.S. Court of Appeals for the District of Columbia ruled in favor of the association challenging the standards and vacated all portions of the Phase 2 Standards that applied to trailers, and consequently, the Phase 2 Standards will only require reductions in emissions and fuel consumption for tractors. Even though the trailer provisions of the Phase 2 standards have been removed, we will still need to ensure the majority of our fleet is compliant with the California Phase 2 standards.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In January 2020, the EPA announced it is seeking input on reducing emissions of nitrogen oxides and other pollutants from heavy-duty trucks. The EPA anticipates taking final action on the new plan, commonly referred to as the &#8220;Cleaner Trucks Initiative,&#8221; as soon as 2022. The EPA is targeting 2027 for these new standards to take effect and is also working on enacting more stringent greenhouse gas emission standards (beginning with model year 2030 vehicles) by the end of 2024.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The California Air Resources Board ("CARB") also adopted emission control regulations that will be applicable to all heavy-duty tractors that pull 53-foot or longer box-type trailers within the State of California. The tractors and trailers subject to these </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">11</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">CARB regulations must be either EPA SmartWay certified or equipped with low-rolling resistance tires and retrofitted with SmartWay-approved aerodynamic technologies. Enforcement of these CARB regulations for model year 2011 equipment began in January 2010 and have been phased in over several years for older equipment. In addition, in February 2017 CARB proposed California Phase 2 standards that would generally align with the federal Phase 2 Standards, with some minor additional requirements, and as proposed would stay in place even if the federal Phase 2 Standards are affected. In February 2019, the California Phase 2 standards became final. Thus, even though the trailer provisions of the Phase 2 Standards were removed, we will still need to ensure the majority of our fleet is compliant with the California Phase 2 standards, which may result in increased equipment costs and could adversely affect our operating results and profitability. CARB has also recently announced intentions to adopt regulations ensuring that 100% of tractors operating in California are operating with battery or fuel cell-electric engines in the future. Whether these regulations will ultimately be adopted remains unclear. Federal and state lawmakers also are considering a variety of other climate-change proposals. Compliance with such regulations could increase the cost of new tractors and trailers, impair equipment productivity, and increase operating expenses. These effects, combined with the uncertainty as to the operating results that will be produced by the newly designed diesel engines and the residual values of these vehicles, could increase our costs or otherwise adversely affect our business or operations. In June 2020, CARB also passed the Advanced Clean Trucks (&#8220;ACT&#8221;) regulation, which became effective in March 2021 and generally requires original equipment manufacturers to begin shifting towards greater production of zero-emission heavy duty tractors starting in 2024. Under ACT, by 2045, every new tractor sold in California will need to be zero-emission. While ACT does not apply to those simply operating tractors in California, it could affect the cost and/or supply of traditional diesel tractors and may lead to similar legislation in other states or at the federal level.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In order to reduce exhaust emissions, some states and municipalities have begun to restrict the locations and amount of time where diesel-powered tractors may idle. These restrictions could force us to purchase on-board power units that do not require the engine to idle or to alter our drivers' behavior, which could result in a decrease in productivity or increase in driver turnover.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Executive and Legislative Climate</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">It is still to be determined how President Biden&#8217;s leadership will impact our industry. That being said, President Biden has indicated his intent to make a green infrastructure package a top priority for his administration. Any measure in furtherance thereof could draw from the Build Back Better Act (the &#8220;BBB&#8221;), which passed the U.S. House of Representatives, but is facing resistance in the U.S. Senate. As currently proposed, the BBB would impact transportation by allocating funds to address various industry related issues such as port congestion and traffic safety enforcement. The bill also promotes a myriad of low-emission programs, transit services and clean energy projects, as well as funding for climate change research. It is unclear whether these legislative initiatives will be signed into law and what changes they may undergo. However, adoption and implementation could negatively impact our business by increasing our compliance obligations and related expenses.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">President Biden has also indicated an intention to make substantial changes to the current U.S. tax laws during his administration, including changes to the way capital gains are treated. Any changes to U.S. tax laws may have an adverse impact on our business and profitability.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The United States Mexico Canada Agreement (&#8220;USMCA&#8221;) was entered into effect in July 2020. The USMCA is designed to modernize food and agriculture trade, advance rules of origin for automobiles and trucks, and enhance intellectual property protections, among other matters, according to the Office of U.S. Trade Representative. It is difficult to predict at this stage what could be the impact of the USMCA on the economy, including the transportation industry. However, given the amount of North American trade that moves by truck, it could have a significant impact on supply and demand in the transportation industry, and could adversely impact the amount, movement, and patterns of freight we transport.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The IIJA was signed into law by President Biden in November 2021. The roughly $1.2 trillion bill contains an estimated $550 billion in new spending, which will impact transportation. In particular, it dedicates more than $100 billion for surface transportation networks and roughly $66 billion for freight and passenger rail operations. Among provisions in the law specific to trucking is the aforementioned apprenticeship program for drivers younger than 21 to eventually qualify to drive commercial trucks in interstate commerce. It remains unclear how the IIJA will be implemented into and effect our industry. The IIJA may result in increased compliance and implementation related expenses, which could have a negative impact on our operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Given COVID-19&#8217;s considerable effect on our industry, the FMCSA issued and/or extended various temporary responsive measures throughout the year. Although, to date, these measures have largely been enacted in order to assist industry participants in operating under adverse circumstances, any further responsive measures remain unclear and could have a negative impact on our operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">12</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In November 2021 the U.S. Department of Labor&#8217;s Occupational Safety and Health Administration (&#8220;OSHA&#8221;) published an emergency temporary standard (the &#8220;Emergency Rule&#8221;) requiring all employers with at least 100 employees to ensure that their employees are fully vaccinated or require any employees who remain unvaccinated to produce a negative COVID-19 test result on at least a weekly basis before coming to work. The Emergency Rule has been blocked by the Supreme Court. Effective January 2022, the U.S. is prohibiting unvaccinated foreigners from crossing the U.S.-Mexico border and U.S.-Canada border. The Company does not have any Mexican or Canadian domiciled drivers that will be impacted by this requirement. Furthermore, effective January 2022, Canada is prohibiting unvaccinated foreigners, including U.S. citizens, from crossing their border. The Company has a minimal volume of freight into Canada, therefore border restrictions will not significantly impact our operations. These border requirements, as well as any future vaccination, testing or mask mandates that are allowed to go into effect, could, among other things, (i) cause our unvaccinated employees to go to smaller employers, if such employers are not subject to future mandates, or leave us or the trucking industry, especially our unvaccinated drivers, (ii) result in logistical issues, increased expenses, and operational issues from arranging for weekly tests of our unvaccinated employees, especially our unvaccinated drivers, (iii) result in increased costs for recruiting and retention of drivers, as well as the cost of weekly testing, and (iv) result in decreased revenue if we are unable to recruit and retain drivers. Any vaccination, testing or mask mandates that are interpreted as applying to drivers would significantly reduce the pool of drivers available to us and our industry, which would further impact the extreme shortage of available drivers. Accordingly, any vaccination, testing or mask mandates, if allowed to go into effect, could have a material adverse effect on our business, financial condition, and results of operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For further discussion regarding laws and regulations, refer to the "Risk Factors" section under Item 1A of Part I of this Annual Report.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Available Information</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act of 1934, as amended, are available to the public, free of charge, through our Internet website, at </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">http://www.heartlandexpress.com</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the Securities and Exchange Commission ("SEC").&#160;Information on our website is not incorporated by reference into this Annual Report. You may also access and read our filings with the SEC without charge through the SEC's website at www.sec.gov.</span></div><div style="text-align:justify;text-indent:72pt"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_16"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 1A.&#160;&#160;&#160;&#160;RISK FACTORS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our future results may be affected by a number of factors over which we have little or no control. The following discussion of risk factors contains forward-looking statements as discussed in "Cautionary Note Regarding Forward-Looking Statements" above. The following issues, uncertainties, and risks, among others, should be considered in evaluating our business and growth outlook. If any of the following risk factors, as well as other risks and uncertainties that are not currently known to us or that we currently believe are not material, actually occur, our business, financial condition, and results of operations could be materially adversely affected and you may lose all or a significant part of your investment.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;text-decoration:underline">STRATEGIC RISKS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Our business is subject to economic, credit, business, and regulatory factors affecting the trucking industry that are largely out of our control, any of which could have a materially adverse effect on our operating results.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The truckload industry is highly cyclical, and our business is dependent on a number of factors that may have a materially adverse effect on our results of operations, many of which are beyond our control.  We believe that some of the most significant of these factors are economic changes that affect supply and demand in transportation markets, such as:</span></div><div><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:3.072%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.728%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">recessionary economic cycles, which are characterized by weak demand and downward pressure on freight rates;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">downturns in customers&#8217; business cycles, including as a result of declines in consumer spending;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">changes in customers&#8217; inventory levels and practices, including shrinking product/package size, and in the availability of funding for their working capital;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">excess tractor and trailer capacity in the trucking industry in comparison with shipping demand;</span></td></tr></table></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">13</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:3.072%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.728%"></td><td style="width:0.1%"></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">changes in the way our customers choose to source or utilize our services;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the rate of unemployment and availability of and compensation for alternative jobs for truck drivers, which may exacerbate driver shortages and increase driver compensation costs;</span></div></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the availability and price of new revenue equipment and/or declines in the resale value of used revenue equipment;<br/></span><span style="font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"><br/><br/></span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the impact of the COVID-19 pandemic;</span></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">activity in key economic indicators such as manufacturing of automobiles and durable goods, and housing construction;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">supply chain disruptions due to weather, pandemics, congestion, strikes, work stoppages, or work slowdowns at our facilities, or at a customer, port, border crossing, or other shipping related facilities; and</span></div></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">rising costs of healthcare.</span></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Economic conditions that decrease shipping demand and increase the supply of available tractors and trailers can exert downward pressure on rates and equipment utilization, thereby decreasing asset productivity. The risks associated with these factors are heightened when the U.S. economy is weakened. Some of the principal risks during such times are as follows:</span></div><div style="text-align:justify"><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"></td><td style="width:3.152%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.648%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may experience a reduction in overall freight levels, which may impair our asset utilization;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">certain of our customers may face credit issues and could experience cash flow problems that may lead to payment delays, increased credit risk, bankruptcies and other financial hardships that could result in even lower freight demand and may require us to increase our allowance for doubtful accounts;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">freight patterns may change as supply chains are redesigned, resulting in an imbalance between our capacity and our customers&#8217; freight demand;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">customers may solicit bids for freight from multiple trucking companies or select competitors that offer lower rates from among existing choices in an attempt to lower their costs and we might be forced to lower our rates or lose freight;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may be forced to accept freight from freight brokers, where freight rates are typically lower, or may be forced to incur more non-revenue miles to obtain loads; and</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the resale value of our equipment may decline, which could negatively impact our earnings and cash flows.</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We also are subject to potential increases in various costs and other events that are outside of our control that could materially reduce our profitability if we are unable to increase our rates sufficiently. Further, we may be unable to appropriately adjust our costs and staffing levels to changing market demands.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, events outside our control, such as deterioration of U.S. transportation infrastructure and reduced investment in such infrastructure, further developments in the COVID-19 pandemic, strikes or other work stoppages at our facilities or at customer, vendor, port, border or other shipping locations, armed conflicts or terrorist attacks, efforts to combat terrorism, military action against a foreign state or group located in a foreign state or heightened security requirements could lead to wear, tear and damage to our equipment, lack of availability of new equipment, driver dissatisfaction, reduced economic demand and freight volumes, reduced availability of credit, increased prices for fuel, or temporary closing of the shipping locations or U.S. borders. Such events or enhanced security measures in connection with such events could impair our operating efficiency and productivity and result in higher operating costs.</span></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">14</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Our growth may not continue at historical rates, if at all, and any decrease in revenues or profits may impair our ability to implement our business strategy, which could have a materially adverse effect on our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Historically, we have experienced significant growth in revenue and profits, although there have been times, particularly after acquisitions, when our revenue and/or profitability decreased. There can be no assurance that our business will grow in a similar fashion in the future, or at all, or that we can effectively adapt our management, administrative, and operational systems to respond to any future growth. Further, there can be no assurance that our operating margins will not be adversely affected by future changes in and expansion of our business or by changes in economic conditions.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have established terminals throughout the contiguous U.S. in order to serve markets in various regions. These regional operations require the commitment of additional personnel and revenue equipment, as well as management resources, for future development and establishing terminals and operations in new markets could require more time, resources or a more substantial financial commitment than anticipated. Should the growth in our regional operations stagnate or decline, the results of our operations could be adversely affected. If we seek to further expand, it may become more difficult to identify large cities that can support a terminal and we may expand into smaller cities where there is insufficient economic activity, fewer opportunities for growth and fewer drivers and non-driver personnel to support the terminal. We may encounter operating conditions in these new markets, as well as our current markets, that differ substantially from our current operations and customer relationships and appropriate freight rates in new markets could be challenging to attain. We may not be able to duplicate or sustain our operating strategy and establishing service centers or terminals and operations in new markets could require more time or resources, or a more substantial financial commitment than anticipated. These challenges may negatively impact our growth, which could have a materially adverse effect on our ability to execute our business strategy and our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We operate in a highly competitive and fragmented industry, and numerous competitive factors could impair our ability to improve our profitability, limit growth opportunities, and could have a materially adverse effect on our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Numerous competitive factors present in our industry could impair our ability to maintain or improve our current profitability, limit our prospects for growth, and could have a materially adverse effect on our results of operations. These factors include the following:</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:2.940%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.860%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we compete with many other truckload carriers of varying sizes and, to a lesser extent, with less-than-truckload carriers, railroads, intermodal companies, and other transportation and logistics companies, many of which have access to more equipment and greater capital resources than we do;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">many of our competitors periodically reduce their freight rates to gain business, especially during times of reduced growth rates in the economy, which may limit our ability to maintain or increase freight rates or to maintain or expand our business or may require us to reduce our freight rates in order to maintain business and keep our equipment productive;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">some of our customers are other transportation companies or also operate their own private trucking fleets, and they may decide to transport more of their own freight; </span></div></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may increase the size of our fleet during periods of high freight demand during which our competitors also increase their capacity, and we may experience losses in greater amounts than such competitors during subsequent cycles of softened freight demand if we are required to dispose of assets at a loss to match reduced customer demand;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">a significant portion of our business is in the retail industry, which continues to undergo a shift away from the traditional brick and mortar model towards e-commerce, and this shift could impact the manner in which our customers source or utilize our services;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">many customers reduce the number of carriers they use by selecting so-called "core carriers" as approved service providers or by engaging dedicated providers, and we may not be selected;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the trend toward consolidation in the trucking industry may create large carriers with greater financial resources and other competitive advantages relating to their size, and we may have difficulty competing with these larger carriers;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">15</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:2.940%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.860%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the market for qualified drivers is increasingly competitive, and our inability to attract and retain drivers could reduce our equipment utilization or cause us to increase compensation to our drivers, both of which would adversely affect our profitability;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">advances in technology may require us to increase investments in order to remain competitive, and our customers may not be willing to accept higher freight rates to cover the cost of these investments;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">competition from freight logistics and freight brokerage companies may adversely affect our customer relationships and freight rates; and</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">the Heartland and Millis Transfer brand names are valuable assets that are subject to the risk of adverse publicity (whether or not justified) which could result in the loss of value attributable to our brand and reduced demand for our services.</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We may not make acquisitions in the future, or if we do, we may not be successful in integrating the acquired company, either of which could have a materially adverse effect on our business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Historically, acquisitions have been a part of our growth. There is no assurance that we will be successful in identifying, negotiating, or consummating any future acquisitions. If we fail to make any future acquisitions, our historical growth rate could be materially and adversely affected. If we succeed in consummating future acquisitions, our business, financial condition and results of operations, may be materially adversely affected because:</span></div><div style="text-align:justify"><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"></td><td style="width:3.017%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:94.783%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">some of the acquired businesses may not achieve anticipated revenue, earnings, or cash flows;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may assume liabilities that were not disclosed to us or otherwise exceed our estimates;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may be unable to integrate acquired businesses successfully, or at all, and realize anticipated economic, operational and other benefits in a timely manner, which could result in substantial costs and delays or other operational, technical, or financial problems;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">acquisitions could disrupt our ongoing business, distract our management, and divert our resources;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may experience difficulties operating in markets in which we have had no or only limited direct experience;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may incur transaction costs and acquisition-related integration costs;</span></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we could lose customers, employees, and drivers of any acquired company;</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may experience potential future impairment charges, write-offs, write-downs, or restructuring charges; and</span></td></tr><tr style="height:14pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">&#8226;</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">we may issue dilutive equity securities, incur indebtedness, and/or incur large one-time expenses.</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%;text-decoration:underline">OPERATIONAL RISKS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Increases in driver compensation or difficulties in attracting and retaining qualified drivers, including independent contractors, may have a materially adverse effect on our profitability and the ability to maintain or grow our fleet.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Like many truckload carriers, we experience substantial difficulty in attracting and retaining sufficient numbers of qualified drivers which includes to a lesser extent, our engagement of independent contractors. Independent contractors currently represent a small portion of our fleet. The truckload industry is subject to a shortage of qualified drivers. Such shortage is exacerbated during periods of economic expansion, in which alternative employment opportunities, such as those in the construction and manufacturing industries, are more plentiful and freight demand increases. Furthermore, capacity at driving schools may be limited by COVID-19 related social distancing requirements. Regulatory requirements, including those related to safety ratings, ELDs and HOS changes, drug and alcohol testing national database, COVID-19 mitigation measures, such as </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">16</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">vaccine, testing, and mask mandates, an improved economy, and aging of the driver workforce, could further reduce the pool of eligible drivers or force us to increase driver compensation to attract and retain drivers. We have seen evidence that CSA, the drug and alcohol clearing house, and stricter HOS regulations adopted by the DOT in the past have tightened, and, to the extent new regulations are enacted, may continue to tighten, the market for eligible drivers. The lack of adequate tractor parking along some U.S. highways and congestion caused by inadequate highway funding may make it more difficult for drivers to comply with HOS regulations and cause added stress for drivers, further reducing the pool of eligible drivers. Further, the compensation we offer our drivers is subject to market conditions, and we may find it necessary to increase driver compensation in future periods.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, we and many other truckload carriers suffer from a high turnover rate of drivers that is inherent within our industry. This high turnover rate requires us to continually recruit a substantial number of drivers in order to operate existing revenue equipment. We also employ driver hiring standards which we believe are more rigorous than the hiring standards employed in general in our industry and could further reduce the pool of available drivers from which we would hire. If we are unable to continue to attract and retain a sufficient number of drivers, we could be forced to, among other things, adjust our compensation packages, increase the number of our tractors without drivers, or operate with fewer tractors and face difficulty meeting shipper demands, any of which could adversely affect our profitability and results of operations. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We are highly dependent on a few major customers, the loss of one or more of which could have a materially adverse effect on our business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We generate a significant portion of our operating revenue from a small number of our major customers. Generally, we do not have long-term contracts with our major customers. A substantial portion of our freight is from customers in the retail industry. As such, our volumes are largely dependent on consumer spending and retail sales, and our results may be more susceptible to trends in unemployment and retail sales than carriers that do not have this concentration. In addition, our major customers engage in bid processes and other activities periodically (including currently) in an attempt to lower their costs of transportation. We may not choose to participate in these bids or, if we participate, may not be awarded the freight, either of which could result in a reduction of our freight volumes with these customers. In this event, we could be required to replace the volumes elsewhere at uncertain rates and volumes, suffer reduced equipment utilization, or reduce the size of our fleet. In addition, the size and market concentration of some of our customers may allow them to exert increased pressure on the prices, margins and non-monetary terms of our contracts. Failure to retain our existing customers, or enter into relationships with new customers, each on acceptable terms, could materially impact our business, financial condition, results of operations, and ability to meet our current and long-term financial forecasts. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our customers&#8217; financial difficulties can negatively impact our results of operations and financial condition, especially if they were to delay or default on payments to us. If any of our major customers experience financial hardship, the demand for our services could decrease which could negatively affect our operating results. Further, if one or more of our major customers were to seek protection under bankruptcy laws, we might not receive payment for a significant amount of services rendered and, under certain circumstances, might have to return certain payments made by such customers, which may cause an adverse impact on our profitability and operations. Generally, we do not have contractual relationships that guarantee any minimum volumes with our customers, and we cannot assure you that our customer relationships will continue as presently in effect.  Certain services we provide customers are subject to longer term written contracts. However, certain of these contracts contain cancellation clauses, including our &#8220;evergreen&#8221; contracts, which automatically renew for one year terms but that can be terminated more easily. There is no assurance any of our customers, including those with longer term contracts, will continue to utilize our services, renew our existing contracts, or continue at the same volume levels. Despite the existence of contractual arrangements with our customers, certain of our customers may nonetheless engage in competitive bidding processes that could negatively impact our contractual relationship. In addition, certain of our major customers may increasingly use their own truckload and delivery fleets, which would reduce our freight volumes. A reduction in or termination of our services by one or more of our major customers, including our customers with longer term contracts, could have a material adverse effect on our business, financial condition and results of operations.  </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">If fuel prices increase significantly, our results of operations could be adversely affected.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our operations are dependent upon fuel. Prices and availability of petroleum products are subject to political, economic and geographic events, cyber attacks, global conflicts, and market factors, as well as weather-related events and other natural disasters (foreign and domestic), which could increase in frequency and severity due to climate change, each of which are outside our control and may lead to fluctuations in the cost and availability of fuel. Fuel prices also are affected by the rising demand for fuel in developing countries, and could be materially adversely affected by the use of crude oil and oil reserves for purposes other than fuel production and by diminished drilling activity. Such events may lead not only to increases in fuel </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">17</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">prices, but also to fuel shortages and disruptions in the fuel supply chain. Fuel also is subject to regional pricing differences and is often more expensive in certain areas where we operate.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Because our operations are dependent upon fuel, significant increases in fuel costs, fuel shortages, rationings, or supply disruptions could materially and adversely affect our results of operations and financial condition, particularly if we are unable to pass increased costs on to customers through rate increases or fuel surcharges. Even if we are able to pass some increased costs on to customers, fuel surcharge programs generally do not protect us against all of the increases in fuel prices. Moreover, in times of rising fuel prices, the lag between purchasing the fuel, and the billing for the surcharge (which typically is based on the prior week's average price), can negatively impact our earnings and cash flows and lead to fluctuations in our levels of reimbursement, which have occurred in the past. In addition, the terms of each customer's fuel surcharge agreement vary, and certain customers have sought to modify the terms of their fuel surcharge agreements to minimize recoverability for fuel price increases. During periods of low freight volumes, customers may use their negotiating leverage to impose fuel surcharge policies that provide a lower reimbursement of our fuel costs. There is no assurance that our fuel surcharge programs can be maintained indefinitely or will be sufficiently effective. Our results of operations would be negatively affected to the extent we cannot recover higher fuel costs or fail to improve our fuel price protection through our fuel surcharge programs.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">We depend on the proper functioning and availability of our management information and communication systems and other technology assets (and the data contained therein) and a system failure or unavailability, including those caused by cybersecurity breaches, or an inability to effectively upgrade such systems and assets could cause a significant disruption to our business and have a materially adverse effect on our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our business</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">depends on the efficient and uninterrupted operation of our information and communications systems and other technology assets, including the data contained therein and our communication system with our fleet of revenue equipment. We currently use centralized computer networks and regular communication to achieve system-wide load coordination for both Heartland and Millis. Our operating systems are critical to understanding customer demands, accepting and planning loads, dispatching equipment and drivers, and billing and collecting for our services. Our financial reporting system is critical to producing accurate and timely financial statements and analyzing business information to help us manage effectively. Furthermore, recently enacted data privacy laws, such as the California Consumer Privacy Act that became effective on January 1, 2020 and provides new data privacy rights for consumers and operational requirements for companies, may result in increased liability and amplified compliance and monitoring costs, any of which could have a material adverse effect on our financial performance and business operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our operations and those of our technology and communications service providers are vulnerable to interruption by natural disasters, such as fires, storms, and floods, which may increase in frequency and severity due to climate change, as well as power loss, telecommunications failure, terrorist attacks, cyberattacks, internet failures, computer viruses, deliberate attacks of unauthorized access to systems, denial-of-service attacks on websites, and other events beyond our control. More sophisticated and frequent cyberattacks in recent years have also increased security risks associated with information technology systems. We also maintain information security policies to protect our systems, networks, and other information technology assets (and the data contained therein) from cybersecurity breaches and threats, such as hackers, malware, and viruses; however, such policies cannot ensure the protection of our systems, networks, and other information technology assets (and the data contained therein). If any of our critical information systems fail or become otherwise unavailable, whether as a result of a system upgrade project or otherwise, we would have to perform the functions manually, which could temporarily impact our ability to manage our fleet efficiently, to respond to customers&#8217; requests effectively, to maintain billing and other records reliably, and to bill for services and prepare financial statements accurately or in a timely manner. We do not carry a cybersecurity insurance policy. Any significant system failure, upgrade complication, security breach (including cyberattacks), or other system disruption could interrupt or delay our operations, damage our reputation, cause us to lose customers, or impact our ability to manage our operations and report our financial performance, any of which could have a materially adverse effect on our business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">If we are unable to retain our key employees or find, develop and retain a core group of managers, our business, financial condition, and results of operations could be materially adversely affected. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">We are highly dependent upon the services of several executive officers and key management employees. The loss of any of their services could have a negative impact on our operations and profitability. We currently do not have employment agreements with any of our key employees or executive officers. Turnover, planned or otherwise, in these or other key leadership positions may materially adversely affect our ability to manage our business efficiently and effectively, and such turnover can be disruptive and distracting to management, may lead to additional departures of existing personnel, and could have a material adverse effect on our operations and future profitability. We must continue to develop and retain a core group of managers if we are to realize our goal of expanding our operations and continuing our growth. Failing to develop and retain a core group of managers could have a materially adverse effect on our business.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">18</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Seasonality and the impact of weather and other catastrophic events affect our operations and profitability.</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Weather and other seasonal events could adversely affect our operating results. Our tractor productivity decreases during the winter season because inclement weather impedes operations, and some shippers reduce their shipments after the winter holiday season. Revenue can also be affected by bad weather, holidays, and the number of business days that occur during a given period, since revenue is directly related to available working days of shippers. At the same time, operating expenses increase and fuel efficiency declines because of engine idling, while harsh weather creates higher accident frequency, increased claims, and more equipment repairs. In addition, many of our customers, particularly those in the retail industry where we have a large presence, demand additional capacity during the fourth quarter, which limits our ability to take advantage of more attractive market rates that generally exist during such periods. Further, despite our efforts to meet such demands, we may fail to do so, which may result in lost future business opportunities with such customers, which could have a materially adverse effect on our operations. Recently, the duration of this increased period of demand in the fourth quarter has shortened, with certain customers requiring the same volume of shipments over a more condensed timeframe, resulting in increased stress and demand on our network, people, and systems. If this trend continues, it could make satisfying our customers and maintaining the quality of our service during the fourth quarter increasingly difficult.  We may also suffer from natural disasters and weather-related events, such as tornadoes, hurricanes, blizzards, ice storms, floods, and fires, which may increase in frequency and severity due to climate change, as well as other man-made disasters. These events may disrupt fuel supplies, increase fuel costs, disrupt freight shipments or routes, affect regional economies, destroy our assets, or adversely affect the business or financial condition of our customers, any of which could have a materially adverse effect on our results of operations or make our results of operations more volatile.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%;text-decoration:underline">COMPLIANCE RISKS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We self-insure for a significant portion of our claims exposure, which could significantly increase the volatility of, and decrease the amount of, our earnings.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our future insurance and claims expense might exceed historical levels, which could reduce our earnings. Our business results in a substantial number of claims and litigation related to workers&#8217; compensation, auto liability, general liability, cargo and property damage claims, personal injuries, and employment issues as well as employees&#8217; health insurance. We self-insure for a portion of our claims, which could increase the volatility of, and decrease the amount of, our earnings, and could have a materially adverse effect on our results of operations. See Note 7 of the consolidated financial statements for more information regarding our self-insured retention amounts. We are also responsible for our legal expenses relating to such claims. We reserve currently for anticipated losses and related expenses. We periodically evaluate and adjust our claims reserves to reflect trends in our own experience as well as industry trends. However, ultimate results may differ from our estimates due to a number of uncertainties, including evaluation of severity, legal costs, and claims that have been incurred but not reported, which could result in losses over our reserved amounts. Due to our high retained amounts, we have significant exposure to fluctuations in the number and severity of claims. If we are required to reserve or pay additional amounts because our estimates are revised or the claims ultimately prove to be more severe than originally assessed or if our self-insured retention levels change, our financial condition and results of operations may be materially adversely affected.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We maintain insurance for most risks above the amounts for which we self-insure with licensed insurance carriers. We do not currently maintain directors&#8217; and officers&#8217; insurance coverage, although we are obligated to indemnify them against certain liabilities they may incur while serving in such capacities. If any claim is not covered by an insurance policy, exceeds our coverage, or falls outside the aggregate coverage limit, we would bear the excess or uncovered amount, in addition to our other self-insured amounts. Insurance carriers that provide excess insurance coverage to us currently and for past claim years have encountered financial issues. Recently there have been several insurance carriers that have exited the excess reinsurance market. Insurance carriers have recently raised premiums and collateral requirements for many businesses, including trucking companies. This trend is expected to continue. As a result, our insurance and claims expense could likely increase if we have a similar experience at renewal, or we could find it necessary to raise our self-insured retention or decrease our aggregate coverage limits when our policies are renewed or replaced. At our policy renewal in April 2020, we reduced our excess insurance coverage. Should these expenses increase, we become unable to find excess coverage in amounts we deem sufficient, we experience a claim in excess of our coverage limits, we experience a claim for which we do not have coverage, or we have to increase our reserves or collateral, there could be a materially adverse effect on our results of operations and financial condition.</span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">19</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We operate in a highly regulated industry, and changes in existing regulations or violations of existing or future regulations could have a materially adverse effect on our operations and profitability.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We, our drivers, and our equipment are regulated by the DOT, the EPA, the DHS, and other agencies in the states in which we operate. The sections of included in &#8220;Regulation&#8221; under &#8220;Item 1. Business.&#8221; discuss several proposed, pending, suspended, and final regulations that could materially impact our business and operations.  Future laws and regulations may be more stringent and require changes in our operating practices, influence the demand for transportation services, or require us to incur significant additional costs. Higher costs incurred by us or by our suppliers who pass the costs on to us through higher prices could adversely affect our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">If our independent contractors are deemed by regulators or judicial process to be employees, our business, financial condition and results of operations could be adversely affected.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">While the size of our independent contractor fleet has been significantly reduced, independent contractors have historically comprised a portion of our fleet. Tax and other regulatory authorities, as well as independent contractors themselves, have increasingly asserted that independent contractors in the trucking industry are employees rather than independent contractors, for a variety of purposes, including income tax withholding, workers' compensation, wage and hour compensation, unemployment, and other issues. Federal legislators have introduced legislation in the past to make it easier for tax and other authorities to reclassify independent contractor drivers as employees, including legislation to increase the recordkeeping requirements for those that engage independent contractor drivers and to heighten the penalties of companies who misclassify their employees and are found to have violated employees' overtime and/or wage requirements. Additionally, federal legislators have sought to abolish the current safe harbor allowing taxpayers meeting certain criteria to treat individuals as independent contractors if they are following a long-standing, recognized practice, extend the Fair Labor Standards Act to independent contractors, and impose notice requirements based upon employment or independent contractor status and fines for failure to comply. Some states have put initiatives in place to increase their revenues from items such as unemployment, workers&#8217; compensation, and income taxes, and a reclassification of independent contractors as employees would help states with these initiatives. Additionally, courts in certain states have issued recent decisions that could result in a greater likelihood that independent contractors would be judicially classified as employees in such states. Further, class actions and other lawsuits have been filed against certain members of our industry seeking to reclassify independent contractors as employees for a variety of purposes, including workers&#8217; compensation and health care coverage. Taxing and other regulatory authorities and courts apply a variety of standards in their determination of independent contractor status. Our classification of independent contractors has been the subject of audits by such authorities from time to time. While we have been successful in continuing to classify our independent contractor drivers as independent contractors and not employees, we may be unsuccessful in defending that position in the future. If our independent contractors are determined to be our employees, we would incur additional exposure under federal and state tax, workers&#8217; compensation, unemployment benefits, labor, employment, and tort laws, including for prior periods, as well as potential liability for employee benefits and tax. For further discussion of the laws impacting the classification of independent contractors, please see "Regulation" under &#8220;Item 1. Business.&#8221;</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Developments in labor and employment law and any unionizing efforts by employees could have a materially adverse effect on our results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We face the risk that Congress, federal agencies, or one or more states could approve legislation or regulations significantly affecting our businesses and our relationship with our employees, which would have substantially liberalized the procedures for union organizations. None of our employees are currently covered by a collective bargaining agreement, but any attempt by our employees to organize a labor union could result in increased legal and other associated costs. Additionally, given the National Labor Relations Board&#8217;s &#8220;speedy election&#8221; rule, our ability to timely and effectively address any unionizing efforts would be difficult. If we entered into a collective bargaining agreement with our domestic employees, the terms could materially adversely affect our costs, efficiency, and ability to generate acceptable returns on the affected operations. Failure to comply with existing or future labor and employment laws could have a materially adverse effect on our business and operating results. For further discussion of the labor and employment laws, please see "Regulation" under &#8220;Item 1. Business.&#8221; </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">The CSA program adopted by the FMCSA could adversely affect our profitability and operations, our ability to maintain or grow our fleet, and our customer relationships.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Under CSA, fleets are evaluated and ranked against their peers based on certain safety-related standards. As a result, our fleet could be ranked poorly as compared to peer carriers, which could have an adverse effect on our business, financial condition, and results of operations. The occurrence of future deficiencies could affect driver recruitment by causing high-quality drivers to seek employment with other carriers, limit the pool of available drivers, or could cause our customers to direct their business away from us and to carriers with higher fleet safety rankings, either of which would adversely affect our results of operations. Further, we may incur greater than expected expenses in our attempts to improve unfavorable scores.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">20</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have in the past, although not currently, exceeded the FMCSA's established intervention thresholds in certain of the seven CSA safety-related categories. Based on these unfavorable ratings, we may be prioritized for an intervention action or roadside inspection, either of which could adversely affect our results of operations. In addition, customers may be less likely to assign loads to us. We have put procedures in place in an attempt to address areas where we have exceeded the thresholds. However, we cannot assure you these measures will be effective.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">For further discussion of the CSA program, please see &#8220;Regulation&#8221; under &#8220;Item 1. Business.&#8221; Insofar as any changes in the CSA program increase the likelihood of the Company receiving unfavorable scores or mandate FMCSA to restore public access to the scores, it could adversely affect our results of operation and profitability. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Receipt of an unfavorable DOT safety rating could have a materially adverse effect on our operations and profitability.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">All of our motor carriers currently have satisfactory DOT ratings, which is the highest available rating under the current safety rating scale. If any of our motor carriers were to receive a conditional or unsatisfactory DOT safety rating, it could materially adversely affect our business, financial condition, and results of operations as customer contracts may require a satisfactory DOT safety rating, and a conditional or unsatisfactory rating could materially adversely affect or restrict our operations. Furthermore, any changes to the DOT safety rating could make it more difficult for us to receive a satisfactory rating. For further discussion of the DOT safety rating system, please see &#8220;Regulation&#8221; under &#8220;Item 1. Business.&#8221;</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Compliance with various environmental laws and regulations may increase our costs of operations and non-compliance with such laws and regulations could result in substantial fines or penalties.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to direct regulation under the DOT and related agencies, we are subject to various environmental laws and regulations dealing with the hauling and handling of hazardous materials, waste oil, fuel storage tanks, air emissions from our vehicles and facilities, engine idling, and discharge and retention of storm water. Our truck terminals often are located in industrial areas where groundwater or other forms of environmental contamination may have occurred or could occur. Our operations involve the risks of fuel spillage or seepage, environmental damage, and hazardous waste disposal, among others. Certain of our facilities have waste oil or fuel storage tanks and fueling islands. A small percentage of our freight consists of low-grade hazardous substances, which subjects us to a wide array of regulations. Although we have instituted programs to monitor and control environmental risks and promote compliance with applicable environmental laws and regulations, if we are involved in a spill or other accident involving hazardous substances, if there are releases of hazardous substances we transport, if soil or groundwater contamination is found at our facilities or results from our operations, or if we are found to be in violation of applicable laws or regulations, we could be subject to cleanup costs and liabilities, including substantial fines or penalties or civil and criminal liability, any of which could have a materially adverse effect on our business and operating results. For further discussion of environmental laws and regulations, please see "Regulation" under &#8220;Item 1. Business.&#8221;</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">Changes to trade regulation, quotas, duties, or tariffs, caused by the changing U.S. and geopolitical environments or otherwise, may increase our costs and materially adversely affect our business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The imposition of additional tariffs or quotas or changes to certain trade agreements, including tariffs applied to goods traded between the United States and China, could, among other things, increase the costs of the materials and decrease the availability of certain materials used by our suppliers to produce new revenue equipment or increase the price of fuel. Such cost increases for our revenue equipment suppliers would likely be passed on to us, and to the extent fuel prices increase, we may not be able to fully recover such increases through rate increases or our fuel surcharge program, either of which could have a material adverse effect on our business.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">Litigation may adversely affect our business, financial condition, and results of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our business is subject to the risk of litigation by employees, independent contractors, customers, vendors, government agencies, stockholders, and other parties through private actions, class actions, administrative proceedings, regulatory actions, and other processes. Recently, trucking companies, including us, have been subject to lawsuits, including class action lawsuits, alleging violations of various federal and state wage and hour laws regarding, among other things, employee meal breaks, rest periods, overtime eligibility, and failure to pay for all hours worked. A number of these lawsuits have resulted in the payment of substantial settlements or damages by the defendants.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The outcome of litigation, particularly class action lawsuits and regulatory actions, is difficult to assess or quantify, and the magnitude of the potential loss relating to such lawsuits may remain unknown for substantial periods of time. The cost to defend litigation may also be significant. Not all claims are covered by our insurance, and there can be no assurance that our </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">21</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">coverage limits will be adequate to cover all amounts in dispute. To the extent we experience claims that are uninsured, exceed our coverage limits, involve significant aggregate use of our self-insured retention amounts, or cause increases in future premiums, the resulting expenses could have a significant materially adverse effect on our business, results of operations, financial condition, or cash flows.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, we may be subject, and have been subject in the past, to litigation resulting from trucking accidents. The number and severity of litigation claims may be worsened by distracted driving by both truck drivers and other motorists. These lawsuits have resulted, and may result in the future, in the payment of substantial settlements or damages and rising risk of higher insurance costs.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Increasing attention on environmental, social and governance (&#8220;ESG&#8221;) matters may have a negative impact on our business, impose additional costs on us, and expose us to additional risks.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Companies are facing increasing attention from stakeholders relating to ESG matters, including environmental stewardship, social responsibility, and diversity and inclusion. Organizations that provide information to investors on corporate governance and related matters have developed ratings processes for evaluating companies on their approach to ESG matters. Such ratings are used by some investors to inform their investment and voting decisions. Unfavorable ESG ratings may lead to negative investor sentiment toward the Company, which could have a negative impact on our stock price.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our Environmental and Sustainability Mission and other disclosures regarding our environmental initiatives reflect our current initiatives and are not a guarantee that we will be able to achieve them. Our ability to successfully execute these initiatives and accurately report our progress presents numerous operational, financial, legal, reputational and other risks, many of which are outside our control, and all of which could have a material negative impact on our business. Additionally, the implementation of these initiatives imposes additional costs on us. If our ESG initiatives fail to satisfy our stakeholders, then our reputation, our ability to attract or retain employees, and our attractiveness as an investment and business partner could be negatively impacted. Similarly, our failure, or perceived failure, to pursue or fulfill our goals, targets and objectives or to satisfy various reporting standards within the timelines we announce, or at all, could also have similar negative impacts and expose us to government enforcement actions and private litigation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;text-decoration:underline">FINANCIAL RISKS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">The incurrence of indebtedness under our Credit Agreement or lack of access to other financing sources could have adverse consequences on our future operations</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Historically, we have generally funded our growth, working capital, capital expenditures, dividends, stock repurchases, acquisitions, and other general corporate expenses through cash flows generated from operations. However, in 2013 we entered into an unsecured credit agreement with Wells Fargo Bank, National Association (as amended, the &#8220;Credit Agreement&#8221;), which was first amended in August 2018 and amended a second time in August 2021. The Credit Agreement currently provides for an unsecured revolving line of credit with the flexibility to borrow up to $25.0 million and an uncommitted accordion feature, which allows us a one-time request, at the discretion of lender, to increase the line up to an additional $100.0 million. We had no outstanding borrowings as of December 31, 2021. If we need to incur indebtedness in the future, any borrowings we make under the Credit Agreement, or from other sources could have adverse consequences on our future operations by reducing the availability of our future cash flows, limiting our flexibility regarding future expenditures, and making us more vulnerable to changes in the industry and economy.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Our profitability may be materially adversely impacted if our capital investments do not match customer demand or if there is a decline in the availability of funding sources for these investments.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our operations require significant capital investments. The amount and timing of such investments depend on various factors, including anticipated freight demand and the price and availability of assets. If anticipated demand differs materially from actual usage, we may have too many or too few assets. Moreover, resource requirements vary based on customer demand, which may be subject to seasonal or general economic conditions. During periods of decreased customer demand, our asset utilization may suffer, and we may be forced to sell equipment on the open market or turn in equipment under certain equipment leases, if any, in order to right size our fleet. This could cause us to incur losses on such sales or require payments in connection with the return of such equipment, particularly during times of a softer used equipment market, either of which could have a materially adverse effect on our profitability. Our ability to select profitable freight and adapt to changes in customer transportation requirements is important to efficiently deploy resources and make capital investments in tractors and trailers. </span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">22</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our historical policy of operating newer equipment requires us to expend significant amounts annually to maintain a newer average age for our fleet of revenue equipment. We expect to pay for projected capital expenditures with cash flows from operations, proceeds from sales of equipment being replaced, and with proceeds of borrowings if necessary. If we are unable to generate sufficient cash from operations, or proceeds from sales of equipment being replaced, or utilize borrowing capacity on our Credit Agreement, we would need to seek alternative sources of capital, including additional financing, to meet our capital requirements. In the event that we are unable to generate sufficient cash from operations or obtain additional financing on favorable terms in the future, we may have to limit our fleet size, enter into less favorable financing arrangements, or operate our revenue equipment for longer periods, any of which could have a materially adverse effect on our profitability.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Increased prices for new revenue equipment, design changes of new engines, decreased availability of new revenue equipment, and decreased demand for and value of used equipment could have a materially adverse effect on our business, financial condition, results of operations, and profitability.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are subject to risk with respect to higher prices for new tractors and trailers. We have at times experienced an increase in prices for new tractors, including significant increases in recent quarters, and the resale values of the tractors have not always increased to the same extent. Prices have increased and may continue to increase, due to, among other reasons, (i) increases in commodity prices, (ii) government regulations applicable to newly manufactured tractors, trailers, and diesel engines, and (iii) the pricing discretion of equipment manufacturers. In addition, we have recently equipped our tractors with safety, aerodynamic, and other options that increase the price of new equipment. Compliance with governmental regulations has increased the cost of our new tractors, may increase the cost of new trailers, could impair equipment productivity, in some cases, result in lower fuel mileage, and increase our operating expenses.  Our business could be harmed if we are unable to continue to obtain an adequate supply of new tractors and trailers for these or other reasons, and the future use of autonomous tractors could increase the price of new tractors and decrease the value of used, non-autonomous tractors. As a result, we expect to continue to pay increased prices for equipment and incur additional expenses for the foreseeable future. In addition, reduced equipment efficiency may result from new engines designed to reduce emissions, thereby increasing our operating expenses. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Tractor and trailer vendors may reduce their manufacturing output in response to lower demand for their products in economic downturns or shortages of raw materials, other key components or labor. A decrease in vendor output may have a materially adverse effect on our ability to purchase a quantity of new revenue equipment that is sufficient to sustain our desired growth rate and to maintain a late-model fleet. Currently, tractor and trailer manufacturers are experiencing significant shortages of semiconductor chips and other component parts and supplies, including steel, forcing many manufacturers to curtail or suspend their production. This has led to a lower supply of tractors and trailers, higher prices, and lengthened trade cycles. An inability to obtain an adequate supply of new tractors or trailers could have a materially adverse effect on our business, financial condition, and results of operation, particularly our maintenance expense and driver retention. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The market for used equipment is cyclical and can be volatile, and any downturn in the market could negatively impact our earnings and cash flows. During periods of higher used equipment values, we have recognized significant gains on the sale of our used tractors and trailers, in part because of a strong used equipment market and our historical practice of capitalizing on changes in the used equipment market. Conversely, during periods of lower used equipment values, we may generate lower gains on sale, or even losses, or we may have to record impairments of the carrying value of our equipment, any of which would reduce our earnings and cash flows, and could adversely impact our liquidity and financial condition. Alternatively, we could decide, or be forced, to operate our equipment longer, which could negatively impact maintenance and repairs expense, customer service, and driver satisfaction. If there is a deterioration of resale prices, it could have a material adverse effect on our business, financial condition, and results of operation. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">We could determine that our goodwill and other intangible assets are impaired, thus recognizing a related loss.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">As of December&#160;31, 2021, we had goodwill of $168.3 million and other intangible assets of $22.4 million. We evaluate our goodwill and other intangible assets for impairment. We could recognize impairments in the future, and we may never realize the full value of our intangible assets. If these events occur, our profitability and financial condition will suffer.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Concentrated ownership of our stock can influence stockholder decisions, may discourage a change in control, and may have an adverse effect on share price of our stock.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Investors who purchase our common stock may be subject to certain risks due to the concentrated ownership of our common stock. The Gerdin family, our directors, and our executive officers, as a group, own or control approximately 41% of our common stock, and their interests may conflict with the interests of our other stockholders. This ownership concentration may have the effect of discouraging, delaying, or preventing a change in control, and may also have an adverse effect on the market price of our shares. As a result of their ownership, the Gerdin family, the executive officers and directors, as a group, may have </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">23</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">the ability to influence the outcome of any matter submitted to our stockholders for approval, including the election of directors. This concentration of ownership could limit the price that some investors might be willing to pay for our common stock, and could allow the Gerdin family to prevent or could discourage or delay a change of control, which other stockholders may favor. Further, our bylaws have been amended to &#8220;opt out&#8221; of the Nevada control share statute. Accordingly, an acquisition of more than a majority of our common stock by the Gerdin family will not result in certain shares in excess of a majority losing their voting rights and may enhance the Gerdin family's ability to exercise control over decisions affecting us. The interests of the Gerdin family may conflict with the interests of other holders of our common stock, and they may take actions affecting us with which other stockholders disagree.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">The market price of our common stock may be volatile.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The price of our common stock may fluctuate widely, depending upon a number of factors, many of which are beyond our control. In addition, stock markets generally experience significant price and volume volatility from time to time which may adversely affect the market price of our common stock for reasons unrelated to our performance.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Changes in taxation could lead to an increase of our tax exposure and could affect the Company&#8217;s financial results.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">President Biden has provided some informal guidance on what federal tax law changes he supports, such as an increase in the corporate tax rate from its current top rate of 21%. If an increase in the corporate tax rate is passed by Congress and signed into law, it could have a materially adverse effect on our financial results and financial position. At December 31, 2021, the Company had a total deferred income tax liability of $90.0 million. The amount of deferred tax liability is determined by using the enacted tax rates in effect for the year in which differences between the financial statement and tax basis of assets and liabilities are expected to reverse. Accordingly, our net current tax liability has been determined based on the currently enacted rate of 21%. If the current rate were increased due to legislation, it would have an immediate revaluation of our deferred tax assets and liabilities in the year of enactment.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Consolidated Appropriations Act, 2021 increased the deduction for the cost of food or beverage provided by a restaurant to be 100% deductible in 2021 and 2022. The IRS issued further guidance that confirmed such benefit applies to the meal portion of 2021 and 2022 per diem rates or allowances, which allowed the Company to fully deduct its per diem pay in 2021, which was historically partially nondeductible. Unless such deductions are extended, we will no longer be able to fully deduct per diem starting in 2023.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%;text-decoration:underline">COVID-19 RISKS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">We could be negatively impacted by the COVID-19 pandemic or other similar outbreaks.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have experienced an increase in absences or terminations among our driver and non-driver personnel due to the outbreak of COVID-19, including its variants, which have disrupted our operations. Furthermore, government vaccine, testing, and mask mandates could increase our turnover and make recruiting more difficult, particularly among our driver personnel. Negative financial results, operational disruptions, and a tightening of credit markets, caused by COVID-19, other similar outbreaks, or a recession, could have a material adverse effect on our liquidity, adversely impact the financial position of our customers and their ability to pay for our services, and adversely impact our ability to effectively meet our short- and long-term obligations. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The outbreak of COVID-19 has significantly increased uncertainty. Risks related to a slowdown or recession are described in our risk factor titled &#8220;Our business is subject to economic, credit, business, and regulatory factors affecting the trucking industry that are largely out of our control, any of which could have a materially adverse effect on our operating results.&#8221;</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Developments related to COVID-19 have been unpredictable and the extent to which further developments could impact our operations, financial condition, liquidity, results of operations, and cash flows is highly uncertain. Such developments may include the duration of the virus, the distribution and availability of vaccines, vaccine hesitancy, the severity of the disease and the actions that may be taken by various governmental authorities and other third parties in response to the outbreak.</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_19"></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 1B.&#160;&#160;&#160;&#160;UNRESOLVED STAFF COMMENTS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None.</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_22"></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">24</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 2.&#160;&#160;&#160;&#160;PROPERTIES</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our headquarters is located in North Liberty, Iowa which is located on Interstate 380 near the intersection of Interstates 380 and 80.&#160;The headquarters is located on 40 acres of land along the Cedar Rapids/Iowa City business corridor and includes a 65,000 square foot office building and a 32,600 square foot shop and maintenance building.  </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table provides information regarding our terminal facilities with either shop and maintenance or fueling services:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:92.251%"><tr><td style="width:1.0%"></td><td style="width:59.438%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:6.823%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:6.665%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:6.665%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.909%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Company Location</span></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Office</span></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Shop</span></td><td colspan="3" style="border-left:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Fuel</span></td><td colspan="3" style="border-left:1pt solid #000000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Owned or Leased</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Albany, Georgia</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Alvarado, Texas</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Atlanta, Georgia</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Black River Falls, Wisconsin</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Boise, Idaho</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Carlisle, Pennsylvania</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cartersville, Georgia</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chester, Virginia</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Columbus, Ohio</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Eden, North Carolina</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Frederick, Colorado</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Jacksonville, Florida</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Kingsport, Tennessee</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Lathrop, California </span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Medford, Oregon</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Mt. Juliet, Tennessee</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">North Liberty, Iowa </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Olive Branch, Mississippi</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Phoenix, Arizona</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Pontoon Beach, Illinois </span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Rancho Cucamonga, California </span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Richfield, Wisconsin</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Ridgeway, Virginia</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">No</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tacoma, Washington</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Trenton, Ohio</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Yes</span></td><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Owned</span></td></tr></table></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(1) Corporation headquarters. </span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_25"></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 3.&#160;&#160;&#160;&#160;LEGAL PROCEEDINGS</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are a party to ordinary, routine litigation and administrative proceedings incidental to our business. These proceedings primarily involve claims for personal injury, property damage, cargo, and workers&#8217; compensation incurred in connection with the transportation of freight.&#160;We maintain insurance to cover liabilities arising from the transportation of freight for amounts in excess of certain self-insured retentions.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_28"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 4.&#160;&#160;&#160;&#160;&#160;MINE SAFETY DISCLOSURES</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None. </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">25</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_31"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">PART II</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_34"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">ITEM 5.       MARKET FOR REGISTRANT&#8217;S COMMON EQUITY, RELATED STOCKHOLDER MATTERS, AND     ISSUER PURCHASES OF EQUITY SECURITIES</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:115%">Trading Symbol </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Our common stock trades on The NASDAQ Global Select Market under the symbol HTLD. </span><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:115%"> </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of February&#160;23, 2022, we had 276 stockholders of record of our common stock.&#160;However, we estimate that we have a significantly greater number of stockholders because a substantial number of our shares of record are held by brokers or dealers for their customers in street names.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Dividend Policy</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We currently intend to continue the quarterly cash dividend program.&#160;However, future payments of cash dividends will depend upon our financial condition, results of operations and capital requirements, as well as other factors deemed relevant by the Board of Directors.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During 2021 the Company paid a special dividend of $0.50 per share on outstanding shares at the time of the special dividend declaration which was in addition to the regular quarterly dividends declared totaling $0.08 for the year. The special dividend payment amounted to $39.5 million.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Stock Repurchase</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have a stock repurchase program with 6.6 million shares remaining authorized for repurchase as of December&#160;31, 2021.  There were 1.8 million shares repurchased in the open market during the year ended December&#160;31, 2021 and 1.5 million shares repurchased in 2020.  Shares repurchased during 2021 were accounted for as treasury stock. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Shares repurchased during the three month period ended December&#160;31, 2021 are as follows:</span></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:19.367%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.783%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.783%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.783%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.784%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(a) Total number of shares purchased</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(b) Average price paid per share</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(c) Total number of shares purchased as part of publicly announced plans or programs</span></td><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(d) Maximum number of shares that may yet be purchased under the plans or programs</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,683,147&#160;</span></td><td style="background-color:#ffffff;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">October 1, 2021 - October 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">37,759&#160;</span></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-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15.96&#160;</span></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-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">37,759&#160;</span></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-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,645,388&#160;</span></td><td style="background-color:#cceeff;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">November 1, 2021 - November 30, 2021</span></td><td colspan="2" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="2" style="background-color:#ffffff;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,645,388&#160;</span></td><td style="background-color:#ffffff;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">December 1, 2021 - December 31, 2021</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#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="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#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="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#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="2" style="background-color:#cceeff;border-bottom:1pt solid #000;border-left:1pt solid #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,645,388&#160;</span></td><td style="background-color:#cceeff;border-bottom:1pt solid #000;border-right:1pt solid #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The specific timing and amount of future repurchases will be determined by market conditions, cash flow requirements, securities law limitations, and other factors. Repurchases are expected to continue from time to time, as conditions permit, until the number of shares authorized to be repurchased have been bought, or until the authorization to repurchase is terminated, whichever occurs first. The share repurchase authorization is discretionary and has no expiration date. The repurchase program may be suspended, modified, or discontinued at any time without prior notice.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Stock-Based Compensation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In July 2011, a Special Meeting of Stockholders of Heartland Express, Inc. was held, at which meeting the approval of the Heartland Express, Inc. 2011 Restricted Stock Award Plan (the &#8220;2011 Plan&#8221;) was ratified. The 2011 Plan authorized the issuance of up to 0.9&#160;million shares and is administered by the Compensation Committee of our Board of Directors (the &#8220;Committee&#8221;). In accordance with and subject to the provisions of the 2011 Plan, the Committee has the authority to determine all provisions of awards of restricted stock, including, without limitation, the employees who will receive awards, the number of shares awarded to individual employees, the time or times when awards will be granted, restrictions and other conditions (including, for example, the lapse of time) to which the vesting of awards may be subject, and other terms and conditions and </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">26</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">form of agreement to be entered into by us and employees subject to awards of restricted stock. Per the terms of the awards, employees receiving awards will have all of the rights of a stockholder with respect to the unvested restricted shares including, but not limited to, the right to receive such cash dividends, if any, as may be declared on such shares from time to time and the right to vote such shares at any meeting of our stockholders.   </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes, as of December&#160;31, 2021, information about the 2011 Plan:</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:93.274%"><tr><td style="width:1.0%"></td><td style="width:37.301%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.611%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.348%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.439%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:2.464%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:24.137%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Securities to be Issued upon Exercise of Outstanding Options, Warrants and Rights</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Stock Price of Outstanding Options, Warrants and Rights</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Securities Remaining Available for Future Issuance under Equity Compensation Plans (Excluding Securities Reflected in Column (a))</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(a)</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(b)</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(c)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Equity compensation plan approved by stockholders</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,000&#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="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">87,836&#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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;&#160;Total</span></td><td colspan="2" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,000&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">87,836&#160;</span></td><td style="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 style="text-align:justify"><span><br/></span></div><div style="margin-top:3pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Column (a) represents unvested restricted stock awards outstanding under the 2011 Plan as of December 31, 2021. The weighted average stock price on the date of grant for outstanding restricted stock awards was $19.70, which is not reflected in column (b), because restricted stock awards do not have an exercise price. Column (c) represents the maximum aggregate number of shares of restricted stock that can be issued under the 2011 Plan as of December 31, 2021.</span></div><div style="margin-top:3pt;text-align:justify"><span><br/></span></div><div style="margin-top:3pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In May 2021, at the 2021 Annual Meeting of Stockholders, the approval of the Heartland Express, Inc. 2021 Restricted Stock Plan (the "2021 Plan") was ratified. The 2021 Plan made available up to 0.6 million shares for the purpose of making restricted stock grants to our eligible employees, directors and consultants.</span></div><div style="margin-top:3pt;text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes, as of December&#160;31, 2021, information about the 2021 Plan:</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:93.274%"><tr><td style="width:1.0%"></td><td style="width:37.301%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.611%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.348%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.439%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:2.464%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:24.137%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Securities to be Issued upon Exercise of Outstanding Options, Warrants and Rights</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Stock Price of Outstanding Options, Warrants and Rights</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Securities Remaining Available for Future Issuance under Equity Compensation Plans (Excluding Securities Reflected in Column (a))</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(a)</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(b)</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(c)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Equity compensation plan approved by stockholders</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:'Times New Roman',sans-serif;font-size:10pt;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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">598,000&#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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;&#160;Total</span></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-bottom:1pt solid #000000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">598,000&#160;</span></td><td style="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 style="text-align:justify"><span><br/></span></div><div style="margin-top:3pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Column (a) represents unvested restricted stock awards outstanding under the 2021 Plan as of December 31, 2021. Column (b) is zero because restricted stock awards do not have an exercise price. Column (c) represents the maximum aggregate number of shares of restricted stock that can be issued under the 2021 Plan as of December 31, 2021. We do not have any equity compensation plans that were not approved by stockholders.</span></div><div style="margin-top:3pt;text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_37"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 6.&#160;&#160;&#160;&#160;[Reserved]</span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">27</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_40"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 7.&#160;&#160;&#160;&#160;MANAGEMENT&#8217;S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS</span></div><div style="text-indent:72pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">OF OPERATIONS</span></div><div style="padding-left:54pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">This Management's Discussion and Analysis of Financial Condition and Results of Operations should be read together with &#8220;Business&#8221; in Part I, Item 1 of this Annual Report, as well as the consolidated financial statements and accompanying footnotes included in this Annual Report. This discussion contains forward-looking statements as a result of many factors, including those set forth under Part I, Item 1A. &#8220;Risk Factors&#8221; and Part I &#8220;Cautionary Note Regarding Forward-looking Statements&#8221; of this Annual Report, and elsewhere in this report. These statements are based on current expectations and assumptions that are subject to risks and uncertainties. Actual results could differ materially from those discussed.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Overview</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California. We focus on providing quality service to targeted customers with a high density of freight in our regional operating areas. We also offer temperature-controlled truckload services, which are not significant to our operations and have been reduced to serving select dedicated customers since 2019. We generally earn revenue based on the number of miles per load delivered and the revenue per mile paid.&#160;We operate our consolidated operations under the brand names of Heartland Express and Millis Transfer. We manage our business based on overall corporate operating goals and objectives that are the same for both brands. Our Chief Operating Decision Maker, our CEO, evaluates the operational efficiencies of our transportation services, operating performance and asset allocation on a combined basis based on consolidated operating goals and objectives.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We believe the keys to success are maintaining high levels of customer service and safety, which are predicated on the availability of experienced drivers and late-model equipment.&#160;We believe that our service standards, safety record, and equipment accessibility have made us a core carrier to many of our major customers, as well as allowed us to build solid, long-term relationships with customers and brand ourselves as an industry leader for on-time service.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our headquarters is located in North Liberty, Iowa, in a lower-cost environment with ready access to a skilled, educated, and industrious workforce. Our other terminals are located near major shipping corridors nationwide, affording proximity to customer locations, driver domiciles, and distribution centers. Approximately 80% of our terminals are located within 200 miles of the 25 largest metropolitan areas in the U.S. We believe our geographic reach and terminal locations assist us with driver recruiting and retention, efficient fleet maintenance, and consistent customer engagement.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our long-term objectives, which have not changed since we were founded in 1978, are to achieve significant growth, to operate with a low-80s operating ratio (operating expenses as a percentage of operating revenue), and to maintain a debt-free balance sheet. We maintain a disciplined approach to cost controls. We do this by scrutinizing all expenditures, prioritizing expenses that improve our drivers' experience or our customer service, minimizing non-driving personnel through proven technology when the cost of doing so is justified, and operating late-model tractors and trailers with sound warranty coverage and enhanced fuel efficiency.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations included in this document generally discusses 2021 and 2020 items and year-to-year comparisons between 2021 and 2020. Discussions of 2019 items and year-to-year comparisons between 2020 and 2019 that are not included in this document can be found in &#8220;Management&#8217;s Discussion and Analysis of Financial Condition and Results of Operations&#8221; in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Recent Developments</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On August 26, 2019 we completed our third acquisition within eight years. We acquired all the outstanding equity of Millis Transfer.&#160;The Millis Transfer acquisition added additional dry van truckload capacity to our core operations and this resulted in increased revenues and increased operating costs after August 26, 2019. Therefore, our financial results for 2019, only include Millis Transfer activity from August 26, 2019 to December 31, 2019.&#160; &#160;&#160;&#160;</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In 2021, we generated operating revenues of $607.3 million, including fuel surcharges, net income of $79.3 million, and basic net income per share of $1.00 on basic weighted average outstanding shares of 79.6 million. This compared to operating revenues of $645.3 million, including fuel surcharges, net income of $70.8 million, and basic net income per share of $0.87 on basic weighted average outstanding shares of 81.4 million in 2020. We posted an 82.6% operating ratio (which represents operating expenses as a percentage of operating revenues) for the year ended December&#160;31, 2021, compared to 85.5% for the </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">28</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">same period of 2020, and an 13.1% net margin (which represents net income as a percentage of operating revenues) for 2021, compared to 11.0% in the same period of 2020. We posted an 80.2% non-GAAP adjusted operating ratio</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:120%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> (operating expenses as a percentage of operating revenues, net of fuel surcharge) for the year ended December&#160;31, 2021 compared to 84.0% for the same period of 2020. We had total assets of $928.5 million and total stockholders' equity of $727.1 million at December&#160;31, 2021. We achieved a return on assets of 8.4% and a return on equity of 10.9% over the year ended December&#160;31, 2021, compared to 7.5% and 10.0% respectively, for 2020.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(1)</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:58.695%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.700%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.759%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.677%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.469%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">GAAP to Non-GAAP Reconciliation Schedule:</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></tr><tr><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue, operating revenue excluding fuel surcharge revenue, fuel surcharge revenue, operating income, operating ratio, and adjusted operating ratio reconciliation (a)</span></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: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="padding:0 1pt"></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Twelve Months Ended December 31,</span></td></tr><tr><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:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></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: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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">607,284&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">645,262&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less: Fuel surcharge revenue (non-GAAP)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">76,116&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">61,725&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue excluding fuel surcharge revenue</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">531,168&#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="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">583,537&#160;</span></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 style="height:15pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating expenses</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">501,877&#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 colspan="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">551,843&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less: Fuel surcharge revenue (non-GAAP)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">76,116&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">61,725&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjusted operating expenses</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">425,761&#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="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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">490,118&#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:15pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">105,407&#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="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">93,419&#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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating ratio</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">82.6&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">85.5&#160;</span></td><td style="background-color:#ffffff;border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjusted operating ratio (non-GAAP)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">80.2&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">84.0&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a) Adjusted operating ratio as reported in this annual report is based upon operating expenses, net of fuel surcharge revenue, as a percentage of operating revenue excluding fuel surcharge revenue. We believe that adjusted operating ratio is more representative of our underlying operations by excluding the volatility of fuel prices, which we cannot control. Adjusted operating ratio is not a substitute for operating ratio measured in accordance with GAAP. There are limitations to using non-GAAP financial measures. Although we believe that adjusted operating ratio improves comparability in analyzing our period-to-period performance, it could limit comparability to other companies in our industry if those companies define adjusted operating ratio differently. Because of these limitations, adjusted operating ratio should not be considered a measure of income generated by our business or discretionary cash available to us to invest in the growth of our business. Management compensates for these limitations by primarily relying on GAAP results and using non-GAAP financial measures on a supplemental basis.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our cash flow from operating activities for the twelve months ended December&#160;31, 2021 was $123.4 million or 20.3% of operating revenues, compared to $178.9 million or 27.7% of operating revenues in 2020.&#160;During 2021, we used $2.6 million in net investing cash flows, which was primarily used for $2.5 million of net purchases of revenue equipment. We used $132.6 million to purchase property and equipment and received $130.1 million from the sales of property and equipment. We used $78.1 million in financing activities including $45.9 million used to pay regular and special dividends to our shareholders and $32.0 million for stock repurchases during 2021. As a result, our cash, cash equivalents, and restricted cash increased by $42.6 million during the year ended December&#160;31, 2021 to $173.8 million, with no outstanding debt. Unrestricted cash and cash equivalents increased $43.8 million to $157.7 million.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We operate in a cyclical industry. Throughout 2019, the general demand for freight services was at a level much lower than what has been experienced since. During 2020, the demand for freight services was volatile. Freight volumes in early 2020 were comparative to seasonal volumes of the first quarter of 2019. Then in March 2020 the demand for freight services dramatically increased as concerns over the COVID-19 pandemic escalated. In response to the outbreak of COVID-19, there </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">29</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">was a short term drop in the demand for freight services in early second quarter of 2020, due to many businesses temporarily shutting down or scaling back operations with much of the working population of the United States working from home. By the end of the second quarter of 2020, demand for freight services began to improve as most businesses implemented their respective responses and protections against the pandemic which continued to build throughout the back half of 2020 and throughout 2021. This led to an overall increase in freight demand and favorable pricing environment as freight rates increased throughout the second half of 2020 and continued to be strong throughout 2021. We expect freight demand to continue to be strong well into 2022.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The trucking industry has been faced with a qualified driver shortage with more qualified drivers leaving the industry than joining. The pandemic events of 2020-2021 intensified an already challenging qualified driver market. Further, the pandemic events of 2020-2021 limited the capacity and output of driver training schools that bring new drivers to the industry. Competition for drivers, which has historically been intense, escalates during periods of increased freight demand which intensified during the second half of 2020 and continued throughout 2021. Competition for qualified drivers will continue to be challenging going forward due to the decreasing numbers of qualified drivers in our industry. We continually explore new strategies to attract and retain qualified drivers with changes in market conditions and demands. We hire the majority of our drivers with at least six months of over-the-road experience and safe driving records. As previously discussed, our driver training program will provide an additional source of future potential professional drivers. In order to attract and retain experienced drivers who understand the importance of customer service, we have sought to solidify our position as an industry leader in driver compensation in our operating markets. In addition to the scheduled pay increases based on years of continued service, we have increased the base pay package and enhanced the compensation for our drivers multiple times during the last three years and anticipate further enhancements in 2022. Our comprehensive driver compensation and benefits program rewards drivers for years of service and safe operating mileage benchmarks, which are critical to our operational and financial performance. Our driver pay package includes future pay increases based on years of continued service with us, increased rates for accident-free miles of operation, detention pay, and other pay programs to assist drivers with unproductive time associated with circumstances outside of their control, such as inclement weather and equipment breakdowns. We believe that our driver compensation and benefits package is consistently among the best in the industry. We are committed to investing in our drivers and compensating them for safety as both are key to our operational and financial performance.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Growth History and Capital Allocation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to organic growth through the development of our regional operating areas, we have completed eight acquisitions since 1986, with the most recent and our third acquisition within the last eight years, Millis Transfer, occurring on August 26, 2019.&#160;These eight acquisitions have enabled us to solidify our position within existing regions, expand into new operating regions, pursue new customer relationships in new markets, as well as expand business relationships with current customers in new markets. We are highly selective about acquisitions, with our main criteria being (i) safe operations, (ii) high quality professional truck drivers, (iii) fleet profile that is compatible with our philosophy or can be replaced economically, and (iv) freight profile that will allow a path to a low-80s operating ratio upon full integration, application of our cost structure, and freight optimization, including exiting certain loads that fail to meet our operating profile. We expect to continue to evaluate acquisition candidates presented to us. We believe future growth depends upon several factors including the level of economic growth and the related customer demand, the available capacity in the trucking industry, our ability to identify and consummate future acquisitions, our ability to integrate operations of acquired companies to realize efficiencies, and our ability to attract and retain experienced drivers that meet our hiring standards.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We manage our business primarily based on long-term cash flow generation prospects and return on equity, and we place less emphasis on quarterly earnings per share or short-term revenue volatility. When we are experiencing or expect favorable freight markets, we invest in fleet expansion internally, dependent on our ability to hire drivers that meet our qualifications, and through acquisitions. When freight markets are less favorable, we concentrate our assets on customers offering the most acceptable returns and are willing to shrink our fleet to maintain margins and limit net capital expenditures. We have also deployed available cash opportunistically toward dividends and stock repurchases. For the periods ended December&#160;31, 2021, our operating cash flows as a percentage of operating revenues five-year average was 23.0%, our three-year average was 24.3%, and most recently for 2021 was 20.3%.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Tractor Strategy and Depreciation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our CODM makes all revenue equipment purchasing and selling decisions on a combined basis based primarily on age, condition, and current market conditions for the equipment regardless of which legacy fleet the equipment was associated with. Our tractor strategy is important to our goals and differs from the practices of many of our peers. We strive to operate a relatively new fleet to keep operating costs low, better driver comfort, and enhance dependability. We seek the flexibility to buy and sell tractors (and trailers) opportunistically to capitalize on new and used equipment markets, size our fleet to the volume of </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">30</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">attractive freight, and manage cash tax expense. One method we use to accomplish these goals is to depreciate our new tractors (excludes assets acquired through an acquisition) for financial reporting purposes using the 125% declining balance method, in which depreciation is higher in early periods and tapers off in later periods. We believe this method more accurately reflects actual asset values and affords us the flexibility to sell tractors at most points during their life cycle without experiencing losses. In addition, the decline in depreciation during later periods is typically offset by increased repairs and maintenance expense as the tractors age, which keeps our total operating costs more uniform over the operating life of the equipment. Trailers are depreciated using the straight-line method.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers. We believe our revenue equipment strategy is sound over the long term. However, it can contribute to volatility in gain on sale of equipment and quarterly earnings per share. At December&#160;31, 2021, our tractor fleet had an average age of 1.4 years and our trailer fleet had an average age of 3.4 years. During 2022, we expect the age of both our tractor and trailer fleets to increase compared to 2021, based on estimated net capital expenditures in 2022 due to our expectation of a shortage of reasonably priced new revenue equipment available in 2022.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Fuel Costs</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">After salaries, wages, and benefits, and depreciation expense, fuel expense is our next highest operating cost. Containment of fuel cost continues to be one of management's top priorities. Average DOE diesel fuel prices per gallon for 2021 and 2020 were $3.29 and $2.55, respectively. The average price per gallon in 2022, through February 21, 2022, was $3.83. Fuel prices steadily increased throughout 2021 compared to 2020. This trend has continued into 2022. We cannot predict what fuel prices will be throughout 2022, but fuel expense has become the second highest expense behind salaries, wages and benefits in 2022 thus far. We are not able to pass through all fuel price increases through fuel surcharge agreements with customers due to tractor idling time, along with empty and out-of-route miles. Therefore, our operating income is negatively impacted with increased net fuel costs (fuel expense less fuel surcharge revenue) in a rising fuel environment and is positively impacted in a declining fuel environment. We expect to continue to manage and implement fuel initiative strategies that we believe will effectively manage fuel costs.&#160;These initiatives include strategic fueling of our trucks, whether it be terminal fuel or over-the-road fuel, reducing tractor idle time, controlling out-of-route miles, controlling empty miles, utilizing on-board power units to minimize idling, educating drivers to save energy, trailer skirting, and increasing fuel economy through the purchase of newer, more fuel-efficient tractors.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">31</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Results of Operations</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table sets forth the percentage relationships of expense items to total operating revenue for the periods indicated:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:75.069%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.864%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.572%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.535%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="12" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year Ended December 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">100.0&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">100.0&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating expenses:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;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;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Salaries, wages, and benefits</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41.2&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41.8&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Rent and purchased transportation</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.7&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Fuel</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">16.4&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">13.3&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operations and maintenance</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.3&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating taxes and licenses</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:'Times New Roman',sans-serif;font-size:10pt;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 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:'Times New Roman',sans-serif;font-size:10pt;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 colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Insurance and claims</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Communications and utilities</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.7&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.1&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.0&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other operating expenses</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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.1&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gain on disposal of property and equipment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(6.2)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2.3)</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:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">82.6&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">85.5&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.4&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.5&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest income</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.1&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.1&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.0&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.0&#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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.5&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.6&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Income tax expense</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.4&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.6&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">13.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">%</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Year Ended December&#160;31, 2021 Compared with the Year Ended December&#160;31, 2020</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Operating revenue decreased $38.0 million (5.9%), to $607.3 million for the year ended December&#160;31, 2021 from $645.3 million for the year ended December&#160;31, 2020.&#160;The decrease in revenue was the net result of a decrease in trucking and other revenues of $52.4 million partially offset by an increase in fuel surcharge revenue of $14.4 million. Millis Transfer contributed approximately 24.8% of the operating revenues, for the year ended December&#160;31, 2021. Operating revenues (the total of trucking and fuel surcharge revenue) are primarily earned based on loaded miles driven in providing truckload services. The number of loaded miles is affected by general freight supply and demand trends and the number of tractors. The number of tractors is directly affected by the number of available company drivers and independent contractors providing capacity to us. For 2022, we expect the industry trends experienced in 2020 and 2021 will likely continue. We expect the driver shortage within our industry will continue to impact recruiting and retention efforts during 2022.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our operating revenues are reviewed regularly by our CODM on a combined basis across the U.S. due to the similar nature of our services offerings and related similar base pricing structure. The operating revenues decrease was the net result of a decrease in loaded miles as a result of fewer drivers partially offset by an increase in the average rate per loaded mile along with increased driver utilization.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Fuel surcharge revenues represent fuel costs passed on to customers based on customer specific fuel surcharge recovery rates and billed loaded miles. Fuel surcharge revenues increased primarily as a result of an increase in average DOE diesel fuel prices of 28.9% during 2021 compared to 2020, as reported by the DOE, which was partially offset by decreased miles driven.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> &#160;</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Salaries, wages, and benefits decreased $19.5 million (7.2%), to $250.0 million for the year ended December&#160;31, 2021 from $269.5 million in the 2020 period.&#160;Salaries, wages, and benefits decreased primarily due to the decrease in the number of drivers partially offset by increased driver and support staff wages. In response to current hiring and retention challenges in our industry we have increased wages and enhanced the compensation for our drivers multiple times in the last twelve months. Further, we have continued to get more creative in providing better pay, benefits, equipment, and facilities for our drivers. We expect the qualified driver shortage within the trucking industry to continue to be a challenge in the foreseeable future.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Fuel increased $13.5 million (15.7%), to $99.6 million for the year ended December&#160;31, 2021 from $86.1 million for the same period of 2020. The increase in fuel was primarily due to higher average diesel price per gallon (28.9%) as reported by the </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">32</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">DOE, partially offset by decreased miles driven. Throughout the twelve months ended December&#160;31, 2021, we were in a rising fuel price environment, while during most of 2020 we were in a declining fuel price environment. The difference in the lowest DOE price in 2020 (November) to the highest DOE price in 2021 (November) was $1.36 per gallon or a 57.4% increase. The trend of fuel price increases has continued through February 2022. The latest DOE diesel fuel price in February 2022 is up 12.2% compared to the end of 2021, is up 23.4% compared to the 2021 yearly average, and is up 42.4% to the February 2021 average. We cannot currently predict how long and how much the average diesel prices will continue to increase.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Depreciation and amortization decreased $5.8 million (5.3%), to $104.1 million during the year ended December&#160;31, 2021 from $109.9 million in the same period of 2020.&#160;The decrease in depreciation and amortization is attributable to ongoing fleet replacement strategies and adjusting our fleet to our driver base expectation. We expect depreciation expense in 2022 to be approximately $90.0 million to $100.0 million.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Operating and maintenance expense decreased $6.1 million (22.2%), to $21.5 million during the year ended December&#160;31, 2021, from $27.6 million in the same period of 2020. Operating and maintenance costs decreased mainly due to a reduction in miles driven partially offset by increased costs associated with an increase in equipment sales volume. There was a 132.8% increase in volume of trailers sold during 2021 as compared to 2020, partially offset by a 3.4% decrease in the quantity of tractors sold. We believe that new equipment price inflation and the lack of availability of new revenue equipment will continue throughout 2022. As a result of manufacturer production shortages and increased costs for new revenue equipment, our trade activity in 2022 is anticipated to be significantly below levels experienced in recent years. At December&#160;31, 2021, the Company&#8217;s tractor fleet had an average age of 1.4 years and the Company's trailer fleet had an average age of 3.4 years. Given our average age of revenue equipment is in the top tier of our industry, we do not believe that extending our trade cycle in 2022 will significantly increase operations and maintenance expense compared to the rest of the industry.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Operating taxes and licenses expense decreased $1.4 million (9.1%), to $13.6 million during the year ended December&#160;31, 2021 from $15.0 million in 2020, due to a lower number of revenue equipment units (tractors and trailers) licensed in 2021 as compared to 2020.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Insurance and claims expense decreased $1.4 million (6.3%), to $20.8 million during the year ended December&#160;31, 2021 from $22.2 million in 2020. There was a decrease in severity and frequency of claims as well as a reduction in risk exposure resulting from less miles driven, partially offset by an increase in insurance premiums in 2021 compared to 2020. In addition, the overall cost to insure our revenue equipment, on a per unit basis, has increased year-over-year due to a lack of insurance capacity across the transportation industry mainly as a result of the current legal environment. We expect that insurance premiums will continue trending upward. In recent years we have modified our coverage to better match the benefit of insurance coverage received to the insurance premiums charged. We will continue this evaluation with our 2022 insurance renewal, which could result in a change to our coverage limits and insurance premium costs.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other operating expenses decreased $5.0 million (18.9%), to $21.4 million, during the year ended December&#160;31, 2021 from $26.4 million in 2020, due mainly to decreased variable costs associated with the reduction of revenue equipment units in our fleet.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Gains on the disposal of property and equipment increased $22.6 million (152.4%), to $37.4 million during the year ended December&#160;31, 2021, from $14.8 million in the same period of 2020.&#160;The increase was due to a $13.3 million increase in gains on sales of trailer equipment. The increase in gains on trailer sales was due to a 44.2% increase in gains per unit sold in 2021 as compared to 2020 as well as a 132.8% increase in volume of trailers sold. Gains on tractor equipment sales increased by $5.1&#160;million during 2021 compared to 2020 as a result of a 61.2% increase in gains per tractor sold partially offset by a 3.4% decrease in the quantity of tractors sold. The remaining $4.2&#160;million gain was primarily due to the sale of a terminal facility. We expect the used equipment market to remain strong in 2022, although our participation may be limited by production shortages and increased costs for new revenue equipment to replace sold units.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our effective tax rate was 25.2% and 24.9% for years ended December&#160;31, 2021 and 2020, respectively.&#160;The increase in the effective tax rate is due to non-recurring favorable adjustments realized in 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Inflation and Fuel Cost</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Most of our operating expenses are inflation-sensitive, with inflation generally producing increased costs of operations.&#160;During the past year there has been an inflation uptick. Significant price increases in original equipment manufacturer revenue equipment has impacted the cost for us to acquire new equipment, while there has been a corresponding inflationary impact to prices offered on the sale of our used equipment. The cost increases have also impacted the cost of parts for equipment repairs and maintenance, inclusive of tires. The qualified driver shortage experienced by the trucking industry has had the affect of </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">33</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">increasing compensation paid to drivers. Significant inflation has been experienced in insurance and claims cost related to health insurance and claims as well as auto liability insurance and claims.&#160;Further, innovations in equipment technology, EPA mandated new engine emission requirements and driver comfort have also resulted in higher tractor prices. We have the ability to limit new equipment purchases given our average age of revenue equipment is in the top tier of our industry. We do not believe that extending our trade cycle in 2022 will significantly increase operations and maintenance expense compared to the rest of the industry.&#160;We historically have limited the effects of inflation through increases in freight rates and certain cost control efforts. Over the long term, general economic growth and industry supply and demand conditions have allowed rate increases, although the rate increases received have significantly lagged the increases in tractor prices and related depreciation expense.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition to inflation, significant fluctuations in fuel prices can adversely affect our operating results and profitability.&#160;We have attempted to limit the effects of increases in fuel prices through certain cost control efforts and our fuel surcharge program.&#160;We impose fuel surcharges on substantially all accounts. Although we historically have been able to pass through most long-term increases in fuel prices and operating taxes to customers in the form of surcharges and higher rates, these arrangements generally do not fully protect us from short-term fuel price increases or continued rising price environments like we experienced throughout 2021. These arrangements also may prevent us from receiving the full benefit of any fuel price decreases.&#160;Additionally, we are not able to recover fuel surcharge on empty miles, out of route miles, or fuel used in idling.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Liquidity and Capital Resources</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The growth of our business requires significant investments in new revenue equipment.&#160;Historically, except for acquisitions, we have been debt-free, funding revenue equipment purchases with cash flow provided by operating activities and sales of equipment. Our primary source of liquidity is cash flow provided by operating activities. We entered into a line of credit during the fourth quarter of 2013, described below, to partially finance an acquisition, including the payoff of debt we assumed. Our primary source of liquidity during 2021 and 2020 was cash flow generated from operating activities. During 2019, we were able to fund the acquisition of Millis Transfer, including pay off of acquired debt, and revenue equipment purchases with cash on hand and cash flows provided by operating activities and sales of equipment. We believe we have adequate liquidity to meet our current and projected needs in the foreseeable future. We expect to have significant capital requirements over the long-term, which we expect to fund with cash flows provided by operating activities, proceeds from the sale of used equipment, and available capacity on the line of credit. At December&#160;31, 2021, we had $157.7 million in cash and cash equivalents, no outstanding debt, and $16.5 million available borrowing capacity on the line of credit.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Operating cash flow for 2021 was $123.4 million compared to $178.9 million for 2020.&#160;Cash flow from operating activities was 20.3% of operating revenues for the year ended December&#160;31, 2021, compared to 27.7% for the same period of 2020. The change predominantly relates to increased cash paid for income taxes and other payroll taxes as further described below. The CARES Act allowed employers to defer the deposit and payment of the employer's share of Social Security taxes. As a result, during 2020 we deferred remitting payroll taxes normally paid on a weekly basis until the end of 2021 when the first half of the deferred tax payments were paid and 2022 when the second half of the deferred tax payments are due. The CARES Act deferred federal payroll taxes as of December&#160;31, 2021 was $4.7 million.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cash flows used in investing activities were $2.6 million during 2021, representing a decrease in cash used of $108.4 million compared to cash flows used in investing activities of $111.0 million during 2020.&#160;The decrease in cash used in investing activities was mainly the result of $108.7&#160;million less of net purchases of property and equipment in 2021, compared to net purchases of property and equipment in 2020. We currently anticipate higher net capital expenditures for revenue equipment in 2022 compared to 2021, despite a lower number of new equipment units anticipated to be purchased, as a result of a reduced volume of units anticipated to be sold in 2022 compared to 2021.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cash flows used in financing activities increased $45.4 million in 2021 compared to 2020. This was primarily due to a special dividend paid of $39.5 million in 2021 and $32.0 million cash used for repurchases of our common stock during 2021, as compared to $25.7 million cash used for repurchases of our common stock during 2020. There were no repayments of debt during 2021 and 2020, as we had no indebtedness.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have a stock repurchase program with 6.6 million shares remaining authorized for repurchase as of December&#160;31, 2021 and the program has no expiration date. There were 1.8 million shares repurchased in the open market during the year ended December&#160;31, 2021 and 1.5 million shares were repurchased in 2020. Repurchases are expected to continue from time to time, as determined by market conditions, cash flow requirements, securities law limitations, and other factors, until the number of shares authorized have been repurchased, or until the authorization is terminated. The share repurchase authorization is discretionary and has no expiration date.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">34</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We paid income taxes, net of refunds, of $38.5 million in 2021, compared with $13.7 million during 2020.&#160;The increase in net tax payments is due to a federal refund received in 2020 compared to 2021 and increased current year tax liability associated with the recognition of increased tax gains on revenue equipment sales and less accelerated depreciation deductions in 2021 compared to 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In November 2013, Heartland Express, Inc. of Iowa, (the "Borrower"), a wholly owned subsidiary of the Company, entered into a Credit Agreement with Wells Fargo Bank, National Association, (the &#8220;Bank&#8221;). On August 31, 2021, the Borrower and the Bank entered into the Second Amendment to this Credit Agreement. The Second Amendment (i) provides for a $25.0 million Revolver, which may be used for working capital, equipment financing, permitted acquisitions, and general corporate purposes, (ii) provides an uncommitted accordion feature, which allows the Company a one-time request, at the discretion of the Bank, to increase the Revolver by up to an additional $100.0 million, (iii) decreases the letter of credit subfeature of the Credit Agreement from $30.0 million to $20.0 million, and (iv) extends the maturity of the Existing Credit Agreement to August 31, 2023, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement is unsecured, with a negative pledge against all assets of our consolidated group, except for debt associated with permitted acquisitions, new purchase-money debt and capital lease obligations as described in the Credit Agreement. Interest on outstanding indebtedness under the Second Amendment is based on the Secured Overnight Financing Rate (&#8220;SOFR&#8221;) plus a spread based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio. A non-usage fee is payable on the unused portion of the Revolver based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement contains customary financial covenants including, but not limited to, (i) a maximum adjusted leverage ratio of 2:1, measured quarterly on a trailing twelve month basis, (ii) a minimum net income requirement of $1.00, measured quarterly on a trailing twelve month basis, (iii) a minimum tangible net worth of $250.0 million requirement, measured quarterly, and (iv) limitations on other indebtedness and liens. The Credit Agreement also includes customary events of default, covenants, representations and warranties, and indemnification provisions. We were in compliance with the respective financial covenants as of and for the years ended December&#160;31, 2021 and December&#160;31, 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Contractual Obligations and Commercial Commitments</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's material cash requirements include the following contractual obligations and commercial commitments at December&#160;31, 2021.</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"></td><td style="width:36.307%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.682%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.682%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.682%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.682%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.685%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="27" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Payments due by period (in millions)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Contractual Obligations</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Total</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Less than 1 year</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">1&#8211;3 years</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">3&#8211;5 years</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">More than 5 years</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Purchase obligation (1)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">25.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">25.8&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Obligations for unrecognized tax benefits (2)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5.5&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5.5&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">31.3&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">25.8&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5.5&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:0.1%"></td><td style="width:1.479%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:39.080%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.359%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:5.369%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1)</span></td><td colspan="3" style="padding:2px 1pt;text-align:justify;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Relates mainly to our commitment on revenue equipment purchases, net of estimated sale values of tractor equipment where we have contracted values for used equipment.</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><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="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Obligations for unrecognized tax benefits represent potential liabilities and includes interest and penalties.&#160;We are unable to reasonably determine when these amounts will be settled. See below for a detailed discussion of our unrecognized tax benefits.</span></div></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><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At December&#160;31, 2021, we had a total of $4.7 million in gross unrecognized tax benefits included in long-term income taxes payable in the consolidated balance sheets.&#160;Of this amount, $3.7 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2021.&#160;The total net amount of accrued interest and penalties for such unrecognized tax benefits was $0.8 million at December&#160;31, 2021, and is included in income taxes payable within the consolidated balance sheet.&#160;Income tax expense is increased each period for the accrual of interest on outstanding positions and penalties when the uncertain tax position is initially recorded. Income tax expense is reduced in periods by the amount of accrued interest and penalties associated with reversed uncertain tax positions due to lapse of applicable statute of limitations, when applicable, or when a position is settled. These unrecognized tax benefits relate to risks associated with state income tax filing positions for our corporate subsidiaries. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">35</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A reconciliation of the obligations for unrecognized tax benefits is as follows:</span></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:97.953%"><tr><td style="width:1.0%"></td><td style="width:79.049%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.751%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">December 31, 2021</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross unrecognized tax benefits </span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,671&#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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued penalties and interest associated with the unrecognized tax benefits (net of benefit of interest deduction)</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">820&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Obligations for unrecognized tax benefits</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,491&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A number of years may elapse before an uncertain tax position is audited and ultimately settled. It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances. We do not have any outstanding litigation related to income tax matters.&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is approximately no change to an increase of $1.0 million during the next twelve months, due to the combination of expiration of certain statute of limitations and estimated additions.&#160;&#160;The federal statute of limitations remains open for the years 2018 and forward. Tax years 2011 and forward are subject to audit by state tax authorities depending on the tax code and administrative practice of each state.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Critical Accounting Policies and Estimates</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with U.S. generally accepted accounting principles ("GAAP") requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods.&#160;Management routinely makes judgments and estimates about the effect of matters that are inherently uncertain.&#160;As the number of variables and assumptions affecting the probable future resolution of the uncertainties increase, these judgments become even more subjective and complex.&#160;We have identified certain accounting policies and estimates, described below, that are the most important to the portrayal of our current financial condition and results of operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The most significant accounting policies and estimates that affect the financial statements include the following:</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Revenue equipment estimated useful lives and salvage values</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Over 99% of our total miles comes from company drivers operating the Company's revenue equipment. Management estimates the useful lives of revenue equipment based on estimated period of use for the asset. It has been our historical practice to buy new tractor and trailer equipment directly from manufacturers. Tractors and trailers are depreciated using the 125% declining balance method for new tractors (excludes assets acquired in an acquisition) and straight-line method, respectively, over the estimated useful life down to an estimated salvage value. Management believes this is the best matching of depreciation expense with the decline in estimated tractor and trailer values based on the use of the tractor and trailers. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers. Depreciable lives of tractors and trailers are 5 and 7 years, respectively, when purchased new. Management estimates the useful lives on tractors based on average miles per truck per year as well as manufacturer warranty periods. We have not historically run tractors outside of manufacturer warranty periods. Management estimates the useful lives of trailers based on manufacturer warranty periods as well as our internal maintenance programs. Estimates of salvage value are based upon the expected market values of equipment at the end of the expected useful life. A key component to expected market values of equipment is our historical maintenance programs which in management's opinion are critical to the resale value of equipment. Management selects depreciation methods that it believes most accurately reflects the timing of benefit received from the applicable assets. It is reasonably likely that changing revenue equipment markets could result in a change in depreciable life or salvage value estimate. Management believes that a change in estimate will not significantly affect the long-term financial condition of the Company or its ability to fund its continuing operations. A change in estimate would impact depreciation and amortization in the consolidated statements of comprehensive income and revenue equipment in the consolidated balance sheets. We have not had any material changes to our estimate methodology in the past three years.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">36</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Auto Liability and Workers&#8217; Compensation Claims Reserve</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company is self-insured for a portion of the risk related to auto liability and workers' compensation. Management estimates accruals for the self-insured portion of pending accident liability and workers&#8217; compensation claims by evaluating the nature and severity of individual claims and by estimating future claims development based upon historical development trends, utilizing the facts and circumstances known on the applicable balance sheet date.&#160;The accruals are made up of individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon past experience. Auto liability and workers' compensation unpaid liabilities are determined by projecting the estimated ultimate loss related to a claim, less actual costs paid to date. Industry development as well as our historical case results are used to determine development of individual case claims. The estimates rely on the assumption that historical claim patterns are an accurate representation for future claims that have been incurred but not completely paid. The ultimate resolution of these claims may be for an amount significantly different than the amount estimated by management and case reserves are continually adjusted as new or revised information becomes available on the status of each claim. There is a high level of estimation uncertainty related to determining the severity of these types of claims, as well as the inherent subjectivity in estimating the total costs to settle or for defense against these claims. These liabilities are undiscounted and represent management's best estimate of our ultimate obligations. The actual cost to settle self-insured claims liabilities may differ from the Company's reserve estimates due to legal costs, claims and information on known claims that have been incurred but not reported as well as various other uncertainties. It is reasonably likely that the ultimate outcome of settling all outstanding claims will be more or less than the estimated claims liability at December 31, 2021. Management believes that the ultimate resolution of these claims will not significantly affect the long-term financial condition of the Company or its ability to fund its continuing operations. A change in estimate could impact salaries, wages and benefits (workers compensation) or insurance and claims (auto liability) in the consolidated statements of comprehensive income and insurance accruals in the consolidated balance sheets. We have not had any material changes to our estimate methodology in the past three years.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Income taxes</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Significant management judgment is required to determine the provision for income taxes and to determine whether deferred income taxes will be realized. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which the temporary differences are expected to be recovered or settled. A valuation allowance is required to be established for the amount of deferred income tax assets that are determined not to be realizable. We have not recorded a valuation allowance against deferred tax assets as it is management's opinion that it is more likely than not we will be able to utilize the remaining deferred tax assets based on our history of profitability and taxable income.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Management judgment is required in the accounting for uncertainty in income taxes recognized in the financial statements based on recognition threshold and measurement attributes for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. The unrecognized tax benefits relate to risks associated with state income filing positions and not federal income tax filing positions. Measurement of uncertain income tax positions is based on statutes of limitations, penalty rates, and interest rates on a state by state and year by year basis.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">New Accounting Pronouncements</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">See Note 1 of the consolidated financial statements for a full description of recent accounting pronouncements and the respective dates of adoption and effects on results of operations and financial position.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_43"></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 7A.&#160;&#160;&#160;&#160;QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">General</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are exposed to market risk changes in interest rates during periods when we have outstanding borrowings and from changes in commodity prices, primarily fuel and rubber. We do not currently use derivative financial instruments for risk management purposes, although we have used instruments in the past for fuel price risk management, and do not use them for either speculation or trading. Because substantially all of our operations are confined to the U.S., we are not directly subject to a material foreign currency risk.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Interest Rate Risk</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We had no debt outstanding at December&#160;31, 2021. Interest rates associated with borrowings under the Credit Agreement is based on the Secured Overnight Financing Rate (&#8220;SOFR&#8221;) plus a spread based on the Company&#8217;s consolidated funded debt to </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">37</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">adjusted EBITDA ratio. Increases in interest rates would not currently impact our annual interest expense as we do not have any outstanding borrowings but could impact our annual interest expense on future borrowings. </span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Commodity Price Risk</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are subject to commodity price risk primarily with respect to purchases of fuel and rubber. We have fuel surcharge agreements with most customers that enable us to pass through most long-term price increases therefore limiting our exposure to commodity price risk. Fuel surcharges that can be collected do not always fully offset an increase in the cost of fuel as we are not able to pass through fuel costs associated with out-of-route miles, empty miles, and tractor idle time. Based on our actual fuel purchases for 2021, assuming miles driven, fuel surcharges as a percentage of revenue, percentage of unproductive miles, and miles per gallon remained consistent with 2021 amounts, a $1.00 increase in the average price of fuel per gallon, year over year, would decrease our income before income taxes by approximately $7.0&#160;million. We use a significant amount of tires to maintain our revenue equipment. We are not able to pass through 100% of price increases from tire suppliers due to the severity and timing of increases and current rate environment. Historically, we have sought to minimize tire price increases through bulk tire purchases from our suppliers. Based on our expected tire purchases for 2022, a 10% increase in the price of tires would increase our tire purchase expense by $1.1&#160;million, resulting in a corresponding decrease in income before income taxes.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_46"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 8.&#160;&#160;&#160;&#160;FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The reports of Grant Thornton, LLP, our independent registered public accounting firm, our consolidated financial statements, and the notes thereto, and the financial statement schedule are included beginning on page F-1.</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_49"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 9.&#160;&#160;&#160;&#160;CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND</span></div><div style="padding-left:54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">FINANCIAL DISCLOSURE</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_52"></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 9A.&#160;&#160;&#160;&#160;CONTROLS AND PROCEDURES</span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Evaluation of Disclosure Controls and Procedures </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8211; We have established disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) to ensure that material information relating to us, including our consolidated subsidiaries, is made known to the officers who certify our financial reports and to other members of senior management and the Board of Directors.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As of the end of the period covered by this report, we carried out an evaluation, under the supervision and with the participation of our management, including the Chief Executive Officer (Principal Executive Officer) and Chief Financial Officer (Principal Accounting and Financial Officer), of the effectiveness of the design and operations of our disclosure controls and procedures. Based upon that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of December 31, 2021.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#160;</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Management&#8217;s Annual Report on Internal Control Over Financial Reporting&#160;&#8211;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> Management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act). Management, including our Chief Executive Officer and Chief Financial Officer, assessed the effectiveness of our internal control over financial reporting as of December 31, 2021. In making this assessment, our management used the criteria for effective internal control over financial reporting described in &#8220;Internal Control-Integrated Framework (2013),&#8221; issued by the Committee of Sponsoring Organizations of the Treadway Commission (COSO). Based on this assessment, we have concluded that our internal control over financial reporting was effective as of December 31, 2021.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A company&#8217;s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting for external purposes in accordance with generally accepted accounting principles. A company&#8217;s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company&#8217;s assets that could have a material effect on the financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">38</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. Accordingly, even effective internal control over financial reporting can only provide reasonable assurance of achieving its control objectives.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company&#8217;s internal control over financial reporting as of December 31, 2021 has been audited by Grant Thornton LLP, an independent registered public accounting firm as stated in its report which is included herein.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Changes in Internal Control Over Financial Reporting</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> &#8211; There were no changes in the Company&#8217;s internal control over financial reporting (as defined in Rules 13a-15 and 15d-15 under the Exchange Act) that occurred during the twelve months ended December 31, 2021 that have materially affected, or were reasonably likely to materially affect, the Company&#8217;s internal control over financial reporting.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_55"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 9B.&#160;&#160;&#160;&#160;OTHER INFORMATION</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None.</span></div><div><span><br/></span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_899"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 9C.&#160;&#160;&#160;&#160;DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None.</span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">39</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_58"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">PART III</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_61"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 10.&#160;&#160;&#160;&#160;DIRECTORS, EXECUTIVE OFFICERS, AND CORPORATE GOVERNANCE</span></div><div style="padding-left:54pt;text-indent:-54pt"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required by Item 10 of Part III, with the exception of the Code of Ethics discussed below, is incorporated herein by reference to our Proxy Statement for the annual shareholders&#8217; meeting to be held on May&#160;12, 2022 (the &#8220;Proxy Statement&#8221;) under the headings &#8220;Proposal 1 - Election of Directors,&#8221; and &#8220;Corporate Governance and the Board of Directors.&#8221;</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Code of Ethics</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have adopted a code of ethics known as the &#8220;Code of Business Conduct and Ethics&#8221; that applies to our employees including the principal executive officer, principal financial officer, controller, and persons performing similar functions. In addition, we have adopted a code of ethics known as &#8220;Code of Ethics for Senior Financial Officers&#8221; that applies to our senior financial officers, including our chief executive officer, chief financial officer, treasurer, controller, and other senior financial officers performing similar functions who have been identified by the chief executive officer. We make these codes available on our website at www.heartlandexpress.com (and in print to any shareholder who requests them, free of charge). Information on our website is not incorporated by reference into this Annual Report.</span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_64"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 11.&#160;&#160;&#160;&#160;EXECUTIVE COMPENSATION</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required by Item 11 of Part III is incorporated herein by reference to our Proxy Statement under the headings &#8220;Compensation Discussion and Analysis,&#8221; &#8220;Corporate Governance and the Board of Directors,&#8221; and &#8220;Summary of Cash and Certain Other Compensation Paid to the Named Executive Officers.&#8221;</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_67"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 12.&#160;&#160;&#160;&#160;SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT, AND RELATED STOCKHOLDER MATTERS</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required by Item 12 of Part III is incorporated herein by reference to Item 5 of Part II of this Annual Report and the Proxy Statement under the heading &#8220;Security Ownership of Principal Stockholders, Management and Others.&#8221;</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_70"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 13.&#160;&#160;&#160;&#160;CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required by Item 13 of Part III is incorporated herein by reference to the Proxy Statement under the headings &#8220;Certain Relationships and Related Transactions&#8221; and &#8220;Corporate Governance and the Board of Directors.&#8221;</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_73"></div><div style="padding-left:54pt;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 14.&#160;&#160;&#160;&#160;PRINCIPAL ACCOUNTING FEES AND SERVICES</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The information required by Item 14 of Part III is incorporated herein by reference to the Proxy Statement under the heading &#8220;Relationship with Independent Registered Public Accounting Firm.&#8221;</span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">40</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_76"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">PART IV</span></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_79"></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 15.&#160;&#160;&#160;&#160;EXHIBITS, FINANCIAL STATEMENT SCHEDULES</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(a)&#160;&#160;&#160;&#160;&#160;&#160;&#160;1.&#160;&#160;Financial Statements and Schedules.</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.538%"><tr><td style="width:1.0%"></td><td style="width:79.167%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.633%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_94">Report of Independent Registered Public Accounting Firm (PCAOB ID Number </a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:AuditorFirmId" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83OS9mcmFnOjg1MjIyY2E5MDdmMjQ4ODY4M2RmMjkzNjZjOTMwOGMxL3RhYmxlOmUyZmFjMzVhMDBhZTQ5ZGQ5M2I0MWJjNTZiZmMzMjI4L3RhYmxlcmFuZ2U6ZTJmYWMzNWEwMGFlNDlkZDkzYjQxYmM1NmJmYzMyMjhfMC0wLTEtMS0xNDk3NS90ZXh0cmVnaW9uOjZkNjgxM2NiYWMxYjRmMjNiMjk5MjQwZjk5M2RlZWM0XzEwOTk1MTE2MjgxOTg_84e2bb92-645e-4cfe-9f96-e675bb159c3f">248</ix:nonNumeric>)</span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_94">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_94">1</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">Consolidated Balance Sheets - as of December 31, 202</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">1</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97"> and </a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">20</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_97">4</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">Consolidated Statements of Comprehensive Income - Years ended December 31, 202</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">1</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">, 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103"> and 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">19</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_103">5</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">Consolidated Statements of Stockholders' Equity - Years ended December 31, 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">21</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">, 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106"> and </a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">2019</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_106">6</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">Consolidated Statements of Cash Flows - Years ended December 31, 202</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">1</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">, 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112"> and 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">19</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_112">7</a></span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_115">Notes to Consolidated Financial Statements</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_115">F-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_115">9</a></span></div></td></tr></table></div><div style="text-indent:54pt"><span><br/></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">2.&#160;&#160;Financial Statements Schedule</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.391%"><tr><td style="width:1.0%"></td><td style="width:79.286%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.514%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">Schedule II - Valuation and Qualifying Accounts and Reserves - Years ended December 31, 202</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">1</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">, 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">, and 20</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">19</a></span></div></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline"><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">S-</a><a style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline" href="#i862fd2a56140468e9f178ed77168a252_190">1</a></span></div></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Schedules not listed have been omitted because they are not applicable or are not required or the information required to be set forth therein is included in the Consolidated Financial Statements or Notes thereto.</span></div><div><span><br/></span></div><div><span 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;3.&#160;&#160;Exhibits&#8211;The exhibits required by Item 601 of Regulation S-K are listed at paragraph (b) below.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">(b)&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Exhibits.&#160;&#160;The following exhibits are filed with this Form 10-K or incorporated herein by reference to the document set forth next to the exhibit listed below:</span></div><div><span><br/></span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">41</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_82"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="-sec-extract:summary;padding-left:27pt;padding-right:27pt;text-align:center;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">EXHIBIT INDEX</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:0.1%"></td><td style="width:0.384%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:7.525%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:88.961%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923319000042/millistransferacquisit.htm">2.1</a></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Acquisition and Merger Agreement, dated August 26, 2019, by and among, Midwest Holding Group, Inc., Millis Real Estate Leasing, LLC, the members of Millis Real Estate Leasing, LLC, Heartland Trucking, Inc., Heartland Express Inc. of Iowa, Heartland Express, Inc., in its capacity as guarantor, and David P. Millis, in his capacity as Sellers&#8217; Representative. Incorporated by reference to Exhibit 2.1 to the Company&#8217;s Form 10-Q for the quarter ended September 30, 2019.</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923317000049/exhibit31articlesofinc.htm">3.1</a></span></div></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Articles of Incorporation, as amended. Incorporated by reference to Exhibit 3.1 to the Company&#8217;s Form 10-Q, for the quarter ended September 30, 2017.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923317000049/exhibit32amendedandres.htm">3.2</a></span></div></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amended and Restated Bylaws. Incorporated by reference to Exhibit 3.2 to the Company&#8217;s Form 10-Q, for the quarter ended September 30, 2017.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923320000007/exhibit412019q4.htm">4.1</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">**</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Description of the Registrant's securities registered pursuant to Section 12 of the Securities Exchange Act of 1934. Incorporated by reference to Exhibit 4.1 to the Company's Form 10-K for the year ended December 31, 2019.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923311000024/a2011restrictedstockawardp.htm">10.1</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Heartland Express, Inc. 2011 Restricted Stock Award Plan. Incorporated by reference to Appendix A to the Company&#8217;s Schedule 14-A filed June 13, 2011.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923307000016/tenk2006.txt">10.2</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Nonqualified Deferred Compensation Plan. Incorporated by reference to Exhibit 10.3 to the Company&#8217;s Form 10-K for the year ended December 31, 2006.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923312000017/exhibit103.htm">10.3</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Form Award Notice under the 2011 Restricted Stock Award Plan. Incorporated by reference to Exhibit 10.3 to the Company's Form 10-K for the year ended December 31, 2011.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923314000015/exhibit104creditagreement.htm">10.4</a></span></div></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Credit Agreement, dated November 11, 2013, by and between Wells Fargo Bank, National Association and Heartland Express, Inc. of Iowa, Heartland Express, Inc., A&amp;M Express, Inc., Heartland Express, Maintenance Services, Inc., Heartland Express Services, Inc., and Gordon Trucking Inc. Incorporated by reference to Exhibit 10.4 to the Company&#8217;s Form 10-K for the year ended December 31, 2013. </span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="http://www.sec.gov/Archives/edgar/data/799233/000079923318000048/exhibit1012018q3.htm">10.5</a></span></div></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">First Amendment to Credit Agreement, dated August 31, 2018, by and between Wells Fargo Bank, National Association and Heartland Express, Inc. of Iowa, Heartland Express, Inc., A&amp;M Express, Inc., Heartland Express, Maintenance Services, Inc., and Heartland Express Services, Inc. Incorporated by reference to Exhibit 10.1 to the Company&#8217;s Form 10-Q, for the quarter ended September 30, 2018. </span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="https://www.sec.gov/Archives/edgar/data/799233/000079923321000022/a2021proxy.htm">10.6</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Heartland Express, Inc. 2021 Restricted Stock Award Plan. Incorporated by reference to Appendix A to the Company&#8217;s Schedule 14A filed April 2, 2021.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="https://www.sec.gov/Archives/edgar/data/799233/000079923321000054/secondamendmenttocredita.htm">10.7</a></span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Second Amendment to Credit Agreement, dated August 31, 2021, by and between Wells Fargo Bank, National Association and Heartland Express, Inc. of Iowa, Heartland Express, Inc., Heartland Express Maintenance Services, Inc., Heartland Express Services, Inc., Millis Transfer, LLC, and Midwest Holding Group, LLC.  Incorporated by reference to Exhibit 10.1 to the Company&#8217;s Form 10-Q for the quarter ended September 30, 2021.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit212021q4.htm">21</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">**</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Subsidiaries of the Registrant. </span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit231consentofindepen.htm">23.1</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">**</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Consent of Grant Thornton LLP.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit3112021q4.htm">31.1</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">**</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Certification of Principal Executive Officer Pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit3122021q4.htm">31.2</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">**</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Certification of Principal Financial Officer Pursuant to Rule 13a-14(a) and Rule 15d-14(a) of the Securities Exchange Act, as amended.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit3212021q4.htm">32.1</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">***</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Certification of Chief Executive Officer Pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline"><a style="-sec-extract:exhibit;color:#0000ff;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline" href="exhibit3222021q4.htm">32.2</a></span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">***</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Certification of the Chief Financial Officer Pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.INS</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">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></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.SCH</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Schema Document</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.CAL</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Calculation Linkbase Document</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.DEF</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Definition Linkbase Document</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.LAB</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Label Linkbase Document</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">101.PRE</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">XBRL Taxonomy Extension Presentation Linkbase Document</span></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">104</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101)</span></td></tr></table></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">* Management contract or compensatory plan or arrangement.</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">** Filed herewith.</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">*** Furnished herewith.</span></div><div style="height:42.75pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">42</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_85"></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">ITEM 16.&#160;&#160;&#160;&#160;FORM 10-K SUMMARY</span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">None.</span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="padding-left:54pt;text-align:justify;text-indent:-54pt"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">43</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_88"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">SIGNATURES</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the requirements of Sections 13 or 15(d) of the Securities Act of 1934, the registrant has duly caused the report to be signed on its behalf by the undersigned thereunto duly authorized.</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:6.940%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:38.227%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:51.533%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">HEARTLAND EXPRESS, INC.</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Date:&#160;&#160;&#160;&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By: </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Michael J. Gerdin</span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Michael J. Gerdin</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chairman, President, and Chief Executive Officer</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Executive Officer)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">By: </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Christopher A. Strain</span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Christopher A. Strain</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vice President of Finance, Treasurer, and Chief Financial Officer</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Accounting and Financial Officer)</span></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the Securities Act of 1934, this report has been signed below by the following persons on behalf of the registrant in the capacities and on the dates indicated.</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"></td><td style="width:24.119%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:43.621%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:28.960%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Signature</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Title</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Date</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Michael J. Gerdin</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chairman, President, Chief Executive Officer and Director (Principal Executive Officer)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Michael J. Gerdin</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Christopher A. Strain</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vice President of Finance, Treasurer, and Chief Financial Officer (Principal Accounting and Financial Officer)</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Christopher A. Strain</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Benjamin J. Allen</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Benjamin J. Allen</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr style="height:14pt"><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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Larry J. Gordon</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Larry J. Gordon</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ David P. Millis</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">David P. Millis</span></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: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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Brenda S. Neville</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Brenda S. Neville</span></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: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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ James G. Pratt</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">James G. Pratt</span></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: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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%;text-decoration:underline">/s/ Michael J. Sullivan</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Director</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Michael J. Sullivan</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">44</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_91"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_94"></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Board of Directors and Stockholders</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Heartland Express, Inc.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Opinion on the financial statements </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have audited the accompanying consolidated balance sheets of Heartland Express, Inc. (a Nevada corporation) and subsidiaries (the &#8220;Company&#8221;) as of December 31, 2021 and 2020, the related consolidated statements of comprehensive income,  stockholders&#8217; equity, and cash flows for each of the three years in the period ended December 31, 2021, and the related notes and financial statement schedule II (collectively referred to as the &#8220;financial statements&#8221;). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2021 and 2020, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2021, in conformity with accounting principles generally accepted in the United States of America.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;), the Company&#8217;s internal control over financial reporting as of December 31, 2021, based on criteria established in the 2013 </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Internal Control&#8212;Integrated Framework</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> issued by the Committee of Sponsoring Organizations of the Treadway Commission (&#8220;COSO&#8221;), and our report dated February 25, 2022 expressed an unqualified opinion.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Basis for opinion </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">These financial statements are the responsibility of the Company&#8217;s management. Our responsibility is to express an opinion on the Company&#8217;s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Critical audit matter </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing separate opinions on the critical audit matter or on the accounts or disclosures to which they relate. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Auto Liability and Workers&#8217; Compensation Claims Reserve Accrual</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As described further in the notes to the consolidated financial statements, the Company is self-insured for a portion of its risk related to auto liability and workers&#8217; compensation. Self-insurance results when the Company insures itself by maintaining funds to cover possible losses rather than by purchasing an insurance policy. The Company accrues for the cost of the self-insured portion of unpaid claims by evaluating the nature and severity of individual claims and by estimating future claims development based upon historical development trends. The actual cost to settle self-insured claim liabilities may differ from the Company&#8217;s reserve estimates due to legal costs, claims that have been incurred but not reported, and various other uncertainties.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We identified the estimation of auto liability and workers&#8217; compensation claims accruals subject to self-insurer insurance retention of $2.0 million and $1.0 million, respectively, as a critical audit matter. Auto liability and workers&#8217; compensation unpaid claim liabilities are determined by projecting the estimated ultimate loss related to a claim, less actual costs paid to date. These estimates rely on the assumption that historical claim patterns are an accurate representation for future claims that have been incurred but not completely paid. The principal considerations for assessing auto liability and workers&#8217; compensation claims as a critical audit matter are the high level of estimation uncertainty related to determining the severity of these types of </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-1</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">claims, as well as the inherent subjectivity in management&#8217;s judgment in estimating the total costs to settle or dispose of these claims.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our audit procedures related to the critical audit matter included the following, among others.</span></div><div style="text-align:justify"><span><br/></span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">We tested the effectiveness of controls over auto liability and workers&#8217; compensation claims, including the completeness and accuracy of claim expenses and payments.</span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">We tested management&#8217;s process for determining the auto liability and workers&#8217; compensation accrual, including evaluating the reasonableness of the methods and assumptions used in estimating the ultimate claim losses with the assistance of an actuarial specialist.  </span></div><div style="padding-left:36pt;text-indent:-18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">&#8226;</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;padding-left:14.5pt">We tested management&#8217;s claim reserve estimates by inspecting source documents to test key attributes of the claims data.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">/s/ <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:AuditorName" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85NC9mcmFnOmM5MDM0YWVjMTllZTQxZGQ5NzQxNDkzZmM3ZmZhMWRkL3RleHRyZWdpb246YzkwMzRhZWMxOWVlNDFkZDk3NDE0OTNmYzdmZmExZGRfMTA5OTUxMTYzNzg2Nw_4e268eea-1ca7-46e6-a7a4-19f9293f2c35">GRANT THORNTON LLP</ix:nonNumeric></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">We have served as the Company&#8217;s auditor since 2018.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="dei:AuditorLocation" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85NC9mcmFnOmM5MDM0YWVjMTllZTQxZGQ5NzQxNDkzZmM3ZmZhMWRkL3RleHRyZWdpb246YzkwMzRhZWMxOWVlNDFkZDk3NDE0OTNmYzdmZmExZGRfMTA5OTUxMTYzNzg2OA_43e9c5d9-bfd2-4895-9193-ed9ccae68a1a">Tulsa, Oklahoma</ix:nonNumeric></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">February 25, 2022</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-2</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Board of Directors and Stockholders</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Heartland Express, Inc.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Opinion on internal control over financial reporting</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have audited the internal control over financial reporting of Heartland Express, Inc. (a Nevada corporation) and subsidiaries (the &#8220;Company&#8221;) as of December 31, 2021, based on criteria established in the 2013 </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Internal Control&#8212;Integrated Framework</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> issued by the Committee of Sponsoring Organizations of the Treadway Commission (&#8220;COSO&#8221;). In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2021, based on criteria established in the 2013 </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Internal Control&#8212;Integrated Framework</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> issued by COSO.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;), the consolidated financial statements of the Company as of and for the year ended December 31, 2021, and our report dated February 25, 2022 expressed an unqualified opinion on those financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Basis for opinion</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company&#8217;s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management&#8217;s Annual Report on Internal Control Over Financial Reporting ("Management&#8217;s Report"). Our responsibility is to express an opinion on the Company&#8217;s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Definition and limitations of internal control over financial reporting</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A company&#8217;s internal control over financial reporting is a process designed 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. A company&#8217;s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company&#8217;s assets that could have a material effect on the financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">/s/ GRANT THORNTON LLP</span></div><div><span><br/></span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Tulsa, Oklahoma</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%">February 25, 2022</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-3</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_97"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:69.806%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.935%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.499%"></td><td style="width:0.1%"></td></tr><tr><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:middle"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">AND SUBSIDIARIES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">CONSOLIDATED BALANCE SHEETS</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">(in thousands, except per share amounts)</span></div></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">ASSETS</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">December 31, 2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">December 31, 2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">CURRENT ASSETS</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Cash and cash equivalents</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMy0yLTEtMS0xMDY3OQ_4021981c-5d32-49c9-adb0-f623322015b2">157,742</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMy00LTEtMS0xMDY3OQ_59c544cc-c95e-4fca-a293-4ad2845e702e">113,852</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Trade receivables, net</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AccountsReceivableNetCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNC0yLTEtMS0xMDY3OQ_dc7fae93-1f34-4943-b48f-fc64c13f9e50">52,812</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AccountsReceivableNetCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNC00LTEtMS0xMDY3OQ_8102caa2-7890-4e1c-ac87-1885c7c11300">55,577</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Prepaid tires</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:OtherPrepaidExpenseCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNS0yLTEtMS0xMDY3OQ_d3db09ac-1b92-4a28-a7ca-848e611e65b4">9,168</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:OtherPrepaidExpenseCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNS00LTEtMS0xMDY3OQ_ce1c7c4c-0250-4f3b-aecd-374ca499d346">8,241</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Other current assets</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:OtherAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNi0yLTEtMS0xMDY3OQ_dcc310a0-040e-4267-9eff-c65cf1f93988">9,406</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:OtherAssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNi00LTEtMS0xMDY3OQ_f5cfb6fc-5877-4bf8-83ad-988d5e7a1a69">15,342</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Income tax receivable</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:IncomeTaxesReceivable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNy0yLTEtMS0xMDY3OQ_b054710b-15e5-4cc7-99bd-f181b74a0489">4,095</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:IncomeTaxesReceivable" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNy00LTEtMS0xMDY3OQ_281c4761-0bb9-44b7-8637-d89056538cda">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 37pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total current assets</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfOC0yLTEtMS0xMDY3OQ_c7db42c3-5938-4840-b689-734dd374920d">233,223</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AssetsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfOC00LTEtMS0xMDY3OQ_b4d4ecc9-d0a6-4c27-8c3a-6dca2903939c">193,012</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">PROPERTY AND EQUIPMENT</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Land and land improvements</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:LandAndLandImprovements" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTAtMi0xLTEtMTA2Nzk_13393c94-0c26-4566-82ab-e0bea9351a3f">90,218</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:LandAndLandImprovements" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTAtNC0xLTEtMTA2Nzk_355708aa-70f3-4261-b23b-c5fdbafbb65b">77,525</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Buildings</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:BuildingsAndImprovementsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTEtMi0xLTEtMTA2Nzk_a16431e3-8d32-46b9-b5c6-a790ab9f4405">95,305</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:BuildingsAndImprovementsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTEtNC0xLTEtMTA2Nzk_014129c1-df34-46ed-a408-342ae7a73090">86,712</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FurnitureAndFixturesGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTMtMi0xLTEtMTA2Nzk_4a49d810-014f-4759-97c4-c8da9980f089">5,365</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:FurnitureAndFixturesGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTMtNC0xLTEtMTA2Nzk_a1c6d28f-6eb4-4196-bb67-984f80839cfe">4,807</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Shop and service equipment</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:MachineryAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTQtMi0xLTEtMTA2Nzk_9a93c1a3-1125-4d81-b9e1-14e6333b6fe1">15,727</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:MachineryAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTQtNC0xLTEtMTA2Nzk_3be48654-18fc-44cc-bc79-3f5da373a54e">14,380</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Revenue equipment</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="htld:RevenueEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTUtMi0xLTEtMTA2Nzk_b3aeac8b-dde1-44a9-afd0-201c52ec0408">500,311</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="htld:RevenueEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTUtNC0xLTEtMTA2Nzk_e8e472cc-0941-4ae6-bece-8664d22e9ffb">590,153</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Construction in progress</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:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:ConstructionInProgressGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTYtMi0xLTEtMTA2Nzk_190f0702-86a7-4a8d-90b2-225454cac6f2">3,834</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: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:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:ConstructionInProgressGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTYtNC0xLTEtMTA2Nzk_9c44548f-b878-4225-8528-f559c2bd1748">5,783</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="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTctMi0xLTEtMTA2Nzk_62980f4e-2977-4de1-8178-c100eb896be6">710,760</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTctNC0xLTEtMTA2Nzk_95ad2146-5581-4437-9543-c49c7e3ef184">779,360</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Less accumulated depreciation</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTgtMi0xLTEtMTA2Nzk_2ebc8f35-e111-4f54-95a8-d8000bf4cac7">222,845</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTgtNC0xLTEtMTA2Nzk_d0fc6ab2-0431-4566-ad44-fabcd35475af">240,080</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 43pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Property and equipment, net</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTktMi0xLTEtMTA2Nzk_83cde5db-22bc-4da7-a023-1188696d22cd">487,915</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:PropertyPlantAndEquipmentNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTktNC0xLTEtMTA2Nzk_0c60016c-8ca6-40d2-9872-cd35a035279b">539,280</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">GOODWILL</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjAtMi0xLTEtMTA2Nzk_77733449-c687-403a-986e-22b9d9a46040">168,295</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:Goodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjAtNC0xLTEtMTA2Nzk_003d1114-a5bf-4dc9-9c4a-99a5753ff660">168,295</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">OTHER INTANGIBLES, NET</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjEtMi0xLTEtMTA2Nzk_9509f85e-19be-403b-8e86-8a4fecb167af">22,355</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:IntangibleAssetsNetExcludingGoodwill" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjEtNC0xLTEtMTA2Nzk_7e2e1e8f-a299-49d5-82d0-7effd3149b00">24,746</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">DEFERRED INCOME TAXES, NET</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredIncomeTaxAssetsNet" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjItMi0xLTEtMTA2Nzk_a9572b7d-65c9-4b58-a566-e99b31028e38">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredIncomeTaxAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjItNC0xLTEtMTA2Nzk_7b83602c-b7b8-41e7-b434-9d0ae33705f5">8,164</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">OTHER ASSETS</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjMtMi0xLTEtMTA2Nzk_f6cc0a48-492c-4599-8685-9d1008e33ca2">16,754</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:OtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjMtNC0xLTEtMTA2Nzk_afe65539-c202-42aa-a86e-1b836df31a42">17,679</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:Assets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjQtMi0xLTEtMTA2Nzk_de95e8f7-a90a-4030-a1ca-dd3f5ec4f5ad">928,542</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:middle"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:Assets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjQtNC0xLTEtMTA2Nzk_9fdfbe26-92b1-42ee-8d37-fc23e4d72d1e">951,176</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:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">LIABILITIES AND STOCKHOLDERS' EQUITY</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">CURRENT LIABILITIES</span></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Accounts payable and accrued liabilities</span></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjctMi0xLTEtMTA2Nzk_87a5f8a1-3559-4456-889d-df95cf71e3ca">20,538</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjctNC0xLTEtMTA2Nzk_0649824f-1f1f-4560-b264-1b708f13f146">12,751</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Compensation&#160;and benefits</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjgtMi0xLTEtMTA2Nzk_9b3581d9-5764-4ba8-8b0a-52b8dad68653">21,411</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjgtNC0xLTEtMTA2Nzk_e1b4a510-c793-41ac-85f1-a8358365799a">22,422</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Insurance accruals</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:SelfInsuranceReserveCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjktMi0xLTEtMTA2Nzk_22b8da71-97fc-4e73-b510-245e428eaa91">15,677</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:SelfInsuranceReserveCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjktNC0xLTEtMTA2Nzk_025e5828-58d8-49de-9f6a-762d6dd68d38">15,837</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Other accruals</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzAtMi0xLTEtMTA2Nzk_a0c28951-d9c8-41bb-ac34-e1080c4a7f8c">13,968</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzAtNC0xLTEtMTA2Nzk_2d42e646-c2bf-4b45-896f-4d2ada04045d">18,557</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Income taxes payable</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AccruedIncomeTaxesCurrent" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzEtMi0xLTEtMTA2Nzk_f5e61960-fe18-487d-819e-aa34b5ddcb7c">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AccruedIncomeTaxesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzEtNC0xLTEtMTA2Nzk_04ba2f34-6e73-4fe4-b21c-66b8ded5feed">1,475</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 37pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total current liabilities</span></td><td colspan="3" style="background-color:#cceeff;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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:LiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzItMi0xLTEtMTA2Nzk_87d48b8c-39fd-4953-9621-b5f325d23647">71,594</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:middle"></td><td colspan="3" style="background-color:#cceeff;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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:LiabilitiesCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzItNC0xLTEtMTA2Nzk_4a1358dd-6bda-4001-9e0f-a8b1cd227e5c">71,042</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:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">LONG-TERM LIABILITIES</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Income taxes payable</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AccruedIncomeTaxesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzQtMi0xLTEtMTA2Nzk_496bad9a-c67e-4543-b554-ae18b16d167d">5,491</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AccruedIncomeTaxesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzQtNC0xLTEtMTA2Nzk_1303981a-3cb6-43e7-8726-01ca18e68a14">5,801</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Deferred income taxes, net</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzUtMi0xLTEtMTA2Nzk_bbd0fe24-08af-4e85-8767-aa0dd7cf5cad">89,971</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzUtNC0xLTEtMTA2Nzk_c2ceb973-0e76-44e2-987f-265792c1a5f5">104,004</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Insurance accruals less current portion</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:SelfInsuranceReserveNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzYtMi0xLTEtMTA2Nzk_dfe5de09-d901-4531-87a6-82929bde8856">34,384</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:SelfInsuranceReserveNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzYtNC0xLTEtMTA2Nzk_ae88c783-fa76-40c4-810d-d81c79cd948c">45,995</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="padding:2px 1pt 2px 43pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Total long-term liabilities</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:LiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzctMi0xLTEtMTA2Nzk_48e83562-d4f9-45e4-9cf9-afd2edec2c83">129,846</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:LiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzctNC0xLTEtMTA2Nzk_df77a766-a74b-46c0-9a8b-dc8497677de1">155,800</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">COMMITMENTS AND CONTINGENCIES (Note 12)</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzgtMi0xLTEtMTA2Nzk_18967f6c-abdf-4b23-b32f-b09f2dfc33bf"></ix:nonFraction></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" xsi:nil="true" name="us-gaap:CommitmentsAndContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzgtNC0xLTEtMTA2Nzk_f479363f-6544-4998-b63a-c8532ab6369a"></ix:nonFraction></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">STOCKHOLDERS' EQUITY</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Preferred stock, par value $.01; authorized 5,000 shares; none issued</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:PreferredStockValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDAtMi0xLTEtMTA2Nzk_5dc2b13a-17f4-4fa8-b43c-eea9608d92ec">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:PreferredStockValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDAtNC0xLTEtMTA2Nzk_9ea510c1-4d34-451b-bf84-fcaad3fe1c2c">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-indent:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2021 and </span></div><div style="text-indent:6pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">2020; outstanding 78,923 and 80,653 in 2021 and 2020, respectively</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDEtMi0xLTEtMTA2Nzk_e1608b19-6def-4a77-a874-86cf6a16258b">907</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CommonStockValue" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDEtNC0xLTEtMTA2Nzk_c576474e-53fd-4409-9c10-e7eb20321095">907</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Additional paid-in capital</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:AdditionalPaidInCapitalCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDItMi0xLTEtMTA2Nzk_14dc1683-ec07-4261-b16d-9f95d9cb7231">4,141</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:AdditionalPaidInCapitalCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDItNC0xLTEtMTA2Nzk_e6a99c4a-2b09-40df-8ad9-87dd00037b4c">4,330</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Retained earnings</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:RetainedEarningsAccumulatedDeficit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDMtMi0xLTEtMTA2Nzk_5cf26ee1-f97a-48fe-9e68-73a75211cd1b">924,375</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:RetainedEarningsAccumulatedDeficit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDMtNC0xLTEtMTA2Nzk_078abef6-8b42-4f10-a41e-5cbc1dbe16f6">890,970</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">Treasury stock, at cost; 11,766 and 10,036 shares in 2021 and  2020, respectively</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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:TreasuryStockValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDQtMi0xLTEtMTA2Nzk_be71c979-2466-4497-a5a9-5725ba6df2fd">202,321</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:TreasuryStockValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDQtNC0xLTEtMTA2Nzk_8a8d4afa-c699-41a1-8c04-e57ab9d5d2d9">171,873</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDUtMi0xLTEtMTA2Nzk_f3dd81f6-92de-4e9d-aa8d-b7f09d4076be">727,102</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDUtNC0xLTEtMTA2Nzk_cf53038e-6096-48e9-a14f-cb01e505e3e3">724,334</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:LiabilitiesAndStockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDYtMi0xLTEtMTA2Nzk_9342a55f-d95b-433b-9473-bd34fe4a21a2">928,542</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:LiabilitiesAndStockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDYtNC0xLTEtMTA2Nzk_000d514f-1ff1-4d7c-a280-de59a568d2b6">951,176</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-4</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_103"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:92.543%"><tr><td style="width:1.0%"></td><td style="width:62.723%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.589%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:2.643%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.536%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.853%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.378%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.695%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:8.383%"></td><td style="width:0.1%"></td></tr><tr><td colspan="24" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">HEARTLAND EXPRESS, INC.</span></td></tr><tr><td colspan="24" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">AND SUBSIDIARIES</span></td></tr><tr><td colspan="24" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME</span></td></tr><tr><td colspan="24" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">(in thousands, except per share amounts)</span></td></tr><tr><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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year Ended December 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr style="height:13pt"><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="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">OPERATING REVENUE</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 style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctMy0xLTEtMTA2Nzk_5cd7fdb8-18ab-4806-af73-c5ec158e1733">607,284</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctNS0xLTEtMTA2Nzk_26710589-0eba-4f46-a190-a4541a3f3b65">645,262</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:Revenues" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctNy0xLTEtMTA2Nzk_5f7af623-19d7-42cb-b80f-2f2d1f2a7e45">596,815</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">OPERATING EXPENSES</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:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Salaries, wages and benefits</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:LaborAndRelatedExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTMtMS0xLTEwNjc5_9d2a91fe-9862-4ff1-99a7-bc9287a91dfb">250,035</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:LaborAndRelatedExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTUtMS0xLTEwNjc5_f41a9ece-8eb9-4702-bfa2-d79e26ba3ff9">269,482</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:LaborAndRelatedExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTctMS0xLTEwNjc5_f7937c05-5aca-44ed-8c4e-bb6508472dde">240,139</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Rent and purchased transportation</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:RentAndPurchasedTransportation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTMtMS0xLTEwNjc5_f4ec1aac-7560-4069-aa2d-bda42dd4112c">3,810</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:RentAndPurchasedTransportation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTUtMS0xLTEwNjc5_59a396f0-4b83-4d4f-8de0-b6f07e61f939">4,643</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:RentAndPurchasedTransportation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTctMS0xLTEwNjc5_74ad559e-0060-404b-82c4-e43967e000ce">7,984</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Fuel</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:FuelCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTMtMS0xLTEwNjc5_82a8730e-0f72-4af2-a6c2-9d57c356f276">99,597</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:FuelCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTUtMS0xLTEwNjc5_fce7cbcd-863f-4565-8b8d-f6925963ab37">86,094</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:FuelCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTctMS0xLTEwNjc5_e85896d4-7c5d-40b0-a757-ead0e24979e1">101,871</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operations and maintenance</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CostMaintenance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTMtMS0xLTEwNjc5_b023127d-e0c1-4a21-9509-66385d78f863">21,522</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CostMaintenance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTUtMS0xLTEwNjc5_6e3a8160-4359-406b-a7b6-29f56151ff15">27,647</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CostMaintenance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTctMS0xLTEwNjc5_5339d4d6-d844-4126-9b80-17b54d75dbd0">24,479</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating taxes and licenses</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:DirectTaxesAndLicensesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTMtMS0xLTEwNjc5_9469ab38-9908-4741-ba50-c5a8e5848b53">13,595</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DirectTaxesAndLicensesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTUtMS0xLTEwNjc5_2d1991ba-73fe-45fd-9881-34320b728ffd"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DirectTaxesAndLicensesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTUtMS0xLTEwNjc5_9309da48-9534-4ae6-bdd2-986241a50ae6">14,962</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DirectTaxesAndLicensesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTctMS0xLTEwNjc5_8b1885bb-e731-4374-9f3b-4db232cfa8bb">14,459</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Insurance and claims</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTMtMS0xLTEwNjc5_132ab5d8-211c-47a1-9876-30097fcf2f2e">20,826</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTUtMS0xLTEwNjc5_38580437-e4da-430e-b107-2e16d65dc540">22,229</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:OperatingInsuranceAndClaimsCostsProduction" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTctMS0xLTEwNjc5_9c627ac6-780c-4e1e-bb35-6116cddf3338">17,003</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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Communications and utilities</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTMtMS0xLTEwNjc5_db6c36a1-ff28-448a-8d13-e7dcf78f504f">4,447</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTUtMS0xLTEwNjc5_da35062f-5901-46a9-9edb-59fa0ecf186f">5,281</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DirectCommunicationsAndUtilitiesCosts" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTctMS0xLTEwNjc5_c158f59e-ff6c-4142-aa77-d4381158c305">4,953</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTMtMS0xLTEwNjc5_d62f90a7-cb0e-4026-88eb-b86c5c4a662e">104,083</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTUtMS0xLTEwNjc5_851a8dd9-0bf6-4353-8914-c75abaec8437">109,937</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTctMS0xLTEwNjc5_978870bd-f064-47a1-8a0b-70917a5c4623">100,212</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other operating expenses</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:OtherCostAndExpenseOperating" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTMtMS0xLTEwNjc5_f8da7e4c-91eb-4182-a3ca-3b3b2b0815e3">21,400</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:OtherCostAndExpenseOperating" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTUtMS0xLTEwNjc5_3823fcb4-cb19-4d2a-8926-7c5488f444fb">26,398</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:OtherCostAndExpenseOperating" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTctMS0xLTEwNjc5_67953b84-0502-4868-9126-b4d112bc6fd7">22,781</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gain on disposal of property and equipment</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTMtMS0xLTEwNjc5_cc4c5f38-6534-4525-b210-414ac88b5c33">37,438</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTUtMS0xLTEwNjc5_f0253e17-c9ad-414d-a9c2-57a0fc81879b">14,830</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTctMS0xLTEwNjc5_5a01b37d-050e-4307-a72e-57f3ce76fe09">31,341</ix:nonFraction>)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CostsAndExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTMtMS0xLTEwNjc5_28a99aa9-fbf5-4ac2-9e6b-8efc2e0a33f0">501,877</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CostsAndExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTUtMS0xLTEwNjc5_4d61c594-fc74-46a0-9402-469e6ba4ba3d"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CostsAndExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTUtMS0xLTEwNjc5_c1733a5e-ab9f-41cc-b7a7-a381d9c311c7">551,843</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CostsAndExpenses" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTctMS0xLTEwNjc5_744ccd56-1d8e-4725-93ae-7f7ad236a2e0">502,540</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating income</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTMtMS0xLTEwNjc5_3b78d931-323e-4a67-88c7-bcb223fbe4b4">105,407</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTUtMS0xLTEwNjc5_14b3622d-5094-4a73-9fa5-6414702e98d1">93,419</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:OperatingIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTctMS0xLTEwNjc5_b8da8b13-b31d-4852-9cdd-6c720001defe">94,275</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest income</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTMtMS0xLTEwNjc5_7b25ff56-08d6-4ed6-b159-6e9f7ea42f3e">640</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:InvestmentIncomeInterest" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTUtMS0xLTEwNjc5_c0083b16-65db-4558-93d6-79e11c150d51">842</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:InvestmentIncomeInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTctMS0xLTEwNjc5_f14a8d86-d302-44e5-ac6a-c77847caa33c">3,955</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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><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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest expense</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:InterestExpenseDebt" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTMtMS0xLTEwNjc5_1221b609-8546-4f78-bd87-9c2b1a436df6">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:InterestExpenseDebt" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTUtMS0xLTEwNjc5_5f36455d-cc06-4209-9710-89d9503b6658">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:InterestExpenseDebt" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTctMS0xLTEwNjc5_d5b6e7fe-fdeb-4572-9f17-3611e3151afc">1,052</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:15pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Income before income taxes</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTMtMS0xLTEwNjc5_fab97b8a-d667-45b2-8061-d6560bcc8721">106,047</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTUtMS0xLTEwNjc5_5c3b5f7c-6a66-42f1-95c9-265ab4ab4153">94,261</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTctMS0xLTEwNjc5_355ec66e-6ec3-43f7-8597-db69d14cfaa8">97,178</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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><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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal and state income tax expense</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTMtMS0xLTEwNjc5_22e43b56-798e-46e1-8246-0a8fd3db76ff">26,770</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTUtMS0xLTEwNjc5_11d45c9e-0c01-4d52-abeb-779afcd53aa3">23,455</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTctMS0xLTEwNjc5_f8acbdd2-0b35-465a-95b4-ea87cac108e9">24,211</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTMtMS0xLTEwNjc5_2894d5af-2260-4200-9371-96775b2af769">79,277</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTUtMS0xLTEwNjc5_4a0ee374-b9e9-43a6-8da7-837a25caa167">70,806</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTctMS0xLTEwNjc5_4a2c231d-56cc-452c-8736-cf2b69ee5945">72,967</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other comprehensive income, net of tax</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTMtMS0xLTEwNjc5_19b9f089-801b-45bf-8f85-c14eb1d009c0">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTUtMS0xLTEwNjc5_9a785c2b-8ff7-4fa1-bca0-45e940f0ba89">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTctMS0xLTEwNjc5_c9947906-0d04-4195-872d-201a6c5f1050">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Comprehensive income</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ComprehensiveIncomeNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTMtMS0xLTEwNjc5_e408ed95-bfeb-468a-9073-4f1c4fdbcf74">79,277</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ComprehensiveIncomeNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTUtMS0xLTEwNjc5_ec68b9c2-d2ba-4872-9a27-bd17d0481e4e">70,806</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ComprehensiveIncomeNetOfTax" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTctMS0xLTEwNjc5_7c3e353e-71e8-4eef-87dc-e49405b6c5c3">72,967</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income per share</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><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic</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 style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTMtMS0xLTEwNjc5_d0084a41-cbfe-4e45-a8ef-91fcb45e09df">1.00</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTUtMS0xLTEwNjc5_3ec90a45-5d4d-47b3-b068-c38b3196f52a">0.87</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTctMS0xLTEwNjc5_4dff4649-e1c0-469d-a65a-5c64b27f3085">0.89</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTMtMS0xLTEwNjc5_a5c13f01-921e-4ce3-a999-8e0b1a030f33">1.00</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTUtMS0xLTEwNjc5_3621a7b0-b2b7-4685-954c-4bf8c8bc2763"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTUtMS0xLTEwNjc5_45c9969c-fc99-417d-b110-e05ffb1b18fa">0.87</ix:nonFraction></ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTctMS0xLTEwNjc5_1190fed5-f195-464f-9089-ef7fad1ab77e">0.89</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted average shares outstanding</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><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic</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="2" style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTMtMS0xLTEwNjc5_d612f8e8-8b0f-47fc-a46e-0b2d134312cf">79,573</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTUtMS0xLTEwNjc5_cb0edf84-933b-4340-be7c-af81d050d300">81,388</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></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:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTctMS0xLTEwNjc5_37658de6-c510-4df2-ae63-03e39f8c4e9d">81,980</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTMtMS0xLTEwNjc5_818d0c7f-ba40-4ff9-9140-edc7e444cf06">79,612</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTUtMS0xLTEwNjc5_2456e789-91ae-43ac-828f-fef52663a89f">81,444</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTctMS0xLTEwNjc5_182e2c68-73f2-4dd9-8a80-223a68c0558c">82,024</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr><tr style="height:13pt"><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;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dividends declared per share</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTMtMS0xLTEwNjc5_e7dff769-a5c6-4bfc-bc75-d1d596d5d310">0.58</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTUtMS0xLTEwNjc5_52c75242-31d1-41d8-b1ed-6d4748266e8a">0.08</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:middle"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:CommonStockDividendsPerShareDeclared" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTctMS0xLTEwNjc5_b61a7374-0846-4535-ba28-00dec5d56fd3">0.08</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:middle"></td></tr></table></div><div><span><br/></span></div><div style="text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-5</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_106"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:39.250%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.554%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.426%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.133%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.426%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.115%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.426%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:9.580%"></td><td style="width:0.1%"></td></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">HEARTLAND EXPRESS, INC.</span></td></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">AND</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"> </span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">SUBSIDIARIES</span></div></td></tr><tr style="height:15pt"><td colspan="33" style="padding:0 1pt"></td></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CONSOLIDATED STATEMENTS OF STOCKHOLDERS&#8217; EQUITY</span></td></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">(in thousands, except per share amounts)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Capital</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additional</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock,</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Paid-In</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Retained</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Treasury</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Common</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Capital</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Earnings</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance, January 1, 2019</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2e6210a56db847bfbc1373b308651c4b_I20181231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktMi0xLTEtMTA2Nzk_056d9455-ab09-46ca-a892-7adcafab888d">907</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4a18b4caa0d94799a4a62edc0f244e9d_I20181231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktNC0xLTEtMTA2Nzk_4c5db3b0-6393-4d81-aa25-1058dea43ed8">3,454</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="id4ae2974ce7b43259c094ec0af592705_I20181231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktNi0xLTEtMTA2Nzk_3b15ad08-281f-4f67-9861-fd244e82a38d">760,262</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i8691c1e80c26405fad3a5bf85ed504c9_I20181231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktOC0xLTEtMTA2Nzk_be432737-1c6e-4497-b2d6-bb1b237ad9a7">148,651</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1db5922452c941bab409ff43480990cf_I20181231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktMTAtMS0xLTEwNjc5_d0bc6291-efa8-48dc-a8b9-3814da735b9b">615,972</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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTItMS0xLTEwNjc5_82f50800-f4af-4952-a9dd-6aed4159575d">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTQtMS0xLTEwNjc5_2e590fa0-c7a1-4bfa-aba8-5f51320fcf77">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTYtMS0xLTEwNjc5_def837d4-47b3-4df3-9754-8d60b619d2e5">72,967</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTgtMS0xLTEwNjc5_70fe73d8-d4a6-4aec-badc-101762eb73e1">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTEwLTEtMS0xMDY3OQ_1919b162-61e8-4ccd-8f8b-be6c1c64d43c">72,967</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dividends on common stock,&#160;$0.08 per share</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTItMS0xLTEwNjc5_e66adae8-c3a5-4e65-9751-a9693f958070">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTQtMS0xLTEwNjc5_6c7b91b3-391f-4f32-bc79-133c22c791b5">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTYtMS0xLTEwNjc5_64743211-7826-4b6d-ba16-9ce0ac200302">6,563</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTgtMS0xLTEwNjc5_2940581e-f28b-470e-852f-fc24f41b8a91">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTEwLTEtMS0xMDY3OQ_977f4c8f-9e88-40ea-90ac-29bb51b28a4a">6,563</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Issuance of common stock for acquisition</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTItMS0xLTEyNjYy_bd3bb818-55fa-4008-934c-6b9370197457">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTQtMS0xLTEyNjY5_83510faf-d77d-415e-aede-12b09e58b7fd">113</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTYtMS0xLTEyNjc2_f6f1c846-e416-450d-85f5-b73fddcae58c">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTgtMS0xLTEyNjgz_5f1011d6-9e33-47de-ad47-7c0cb4363e1b">637</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueIssuedForServices" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTEwLTEtMS0xMjc0MA_db874456-3a5d-4bd9-9a86-a8969eb6aee2">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><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation, net of tax</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTItMS0xLTEwNjc5_980ffca7-b916-4de2-905e-cd31b11dd34b">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTQtMS0xLTEwNjc5_318a2493-45c9-47fd-9544-8844e1d45817">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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTYtMS0xLTEwNjc5_81e92bf5-355c-44ee-abea-fda4e34a6b00">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTgtMS0xLTEwNjc5_bf938fdf-1c52-4b11-9432-f13c72694cba">959</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTEwLTEtMS0xMDY3OQ_9cb4abdf-48df-4a57-a717-34d82a6ca5b1">1,533</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance, December 31, 2019</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i02cf0c53b85f4e9e89e6025a3317523d_I20191231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTItMS0xLTEwNjc5_69e317d9-a7bd-412f-96d8-56f1c5b28671">907</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9f603176827c4f83945422a845381393_I20191231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTQtMS0xLTEwNjc5_0f81efe4-afa6-4485-a908-b7e7e38fea04">4,141</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie7a3e1649e49408ca1d4e132cc0c1d86_I20191231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTYtMS0xLTEwNjc5_14b80ff6-dee5-4540-9860-92875912ac6f">826,666</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie677d0dcba7e48eeace6b689a1e4313e_I20191231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTgtMS0xLTEwNjc5_e3fd81b9-d3a7-4516-b2af-6e712efdea30">147,055</ix:nonFraction>)</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTEwLTEtMS0xMDY3OQ_8357057a-0898-48ef-9200-5f5e3e8f83b6">684,659</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></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTItMS0xLTEwNjc5_fad33ee2-3d39-4489-bf33-3f1175ce844c">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTQtMS0xLTEwNjc5_88bb74aa-befb-4b10-ac68-849cc2ceef76">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTYtMS0xLTEwNjc5_07889084-1011-4b07-9b8e-51e38874f2ef">70,806</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTgtMS0xLTEwNjc5_fcf7c9ff-cf04-46c3-aca3-617977b93836">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTEwLTEtMS0xMDY3OQ_b114eeeb-1a28-4683-bd13-e843007a853b">70,806</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dividends on common stock,&#160;$0.08 per share</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTItMS0xLTEwNjc5_07365a35-72be-4cca-98f6-df3d40b52d42">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTQtMS0xLTEwNjc5_54c90a4f-f4b6-415b-8bcf-93b96878e9ed">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTYtMS0xLTEwNjc5_10f71599-6943-4484-8e8c-59e73d9febdf">6,502</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTgtMS0xLTEwNjc5_7c464e70-1609-4d09-bf64-8ee046e42788">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTEwLTEtMS0xMDY3OQ_4d419f71-9108-4ca6-9ff2-62528cbfcdbd">6,502</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repurchases of common stock</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTItMS0xLTEyNjk4_79656b69-29e2-4e59-8e35-0d514e95618f">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTQtMS0xLTEyNzA1_9f8cf1a2-5665-4ab6-b5af-4e8368ca75de">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTYtMS0xLTEyNzEy_46d492f0-d9a2-4bb2-9775-c6d51ee8b163">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTgtMS0xLTEyNzE5_cccf5e97-03b2-4762-998f-5243be4136bc">26,139</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTEwLTEtMS0xMjczMA_a80e5fe2-0e28-4d20-aed2-2b3e61c449a1">26,139</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation, net of tax</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTItMS0xLTEwNjc5_e0c279f3-fba0-42fc-94f2-5f974f16fd9c">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTQtMS0xLTEwNjc5_c21c08d9-7261-42f7-b9b6-89098656de16">189</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTYtMS0xLTEwNjc5_6a936c00-8860-4e01-b145-91783267ccb8">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTgtMS0xLTEwNjc5_bd9354f2-d3c9-41fd-b09d-10f20eb0521c">1,321</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTEwLTEtMS0xMDY3OQ_f0cb4963-0b55-4a8d-853e-3b4590afd531">1,510</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance, December 31, 2020</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i15c42688d47945b48b5dfee3c96692e7_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTItMS0xLTEwNjc5_a14a17ee-805a-4dc9-bb70-22850f760d5f">907</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="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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic2f02418fa374dbbb7733908e31ab378_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTQtMS0xLTEwNjc5_ce623585-46c9-4e08-beb3-994f482b1fed">4,330</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="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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ib3b554dd5e654897b3959133331f59e7_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTYtMS0xLTEwNjc5_9bd71bf6-ad2e-4a80-8bfa-6ef55ec5714d">890,970</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ief39896bdf164d84a8e84fc407a2bdc5_I20201231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTgtMS0xLTEwNjc5_906944da-0c71-4931-ac56-3008bb3f0d40">171,873</ix:nonFraction>)</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="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTEwLTEtMS0xMDY3OQ_c85e9719-ee50-4d5e-8a10-e21375370292">724,334</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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTItMS0xLTEwNjc5_65c4cd97-a374-41f4-b68a-5252c901a7c1">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTQtMS0xLTEwNjc5_bf344b86-7a37-4552-8707-68cf571c5f29">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTYtMS0xLTEwNjc5_e88ecbc1-92c3-422d-a726-ce371be705bf">79,277</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTgtMS0xLTEwNjc5_a5274de6-2de3-4593-8dda-e517fa885bcb">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTEwLTEtMS0xMDY3OQ_d26e7622-f673-43be-b11b-743923e4da10">79,277</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Dividends on common stock,&#160;$0.58 per share</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTItMS0xLTEwNjc5_f43b3f20-0905-4eb4-834b-f6a65e13f90b">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTQtMS0xLTEwNjc5_18de216e-5546-4f86-8e21-92d264a34b67">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTYtMS0xLTEwNjc5_a344712e-5a99-4fcf-93c2-fd07fe0e9ffb">45,872</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_3bc5a88b-7695-4df1-a23f-83e1f21d2247"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_5506b110-e63a-437c-86ea-19a6f8a63a7e"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_a9dae7a1-f8fb-4ab0-b783-e2b1aa415e56"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_d4a2d51e-8fff-448c-8d81-a58b2f9ed694">&#8212;</ix:nonFraction></ix:nonFraction></ix:nonFraction></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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:DividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTEwLTEtMS0xMDY3OQ_123c3ffe-2431-4403-bf0a-41871112a40d">45,872</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repurchases of common stock</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTItMS0xLTEwNjc5_b04a2f0e-5efc-4331-bf8a-11f067928b44">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTQtMS0xLTEwNjc5_51c86aed-8172-44a0-aa62-691babfae284">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTYtMS0xLTEwNjc5_93e198f9-be3f-494a-92c9-01413cafa99c">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTgtMS0xLTEwNjc5_942569f3-6d1d-4e80-99fa-d730c4217b1f">31,540</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:StockRepurchasedDuringPeriodValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTEwLTEtMS0xMDY3OQ_9ed9216d-da53-4bf4-bedb-c9ef9448d88b">31,540</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation, net of tax</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTItMS0xLTEwNjc5_5abdc688-88fe-4c56-9e20-23de5adff06a">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTQtMS0xLTEwNjc5_a57139ac-5356-4d4b-9de1-04ff14035093">189</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTYtMS0xLTEwNjc5_b952a889-566f-4ae7-82fa-39a02e99c5d8">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTgtMS0xLTEwNjc5_471daff3-e9f5-479f-bb9f-e3da0c536a48">1,092</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTEwLTEtMS0xMDY3OQ_b2056660-0360-4a6a-8922-2b59f6703531">903</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance, December 31, 2021</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ia666345bb42146408d99bba2e24c29cb_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTItMS0xLTEwNjc5_6e941d31-f28a-4bbc-bcd8-4f35ce7a912d">907</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="iff4e5b742db84dca91a85c14fd29bf52_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTQtMS0xLTEwNjc5_1fd2d4c2-2577-4972-b314-ff5e69dc6547">4,141</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i91f4c84c8c0640b79fb82e09a50e9763_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTYtMS0xLTEwNjc5_d0a4d1f6-bd63-4f3b-ba2d-0ee873795e8f">924,375</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i98da966f6c8f4620a2a3ff21d5c2e357_I20211231" decimals="-3" sign="-" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTgtMS0xLTEwNjc5_fb6e9fa1-72b1-4ad1-b343-f06263bba4e9">202,321</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:StockholdersEquity" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTEwLTEtMS0xMDY3OQ_fbddccdf-e0bc-49e9-95d0-6014b8cb1b2c">727,102</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-6</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_112"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.976%"><tr><td style="width:1.0%"></td><td style="width:61.233%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.867%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.273%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.538%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.273%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.538%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.278%"></td><td style="width:0.1%"></td></tr><tr><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">HEARTLAND EXPRESS, INC.</span></td></tr><tr><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">AND SUBSIDIARIES</span></td></tr><tr><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CONSOLIDATED STATEMENTS OF CASH FLOWS</span></td></tr><tr><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">(in thousands)</span></td></tr><tr><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:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year Ended December 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">OPERATING ACTIVITIES</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtMi0xLTEtMTA2Nzk_3bb95de6-8fee-4939-9e45-b6856884b4e6">79,277</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtNC0xLTEtMTA2Nzk_5949fe58-4dd5-4724-a1c8-e352346819a0">70,806</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:NetIncome" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtNi0xLTEtMTA2Nzk_ab7fb050-382e-485b-8505-7fdfca5d0e23">72,967</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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Adjustments to reconcile net income to net cash provided</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;&#160;by operating activities:</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></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><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Depreciation and amortization</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtMi0xLTEtMTA2Nzk_aee7d005-90f5-47f9-a9ff-16fbfcc55100">104,232</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtNC0xLTEtMTA2Nzk_1970fdf1-46ad-4e29-8bca-572afbed227f">110,381</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DepreciationDepletionAndAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtNi0xLTEtMTA2Nzk_dcffbdfa-c70f-4994-a636-960758d498df">100,932</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="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income taxes</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktMi0xLTEtMTA2Nzk_a8a8c163-3fd2-4d3b-b1b8-ebf67fd5ca54">5,869</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktNC0xLTEtMTA2Nzk_839518ca-7f1e-46bb-8314-a7502107db5a">8,148</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktNi0xLTEtMTA2Nzk_091d6e5c-8cf5-46a4-a4d7-8652ea306480">4,699</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation expense</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTItMS0xLTEwNjc5_ea9f6d4f-0ffd-440a-bedf-5904cc092b18">1,150</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTQtMS0xLTEwNjc5_e049b2d5-ebb9-47a7-8ea4-9c29fc001d03">2,092</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:AllocatedShareBasedCompensationExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTYtMS0xLTEwNjc5_6694492f-4a5b-4300-b880-4c25c4dbd9ad">2,065</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="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gain on disposal of property and equipment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTItMS0xLTEwNjc5_2896eebe-54cc-4630-8e5b-81942a19a9aa">37,438</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTQtMS0xLTEwNjc5_b67f3c41-764e-4f7e-96cb-48bce7afd793">14,830</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:GainLossOnDispositionOfAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTYtMS0xLTEwNjc5_b9d6d2b4-2632-47e0-bb9c-2b455a506091">31,341</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Changes in certain working capital items (net of acquisition):</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><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Trade receivables</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInReceivables" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTItMS0xLTEwNjc5_8c50c2e6-a385-45fb-91a5-0ed55fc78c08">2,765</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInReceivables" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTQtMS0xLTEwNjc5_b7e07295-a978-4929-8e52-d83c567def9e">1,176</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInReceivables" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTYtMS0xLTEwNjc5_f50f87e3-5527-4e4e-8dba-616b60790739">6,676</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prepaid expenses and other current assets</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTItMS0xLTEwNjc5_adc21aed-96a9-4e9b-aed9-123743fe2178">3,657</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTQtMS0xLTEwNjc5_2a4745ec-ed43-4b2b-8bf7-77ac495f069b">3,628</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTYtMS0xLTEwNjc5_1567e40a-11d4-4af3-8bfa-51749cfed83a">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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accounts payable, accrued liabilities, and accrued expenses</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTItMS0xLTEwNjc5_4406d3a7-845b-41b5-abbb-fe71f6443035">18,476</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTQtMS0xLTEwNjc5_4299581e-d9fa-4598-a3fc-4b705eb540bc">3,062</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTYtMS0xLTEwNjc5_6e39b89f-2032-4eeb-a849-5f6c7fbbd769">10,758</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt 2px 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued income taxes</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTItMS0xLTEwNjc5_798cd478-543e-4e2a-b1ff-925756888161">5,880</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTQtMS0xLTEwNjc5_64be0ee6-1bb7-459c-8af7-f2466dc0eaee">1,643</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTYtMS0xLTEwNjc5_0ba62252-bc26-4992-9268-8dce6d68d66c"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTYtMS0xLTEwNjc5_52633353-dfdb-464a-a482-091fa7131b41">623</ix:nonFraction></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="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash provided by operating activities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTItMS0xLTEwNjc5_1a3fee2e-e09e-4c63-860f-60c739f69b3f">123,418</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTQtMS0xLTEwNjc5_ed79cbbe-e323-4e49-9ee3-5069245e641e">178,850</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTYtMS0xLTEwNjc5_a66a2414-7938-4f9f-9544-11c9cf03e43b">146,372</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></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">INVESTING ACTIVITIES</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Proceeds from sale of property and equipment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTItMS0xLTEwNjc5_404077b2-7e69-4163-b527-2429cacf632f">130,184</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTQtMS0xLTEwNjc5_830f6d86-c59e-4f1f-94c5-bd7e52459060">93,160</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTYtMS0xLTEwNjc5_3517de97-39b0-4103-a917-93a076cdd65d">92,942</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Purchases of property and equipment, net of trades</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTItMS0xLTEwNjc5_094c1e21-c10e-45e1-bb87-4796912e4008">132,640</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTQtMS0xLTEwNjc5_107d8330-1e8e-4f9f-acbd-32c508f972e5">204,337</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTYtMS0xLTEwNjc5_55148f3a-5097-4a78-b183-b1a46cfdf87c">163,780</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Acquisition of business, net of cash acquired</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTItMS0xLTEwNjc5_3a967053-c165-4b09-8ab5-39478ae7b954">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTQtMS0xLTEwNjc5_d587f4b9-bcd3-46a8-bcb7-d576b5d36691">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTYtMS0xLTEwNjc5_1ea93e74-8075-40d1-bc33-cfcfb90baeee">61,927</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Change in other assets</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTItMS0xLTEwNjc5_54e300c2-50a7-4cb8-be89-6f5b49e0ccc9">191</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTQtMS0xLTEwNjc5_946c8b6f-e02c-47ed-a0de-020425f4e824">129</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsForProceedsFromOtherInvestingActivities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTYtMS0xLTEwNjc5_a9ca10f5-98dd-411a-b724-6a49e8086fb0">26</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt 2px 19pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash used in investing activities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTItMS0xLTEwNjc5_a19d9340-02cb-4d52-a183-05f856d827b5">2,647</ix:nonFraction>)</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTQtMS0xLTEwNjc5_1148f821-752d-4781-aad0-23f76abe8c30">111,048</ix:nonFraction>)</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTYtMS0xLTEwNjc5_7b4ed391-de2a-41be-aa62-89d6b7f81997">132,791</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">FINANCING ACTIVITIES</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></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:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cash dividends paid</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsOfDividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTItMS0xLTEwNjc5_6083f8a5-1d7e-4ae6-87a6-cf62fa23d151">45,872</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:PaymentsOfDividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTQtMS0xLTEwNjc5_c2c23cfc-74c9-446b-8472-0c479a73ba49">6,502</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsOfDividendsCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTYtMS0xLTEwNjc5_0c51725f-eb78-4733-9050-3f070429401f">6,563</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares withheld for employee taxes related to stock-based compensation</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTItMS0xLTEwNjc5_ced061e2-71f2-4b39-afba-22be882b7438">247</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTQtMS0xLTEwNjc5_ad50e58b-019d-4008-972a-52294970c1d1">582</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTYtMS0xLTEwNjc5_75489a96-2ec8-4343-b2f6-3dedc66e7825">532</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repayments on acquired debt</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:RepaymentsOfLinesOfCredit" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTItMS0xLTEwNjc5_9a10469c-c01e-4f2f-a0d4-0ad68291a376">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:RepaymentsOfLinesOfCredit" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTQtMS0xLTEwNjc5_8c186d5d-4490-4639-b078-e49db029ca66">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:RepaymentsOfLinesOfCredit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTYtMS0xLTEwNjc5_ec49126d-b34e-4734-a48a-e944e4121510">93,348</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Repurchases of common stock</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:PaymentsForRepurchaseOfCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTItMS0xLTEwNjc5_aee18c70-5d8f-420a-a31c-676de55968aa">32,025</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:PaymentsForRepurchaseOfCommonStock" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTQtMS0xLTEwNjc5_61f5801a-170c-48c0-9f43-764d1d42afd5">25,654</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:PaymentsForRepurchaseOfCommonStock" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTYtMS0xLTEwNjc5_2f8fefa4-4a50-4dda-8062-7c045f80dd54">&#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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net cash used in financing activities</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTItMS0xLTEwNjc5_755bceaa-800b-4960-acde-67d74156803a">78,144</ix:nonFraction>)</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTQtMS0xLTEwNjc5_ff345491-bfb5-4f25-b85b-1e3d76bf8a9a">32,738</ix:nonFraction>)</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="background-color:#ffffff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTYtMS0xLTEwNjc5_49dbe72f-799c-4086-be5a-4844f97b422a">100,443</ix:nonFraction>)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 25pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net increase (decrease) in cash, cash equivalents and restricted cash</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTItMS0xLTEwNjc5_52e1c4d9-db8c-46f2-8e11-e5df194189e8">42,627</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTQtMS0xLTEwNjc5_7e21165c-4e5d-489b-8d26-ff163895bbd7">35,064</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTYtMS0xLTEwNjc5_6b221e73-f45d-4c07-9c29-eb1661442d1b">86,862</ix:nonFraction>)</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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CASH, CASH EQUIVALENTS AND RESTRICTED CASH</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></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><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Beginning of period</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTItMS0xLTEwNjc5_1d428945-d747-46ae-9a43-02da9c97bd40">131,140</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTQtMS0xLTEwNjc5_40a55c55-535c-4d76-93c8-f60ab5776f66">96,076</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1db5922452c941bab409ff43480990cf_I20181231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTYtMS0xLTEwNjc5_ed1eb9b1-37e3-4eaa-8eb3-f9de21235f74">182,938</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">End of period</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTItMS0xLTEwNjc5_f90275ca-31fa-40a3-8a49-4b0ca43ed170">173,767</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="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTQtMS0xLTEwNjc5_1ed3fbb7-8e98-4252-bd9b-97ed94101cbf">131,140</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTYtMS0xLTEwNjc5_3ab86ced-a2df-427c-81ac-a30c415cfcc9">96,076</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></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">SUPPLEMENTAL DISCLOSURES OF CASH FLOW</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">INFORMATION</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Interest paid</span></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:InterestPaidNet" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTItMS0xLTEwNjc5_8da0fc20-b083-44dc-96d6-310edc9550c6">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:InterestPaidNet" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTQtMS0xLTEwNjc5_ce469aed-0781-473a-a704-0b6a549a6d68">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:InterestPaidNet" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTYtMS0xLTEwNjc5_25444127-97af-41c5-af52-8c8dbb3832a6">929</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cash paid during the period for income taxes, net of refunds</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxesPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTItMS0xLTEwNjc5_aaaabac4-cadf-4ca0-888a-4c06eb9fbe04">38,519</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxesPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTQtMS0xLTEwNjc5_b9566dda-4ecd-45ca-9a14-274e6de89acd">13,664</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxesPaidNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTYtMS0xLTEwNjc5_08702bea-58bf-40ff-9000-12bccd4f1026">18,888</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Noncash investing and financing activities:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></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><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Purchased property and equipment in accounts payable</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTItMS0xLTEwNjc5_373057d7-307b-4523-bdd1-b9125b4d7a8a">9,019</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTQtMS0xLTEwNjc5_28aa7b09-dd52-4c7f-8731-602d3cf33df8">2,172</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CapitalExpendituresIncurredButNotYetPaid" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTYtMS0xLTEwNjc5_fb98dbc8-6351-48e2-a88a-18c0b9642dcf">1,476</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Sold revenue equipment in other current assets</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:Soldrevenueequipmentinothercurrentassets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTItMS0xLTEwNjc5_3fd3d399-79d5-431d-a83a-876d9c6f0e5b">1,512</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:Soldrevenueequipmentinothercurrentassets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTQtMS0xLTEwNjc5_31a7863d-4112-4fbf-ba02-6b57d64aa8a3">3,383</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:Soldrevenueequipmentinothercurrentassets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTYtMS0xLTEwNjc5_2a1bd493-8656-49a7-9862-174aa9943034">1,282</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="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Treasury stock acquired in accounts payable</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:TreasuryStockAcquiredInAccountsPayable" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTItMS0xLTEwNjc5_dc8bed92-6369-4847-b115-25d2b92f0e91">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:TreasuryStockAcquiredInAccountsPayable" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTQtMS0xLTEwNjc5_d50d62dc-857d-40fa-a197-40139154cf92">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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:TreasuryStockAcquiredInAccountsPayable" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTYtMS0xLTEwNjc5_3816e148-6eeb-431c-8d5a-bd9dd0b73472">&#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="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 style="height:14pt"><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 style="height:14pt"><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 style="height:14pt"><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></table></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-7</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:98.976%"><tr><td style="width:1.0%"></td><td style="width:61.233%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.867%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.273%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.538%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.273%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.538%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.278%"></td><td style="width:0.1%"></td></tr><tr><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:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year Ended December 31,</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cash and cash equivalents</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTItMS0xLTEwNjc5_dd87dc54-7f0d-4392-ac09-96247fe35810">157,742</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTQtMS0xLTEwNjc5_69a19ac4-b3dc-409b-ae60-05e05da1708f">113,852</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTYtMS0xLTEwNjc5_c03770a8-200d-4afa-9fcf-ca4acc31920c">76,684</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><td colspan="3" style="background-color:#ffffff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Restricted cash included in other current assets</span></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsCurrent" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTItMS0xLTEwNjc5_281274e2-280b-4e06-b54e-a1a9ab289a34">928</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTQtMS0xLTEwNjc5_f5aaeed8-363b-47e9-b88f-07632f087232">1,075</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsCurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTYtMS0xLTEwNjc5_f5fcf6de-d1b3-4df7-a772-71f441b771f0">1,594</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Restricted cash included in other assets</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTItMS0xLTEwNjc5_6ea8a956-6d8b-4da7-ad9b-bcd92228cc6b">15,097</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTQtMS0xLTEwNjc5_b70f54d2-1879-4291-b658-13564552e413">16,213</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:RestrictedCashAndInvestmentsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTYtMS0xLTEwNjc5_69851c3c-484b-4c60-82d1-0da16d54ddcd">17,798</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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total cash, cash equivalents and restricted cash</span></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTItMS0xLTEwNjc5_c00f45f9-3682-481f-bfdc-9c2a6d31b796">173,767</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTQtMS0xLTEwNjc5_7256ece8-0d06-48ad-a0e5-0b9c71699f03">131,140</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTYtMS0xLTEwNjc5_1b11ecef-fa2d-430c-9e22-fd74556085a1">96,076</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></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="border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td></tr></table></div><div style="text-align:justify;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying notes are an integral part of these consolidated financial statements.</span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-8</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_115"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">HEARTLAND EXPRESS, INC.</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">AND SUBSIDIARIES</span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">NOTES TO CONSOLIDATED FINANCIAL STATEMENTS</span></div><div style="text-align:center"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_118"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 1.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:SignificantAccountingPoliciesTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk2_e1c39cda-9aae-4e5f-8ae9-af1090eb71db" continuedAt="ia67cccd98e624b49ba4a9149d00c59d6" escape="true">Significant Accounting Policies</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ia67cccd98e624b49ba4a9149d00c59d6" continuedAt="i6e9a4cad1f4f43748b9b40470c848606"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:NatureOfOperations" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg5_18070dc7-c570-4bfc-af26-0a12333cfb01" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Nature of Business</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Heartland Express, Inc. is a holding company incorporated in Nevada, which directly or indirectly owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC. We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ConsolidationPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkx_2b998a14-2f14-4606-8420-6e435b10829a" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Principles of Consolidation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying consolidated financial statements include the parent company, Heartland Express, Inc., and its subsidiaries, all of which are wholly owned.&#160;All material intercompany items and transactions have been eliminated in consolidation.</span></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:UseOfEstimates" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTgy_d9f89a3b-1ebd-4d7d-890c-f2f141b4bb2f" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (&#8220;GAAP&#8221;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.&#160;Actual results could differ from those estimates.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:SegmentReportingPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA2_b3c8502d-e0ae-4f29-9dab-b5adcbd2d784" continuedAt="ib67d64ed36284401a2036b061c04260b" escape="true">Segment Information</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="ib67d64ed36284401a2036b061c04260b">We provide truckload services across the United States (U.S.) and parts of Canada. These truckload services are primarily asset-based transportation services in the dry van truckload market, and we also offer truckload temperature-controlled transportation services to select dedicated customers, which are not significant to our operations. Our Chief Operating Decision Maker oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.  As a result of the foregoing, we have determined that we have <ix:nonFraction unitRef="segments" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="0" name="us-gaap:NumberOfReportableSegments" format="ixt-sec:numwordsen" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI1OTQ_e7f2af9b-3f78-447c-a3d1-a5236bcc15e2">one</ix:nonFraction> segment, consistent with the authoritative accounting guidance on disclosures about segments of an enterprise and related information.</ix:continuation> </span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:CashAndCashEquivalentsPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk5_968fb888-b9b5-41b6-acd0-97da02019570" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Cash and Cash Equivalents</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cash equivalents are short-term, highly liquid investments with insignificant interest rate risk and original maturities of three months or less at acquisition. The Company has deposits that potentially subject it to concentration of credit risk consisting of cash equivalents. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (&#8220;FDIC&#8221;) up to  $250,000. At December 31, 2021, the Company had $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:CashUninsuredAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI3NDg3NzkwODg1MTU_6a5362c5-6cd2-42bf-8aee-c81042cccad0">37.5</ix:nonFraction>&#160;million in excess of the FDIC insured limit, subsequently reduced to $<ix:nonFraction unitRef="usd" contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223" decimals="-5" name="us-gaap:CashUninsuredAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI3NDg3NzkwODg1NTk_b0277761-a086-4cb6-83d1-ca142a93252b">12.4</ix:nonFraction>&#160;million in February 2022. At December&#160;31, 2021 and 2020, restricted and designated cash and investments totaled $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalents" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI5OTI_778cc487-c0f5-4fd1-8b94-20b302b68eaf">16.0</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalents" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI5OTk_983b0901-0781-4063-8584-f6f665ee1142">17.3</ix:nonFraction> million, respectively. At December&#160;31, 2021, $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMwMjU_01c791cd-13c2-4eb0-9cc7-d4269958fcb4">0.9</ix:nonFraction> million was included in other current assets and $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalentsNoncurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMwNjk_fce5ab70-7db9-4be1-8e34-e3e7fd2cd196">15.1</ix:nonFraction> million was included in other non-current assets in the consolidated balance sheets. At December&#160;31, 2020, $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMxNTc_123c8aef-2331-4d1c-8dc9-c7b929da57cb">1.1</ix:nonFraction> million was included in other current assets and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:RestrictedCashAndCashEquivalentsNoncurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMyMDE_c979f9a6-7f75-4ce0-b918-2c8bb01d19d0">16.2</ix:nonFraction> million was included in other non-current assets in the consolidated balance sheets.&#160;The restricted and designated funds represent deposits required by state agencies for self-insurance purposes and funds that are earmarked for a specific purpose and not for general business use.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:MarketableSecuritiesPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAw_cb9a5d84-e83e-4035-a56d-094b9c24c17a" continuedAt="iba175e7b9b6941319b64ea322351e6b1" escape="true">Investments</ix:nonNumeric></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="iba175e7b9b6941319b64ea322351e6b1">Municipal bonds of $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:HeldToMaturitySecurities" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzM1MTE_61478dc3-f3b3-42db-86e3-e4d0244f48f7"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:HeldToMaturitySecurities" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzM1MTE_9d2b66b4-b74c-439f-8617-3001f14ad5c9">1.5</ix:nonFraction></ix:nonFraction> million at December&#160;31, 2021 and 2020, are stated at amortized cost, are classified as held-to-maturity and are included in restricted cash in other non-current assets.&#160;&#160;Investment income received on held-to-maturity municipal bond investments is generally exempt from federal income taxes and is recognized as earned.</ix:continuation>  </span></div></ix:continuation><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-9</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span><br/></span></div><ix:continuation id="i6e9a4cad1f4f43748b9b40470c848606" continuedAt="if48b1be1da9343aa9529423a2842b367"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:TradeAndOtherAccountsReceivablePolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTky_f5329972-4f05-4c68-8630-07a2c3a3cf19" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Trade Receivables</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment based on the credit terms for customer accounts which are generally on a net <ix:nonFraction unitRef="d" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="0" name="htld:CustomerCreditTermsDays" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQyNzE_8c9786d3-a58f-441d-aacf-15a3edbd0be6">30</ix:nonFraction> day basis or less.&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;Allowance for doubtful accounts was $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQ4OTg_edda8a46-6aa4-41c4-b7f1-b4889ee333ee">1.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQ5MDU_74bc75b4-dcd8-4319-96a8-5d9fc5a4ef43">1.1</ix:nonFraction> million at December&#160;31, 2021 and 2020, respectively.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAx_6e12be34-e63a-4865-9a82-6dcfce97d361" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Prepaid Tires, Property, Equipment, and Depreciation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Property and equipment are reported at cost, net of accumulated depreciation. Maintenance and repairs are charged to operations as incurred.&#160;Tires are capitalized separately from revenue equipment and are reported separately as &#8220;Prepaid tires&#8221; in the consolidated balance sheets and amortized over <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="htld:AmortizationPeriodOfTires" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUyOTA_4de7ec55-ed76-4844-b4c7-9865732df76f">two years</ix:nonNumeric>.&#160;Depreciation expense of $<ix:nonFraction unitRef="usd" contextRef="i7cafa0c2bc7145c38fc1c0fcce0e7ed6_D20210101-20211231" decimals="-5" name="us-gaap:Depreciation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUzMTk_4ba92aba-12de-47a3-9ef0-d96e5c5fd326">0.1</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i85c3fb1c2d8946b4a3173c384fdba1f5_D20200101-20201231" decimals="-5" name="us-gaap:Depreciation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUzMjY_7c589cbb-7039-4149-a418-22185be624f8">0.4</ix:nonFraction> million for the years ended December&#160;31, 2021 and 2020, respectively, has been included in communications and utilities in the consolidated statements of comprehensive income. Depreciation for financial statement purposes is computed by the straight-line method for all assets other than new tractors.&#160;We recognize depreciation expense on new tractors (excluded tractors acquired through acquisition) at 125% declining balance method. New tractors are depreciated to salvage values of $<ix:nonFraction unitRef="usd" contextRef="i7042e10bf3854c0d9557060966af4c45_I20211231" decimals="0" name="us-gaap:PropertyPlantAndEquipmentSalvageValue" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzU3OTI_92ed590b-0f7a-48e8-aaf8-dd0278200663">15,000</ix:nonFraction>, while new trailers are depreciated to salvage values of $<ix:nonFraction unitRef="usd" contextRef="ifa0039d104504bbd8891d3bbf674c50e_I20211231" decimals="0" name="us-gaap:PropertyPlantAndEquipmentSalvageValue" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzU4NTI_29bd33b6-0943-4b82-aefb-8b626030741b">4,000</ix:nonFraction>. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers.</span></div><div style="text-align:justify"><span><br/></span></div><div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTgz_07d65841-c2b5-46dc-90cf-35d56e5c3256" escape="true"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"></td><td style="width:68.987%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:28.813%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Lives of the assets are as follows:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Years</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Land improvements and buildings</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-30</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-5</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shop and service equipment</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-10</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Revenue equipment</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-7</span></td></tr></table></ix:nonNumeric></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:PropertyPlantAndEquipmentImpairment" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkz_35dc9722-6c06-4246-9ac3-c891e2d539e1" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Impairment of Long-Lived Assets</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We periodically evaluate property and equipment and amortizable intangible assets for impairment upon the occurrence of events or changes in circumstances that indicate the carrying amount of assets may not be recoverable. Recoverability of assets to be held and used is evaluated by a comparison of the carrying amount of an asset group to future net undiscounted cash flows expected to be generated by the group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount over which the carrying amount of the assets exceeds the fair value of the assets.&#160;There were <ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:AssetImpairmentCharges" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzY5MTM_c18d28e7-9fbd-43c9-8ed8-3c7bcca4b9cf">no</ix:nonFraction> impairment charges recognized during the years ended December&#160;31, 2021, 2020, and 2019.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:FairValueOfFinancialInstrumentsPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg0_00e6572e-1333-42dd-a139-51b049f2a6bf" continuedAt="ibc4f853fda484cc68f374da8479e7cc3" escape="true">Fair Value of Financial Instruments</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="ibc4f853fda484cc68f374da8479e7cc3">The fair values of cash and cash equivalents, trade receivables, held-to-maturity investments and accounts payable, which are recorded at cost, approximate fair value based on the short-term nature and high credit quality of these financial instruments.</ix:continuation> </span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:AdvertisingCostsPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg1_6daa1c48-989a-4f50-803e-15383b086922" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Advertising Costs</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We expense all advertising costs as incurred.&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income. Advertising expense was $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:AdvertisingExpense" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0ODU_f395d7e2-8055-4355-905a-4207dff2dba2">2.2</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:AdvertisingExpense" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0ODk_388a2cd1-8736-42a7-9a9a-33a5f60556f8">1.8</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:AdvertisingExpense" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0OTc_2b81dd2a-8bd7-4fd9-b5a2-355dccac9f36">1.9</ix:nonFraction> million for the years ended December&#160;31, 2021, 2020, and 2019, respectively.</span></div></ix:nonNumeric></ix:continuation><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-10</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="if48b1be1da9343aa9529423a2842b367" continuedAt="i35dc18aa574d47de9f8b586c263033bd"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg2_ea4093d3-b4fb-4c33-8b42-2a1cb0f776c3" continuedAt="ia1fdf302119742d49ba4afcfb0a21cb5" escape="true">Goodwill</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="ia1fdf302119742d49ba4afcfb0a21cb5">Goodwill is not subject to amortization and is tested for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. The Company performs its annual impairment test as of September 30. The Company first assesses qualitative factors to determine whether it is more likely than not (that is, a likelihood of more than 50%) that the fair value of our reporting unit is less than its carrying amount, including goodwill. If, after assessing qualitative factors, the Company determines that it is more likely than not that the fair value of our reporting unit is less than its carrying amount, then the Company performs a full fair value assessment of identifiable net assets to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2021, the Company&#8217;s assessment of qualitative factors informed its conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#8217;s earnings and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value. Management determined that <ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:GoodwillImpairmentLoss" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzg3Nzk_a3de0279-3082-4960-afc7-466ad3990037">no</ix:nonFraction> impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019.</ix:continuation>  </span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:IntangibleAssetsFiniteLivedPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAy_43af3d50-ba96-42fc-b629-183b204ad37e" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Other Intangibles, Net</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other intangibles, net consists of a tradename, covenants not to compete, and customer relationships. All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. We periodically evaluate amortizable intangible assets for impairment upon occurrence of events or changes in circumstances that indicate the carrying amount of intangible assets may not be recoverable. Management determined that <ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzk0NTk_72df8436-3e5c-4cc6-9b75-c585c5c4ff8d">no</ix:nonFraction> intangible impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019. See Note 5 for additional information regarding intangible assets.</span></div></ix:nonNumeric><div><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="htld:SelfInsurancePolicyTextBlockPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk3_93ca750f-9493-4a1d-8ea9-028ab629f4de" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Insurance Accruals</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are self-insured for auto liability, cargo loss and damage, bodily injury and property damage ("BI/PD"), and workers&#8217; compensation. Insurance accruals reflect the estimated cost of claims, including estimated loss and loss adjustment expenses incurred but not reported, and not covered by insurance.&#160;Accident and workers&#8217; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends. Insurance accruals are not discounted. In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment and quarterly monitoring reports of the internally developed accident and workers' compensation accruals. The cost of cargo and BI/PD insurance and claims are included in insurance and claims expense, while the costs of workers&#8217; compensation insurance and claims are included in salaries, wages, and benefits in the consolidated statements of comprehensive income. Insurance accruals are presented as either current or non-current in the consolidated balance sheets based on our expectation of when payment will occur.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported. The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income. Health insurance accruals of $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:HealthInsuranceReserves" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzExMTQ2_bba79916-c475-4125-84ae-fd99db0b95a0">3.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="htld:HealthInsuranceReserves" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzExMTUz_d7cac468-885f-41b5-b423-5742689f3e0c">4.5</ix:nonFraction> million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2021 and 2020, respectively.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:RevenueRecognitionPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAz_aecf5448-e785-45b6-a115-99e1c1795a55" continuedAt="ieb8ec6ae07e1460b98c6f7daa57605fb" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Revenue and Expense Recognition</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#8217;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time. The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEyNjQ0_7f1c1ad8-6485-4a2b-a619-5a361571204a">1.3</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEyNjUx_ee93122e-6546-4ece-a20f-7adddac2cdf4">1.1</ix:nonFraction>&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on </span></div></ix:nonNumeric></ix:continuation><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-11</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="i35dc18aa574d47de9f8b586c263033bd" continuedAt="iaca7439487ed4acfb7100a6e048241e1"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="ieb8ec6ae07e1460b98c6f7daa57605fb">these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020.</ix:continuation></span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA0_5e9db82f-1b8a-431c-96e1-196ce8b7a37f" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Stock-Based Compensation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have stock-based compensation plans that provide for the grants of restricted stock awards to our employees, directors and consultants. We account for restricted stock awards using the fair value method of accounting for stock-based compensation. Issuances of stock upon vesting of restricted stock are made from treasury stock. Compensation expense for restricted stock grants is recognized over the requisite service period of each award and is included in salaries, wages and benefits in the consolidated statements of comprehensive income. Total compensation of $<ix:nonFraction unitRef="usd" contextRef="iabeb4ea9afe441d1a99561d73f4c3fe7_D20111215-20231115" decimals="-5" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEzNjM3_5b873f10-c855-4cad-9dd7-abe90252f5d9">14.2</ix:nonFraction> million related to all awards granted under the 2011 and 2021 Restricted Stock Award Plans has been amortized over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2023.</span></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:EarningsPerSharePolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA1_1434e830-4b6e-4558-beb2-4515dcf82e0c" continuedAt="i401dac171b3f4a9da713e801df9d9e79" escape="true">Earnings per Share</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i401dac171b3f4a9da713e801df9d9e79">Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;Diluted earnings per share is based on the basic weighted earnings per share with additional weighted common shares for common stock equivalents.</ix:continuation> During the years ended December&#160;31, 2021, 2020, and 2019, we granted restricted shares of common stock to certain of our employees, and in 2021 certain Directors, under the Company's restricted stock award plans. <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk0_1ccd3a22-65c1-4aa0-88d1-99f674d3e8fa" continuedAt="i06075e2c369d42d39b63045e91849fe9" escape="true">A reconciliation of the numerator (net income) and denominator (weighted average number of shares outstanding) of the basic and diluted earnings per share (&#8220;EPS&#8221;) for 2021, 2020, and 2019 is as follows (in thousands, except per share data):</ix:nonNumeric></span></div><ix:continuation id="i06075e2c369d42d39b63045e91849fe9"><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.520%"><tr><td style="width:1.0%"></td><td style="width:32.306%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.581%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.295%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.438%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.295%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.485%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:NetIncomeLossEPSDetails" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItMS0xLTEtMTA2Nzk_4114f6ed-8c6f-414c-8207-efa369dcf7c3">79,277</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItMy0xLTEtMTA2Nzk_007f50ab-5ef6-4baf-a43e-b21d911399b3">79,573</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItNS0xLTEtMTA2Nzk_d0084a41-cbfe-4e45-a8ef-91fcb45e09df">1.00</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzMtMS0xLTEtMTA2Nzk_e8cb97ac-ede5-4e06-911d-79100106d2a2">&#8212;</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzMtMy0xLTEtMTA2Nzk_f2fd09e1-2641-4ae4-bb43-16ee4ac9d550">39</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtMS0xLTEtMTA2Nzk_2ad884d8-0b3b-40ca-9c72-f353c7d4825f">79,277</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtMy0xLTEtMTA2Nzk_a1ffb677-0a8d-4bce-bc2a-935c2625de49">79,612</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtNS0xLTEtMTA2Nzk_a5c13f01-921e-4ce3-a999-8e0b1a030f33">1.00</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.666%"><tr><td style="width:1.0%"></td><td style="width:32.233%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.540%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.285%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.610%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.285%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.447%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:NetIncomeLossEPSDetails" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItMS0xLTEtMTA2Nzk_a1bac593-9a88-4707-8edf-feee9d69db7b">70,806</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItMy0xLTEtMTA2Nzk_19fa37fd-07aa-4882-b77b-317a1412c985">81,388</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItNS0xLTEtMTA2Nzk_85f20c6e-a46e-4e3c-9db7-3eaa3f5cdb37">0.87</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzMtMS0xLTEtMTA2Nzk_e629a767-211c-4655-833f-a3b596e624b2">&#8212;</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzMtMy0xLTEtMTA2Nzk_469712e7-2125-4c07-a913-62dd20661c3e">56</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtMS0xLTEtMTA2Nzk_9c3d5c55-3019-4006-b334-1b4496702ec0">70,806</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtMy0xLTEtMTA2Nzk_63214064-48fa-492d-ac3b-dfb6723571cc">81,444</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtNS0xLTEtMTA2Nzk_327d840e-e263-4de4-b5fe-acf002ea1bfc">0.87</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:67.543%"><tr><td style="width:1.0%"></td><td style="width:32.666%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.298%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.229%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.328%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.661%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.218%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:NetIncomeLossEPSDetails" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItMS0xLTEtMTA2Nzk_d811dc8a-d0c4-4259-82dc-b6af3b8553de">72,967</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItMy0xLTEtMTA2Nzk_5ef9da9f-015e-44a6-adf7-6af619ed7887">81,980</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:EarningsPerShareBasic" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItNS0xLTEtMTA2Nzk_dea4171c-c368-488c-b55f-bbfe62d0eefb">0.89</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzMtMS0xLTEtMTA2Nzk_27db732f-b8a0-4d6f-af4c-7712dbb95dc2">&#8212;</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzMtMy0xLTEtMTA2Nzk_dbc51988-12ab-4ad4-b4c6-ed91eaa3317f">44</ix:nonFraction>&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtMS0xLTEtMTA2Nzk_57f9047c-a890-4d46-be94-5a5242493fb5">72,967</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtMy0xLTEtMTA2Nzk_d9de2163-7d30-43a4-a6a6-9f20c807ba3c">82,024</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:EarningsPerShareDiluted" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtNS0xLTEtMTA2Nzk_dd3dda58-6c99-4066-8386-c14a71cb253f">0.89</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:continuation><div style="text-align:center"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:IncomeTaxPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk1_fe17eeb4-fbef-4f40-8770-28718c08e9f4" continuedAt="i09d72baabc85419eb0860bb852ca4fde" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Income Taxes</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We use the asset and liability method of accounting for income taxes.&#160;Deferred tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statements carrying amount of existing assets and liabilities and their respective tax basis.&#160;Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020. In management&#8217;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the authoritative accounting guidance on income taxes, when establishing a valuation allowance, we consider future sources of taxable income such as &#8220;future reversals of existing taxable temporary differences and carry-forwards&#8221; and &#8220;tax </span></div></ix:nonNumeric></ix:continuation><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-12</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="iaca7439487ed4acfb7100a6e048241e1"><ix:continuation id="i09d72baabc85419eb0860bb852ca4fde"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">planning strategies&#8221;.&#160;In the event we determine that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets is charged to earnings or accumulated other comprehensive loss based on the nature of the asset giving rise to the deferred tax asset and the facts and circumstances resulting in that conclusion.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We calculate our current and deferred tax provision based on estimates and assumptions that could differ from the actual results reflected in income tax returns filed in subsequent years.&#160;Adjustments based on filed returns are recorded when identified.</span></div></ix:continuation><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:IncomeTaxUncertaintiesPolicy" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg4_f6705c55-36bd-4ec3-ab77-ad85ca72ab89" escape="true">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;Recognized income tax positions are measured at the largest amount that is greater than <ix:nonFraction unitRef="number" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE2NzA0_a4ec4314-3d84-4a0a-914c-f6dac4e348bc">50</ix:nonFraction>% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.&#160;We record interest and penalties related to unrecognized tax benefits in income tax expense.</ix:nonNumeric></span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkw_e234ceca-6ff5-48ea-83e7-4e58ec45305f" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">New Accounting Pronouncements</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In June 2016, the Financial Accounting Standards Board ("FASB") issued ASU 2016-13, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments". This update requires measurement and recognition of expected versus incurred credit losses for financial assets held. ASU 2016-13 is effective for annual periods beginning after December 15, 2019, and interim periods therein. We have adopted this standard effective January 1, 2020 and the impact of adoption of the standard did not have a material impact on our financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): &#8220;Simplifying the Accounting for Income Taxes.&#8221; The ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The ASU also clarifies and amends existing guidance to improve consistent application among reporting entities. This ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within that reporting period; however, early adoption is permitted. We have adopted this standard effective January 1, 2021 and the impact of adoption of the standard did not have a material impact on our financial statements.</span></div></ix:nonNumeric></ix:continuation><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_124"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 2.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ConcentrationRiskDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4Xzc5Ng_f8f47b4e-8ea2-489e-8139-a4c0bf759b0f" continuedAt="ief15d90d93db4806b79a7d18ab451c34" escape="true">Concentrations of Credit Risk and Major Customers</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ief15d90d93db4806b79a7d18ab451c34"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;Credit is granted to customers on an unsecured basis.&#160;Our <ix:nonFraction unitRef="customer" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="INF" name="htld:ConcentrationOfRiskNumberOfCustomers" format="ixt-sec:numwordsen" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzIzOA_19266319-90f1-4c2e-9dde-f11a43c2e785">five</ix:nonFraction> largest customers accounted for approximately <ix:nonFraction unitRef="number" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="htld:ConcentrationRiskPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI4Nw_4013f60a-8f46-416f-b8cf-cc26000bbca2">36</ix:nonFraction>%, <ix:nonFraction unitRef="number" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="htld:ConcentrationRiskPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI5MQ_21bf7f9c-4f97-4777-b1ea-f714d6b4d33e">34</ix:nonFraction>%, and <ix:nonFraction unitRef="number" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="htld:ConcentrationRiskPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI5OQ_869b42ad-6e57-4e27-a128-aa008f4e5d1f">36</ix:nonFraction>% of operating revenues for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Our <ix:nonFraction unitRef="customer" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="INF" name="htld:ConcentrationOfRiskNumberOfCustomers" format="ixt-sec:numwordsen" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzM3OA_19266319-90f1-4c2e-9dde-f11a43c2e785">five</ix:nonFraction> largest customers accounted for approximately <ix:nonFraction unitRef="number" contextRef="iecdb5107fd6f4c5893a07203256c3609_D20210101-20211231" decimals="2" name="htld:ConcentrationRiskPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzQyNw_7c0f2fae-de2e-426d-94ac-f82001355e41">33</ix:nonFraction>% and <ix:nonFraction unitRef="number" contextRef="icafec4ed7d99415c950a2d7a2c7c3684_D20200101-20201231" decimals="2" name="htld:ConcentrationRiskPercentage" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzQzNA_3be3e22c-9532-492e-b2fb-1f46c9b813b2">30</ix:nonFraction>% of gross accounts receivable as of December&#160;31, 2021 and 2020, respectively.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There was <ix:nonFraction unitRef="customer" contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231" decimals="INF" name="htld:ConcentrationOfRiskNumberOfCustomers" format="ixt-sec:numwordsen" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzUxMA_0d4d641d-81fe-4000-9bcd-4be2789c21a9">one</ix:nonFraction> customer that accounted for <ix:nonFraction unitRef="number" contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231" decimals="3" name="htld:ConcentrationRiskPercentage" format="ixt:num-dot-decimal" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI3NDg3NzkwNzA4OTY_543e5011-ffc8-400f-9a5d-ec34eb3172a7">10.0</ix:nonFraction>% of operating revenues for the year ended December&#160;31, 2021 and no customers exceeded <ix:nonFraction unitRef="number" contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231" decimals="INF" name="htld:Baselinepercentageforcustomerconcentrationofrisk" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI3NDg3NzkwNzA4ODA_e6da5546-c8fb-4a58-919a-f6a9e7474d4b">10</ix:nonFraction>%. This customer had accounts receivable of $<ix:nonFraction unitRef="usd" contextRef="i185772841da54b3593e6715971399052_I20211231" decimals="-5" name="us-gaap:AccountsReceivableNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2MjkwNTA_34c354f4-742b-4ce8-849c-cf1c691d9721"><ix:nonFraction unitRef="usd" contextRef="i185772841da54b3593e6715971399052_I20211231" decimals="-5" name="us-gaap:AccountsReceivableNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2MjkwNTA_cebaa616-bbbd-4023-ab48-9d87e9f4c85d">6.1</ix:nonFraction></ix:nonFraction>&#160;million as of December&#160;31, 2021. During the year ended December&#160;31, 2020 there was <ix:nonFraction unitRef="customer" contextRef="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231" decimals="INF" name="htld:ConcentrationOfRiskNumberOfCustomers" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg1OTM_3afd0a16-53d1-4551-b7cf-dd5fc8913087">no</ix:nonFraction> single customer that accounted for more than <ix:nonFraction unitRef="number" contextRef="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231" decimals="INF" name="htld:Baselinepercentageforcustomerconcentrationofrisk" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg2NDg_79c12012-7170-4fa6-ab7f-902b3600c74d">10</ix:nonFraction>% of operating revenues. During the year ended December&#160;31, 2019, there was <ix:nonFraction unitRef="customer" contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231" decimals="INF" name="htld:ConcentrationOfRiskNumberOfCustomers" format="ixt-sec:numwordsen" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg3MDU_705a03b1-5b7d-4f54-bdfb-6a1e7fc66234">one</ix:nonFraction> customer that accounted for more than <ix:nonFraction unitRef="number" contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231" decimals="INF" name="htld:Baselinepercentageforcustomerconcentrationofrisk" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjk1MjY_3f02b097-4961-4cfb-b2bd-6362aa65c3c1">10</ix:nonFraction>% of operating revenues at <ix:nonFraction unitRef="number" contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231" decimals="3" name="htld:ConcentrationRiskPercentage" format="ixt:num-dot-decimal" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzcyNg_c552073d-38a4-4e8a-9e52-777ac3ef6ccc">10.9</ix:nonFraction>%.</span></div></ix:continuation><div id="i862fd2a56140468e9f178ed77168a252_130"></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 3.  <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:RevenueFromContractWithCustomerTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIyMDg_cff6aed1-a590-4e0e-a1c1-387c0a5e8986" continuedAt="ia133bb9008a045e299963f51f363f651" escape="true">Revenue Recognition</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ia133bb9008a045e299963f51f363f651" continuedAt="i02b4972b26ff43eca132d93a33eb9618"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#8217;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time.  The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzEzOTM_7f1c1ad8-6485-4a2b-a619-5a361571204a">1.3</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:ContractWithCustomerAssetNet" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE0MDA_ee93122e-6546-4ece-a20f-7adddac2cdf4">1.1</ix:nonFraction>&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020. </span></div></ix:continuation><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-13</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i02b4972b26ff43eca132d93a33eb9618">Total revenues recorded were $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="htld:RevenuesDetails" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NDE_0727e362-7782-41b2-9c9b-5028e2832183">607.3</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="htld:RevenuesDetails" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NDU_40172be1-4e3b-40fa-88a4-9cac586bd016">645.3</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="htld:RevenuesDetails" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NTM_92004f6d-27bb-4bd6-9beb-bcb65f505b99">596.8</ix:nonFraction>&#160;million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Fuel surcharge revenues were $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:FuelSurchargeRevenue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NDQ_28a32c20-55b1-42ca-809d-04440c15c5f9">76.1</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="htld:FuelSurchargeRevenue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NDg_1fa66e74-5339-4a91-8384-0f46b234b53f">61.7</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:FuelSurchargeRevenue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NTY_f02f5197-82a4-46ec-aead-35bb1fc0af67">75.0</ix:nonFraction> million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxMzc_bc5ee744-3c75-40c5-a6f5-9c9e156da2de">11.4</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxNDE_65c0f888-a6d8-4ba5-a11c-170b03b48af1">14.3</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxNDk_4565c88b-0d9f-4057-88e3-214b923de086">13.5</ix:nonFraction> million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively</ix:continuation>.</span></div><div id="i862fd2a56140468e9f178ed77168a252_136"></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 4.  <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDI_92ed90b4-af98-4289-b6d5-09b8a207e46c" continuedAt="i9f2a87ace23d403e86f1e7da7d924ef8" escape="true"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDU_1af7e44d-590d-413f-838d-3a0b98340915" continuedAt="ib26b549448c346cb8660e259b259ca11" escape="true"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:BusinessCombinationDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDg_94bed9f8-2253-4351-9c2d-acb7b640f92f" continuedAt="i527b2095e8b948ea9387b8f6eb3c98a9" escape="true">Acquisition of Millis Transfer</ix:nonNumeric></ix:nonNumeric></ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="i9f2a87ace23d403e86f1e7da7d924ef8"><ix:continuation id="ib26b549448c346cb8660e259b259ca11"><ix:continuation id="i527b2095e8b948ea9387b8f6eb3c98a9"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">On August 26, 2019, Heartland Express, Inc. of Iowa (the &#8220;Buyer&#8221;) and Heartland Express, Inc., as guarantor, entered into an Acquisition and Merger Agreement with Millis Transfer. Millis Transfer is a truckload carrier headquartered in Black River Falls, Wisconsin, providing asset-based dry van truckload transportation services, including local, regional, and dedicated services.   </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the Acquisition and Merger Agreement of the Millis Transfer acquisition, the Buyer acquired all of Millis Transfer&#8217;s outstanding equity (the &#8220;Transaction&#8221;). The Buyer paid $<ix:nonFraction unitRef="usd" contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826" decimals="-3" name="htld:BusinessCombinationTotalConsideration" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzYxNw_31083e24-04ff-4a78-a85a-4910cd45c9b8">156.0</ix:nonFraction> million of total consideration, including cash (net of working capital adjustment), restricted shares of the Company's common stock, and assumed indebtedness of Millis Transfer. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">With the Millis Transfer acquisition, total cash paid, net of working capital adjustment, and common stock issued of $<ix:nonFraction unitRef="usd" contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826" decimals="-3" name="htld:BusinessCombinationCashAndEquityTransferred" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzEwOTk1MTE2MzI0MzA_bd7c66df-06bc-4eb8-ac0f-048a6e214b13">62.7</ix:nonFraction> million was funded out of the Company&#8217;s available cash and restricted shares of the Company's common stock issued from treasury stock. The transaction included the assumption of $<ix:nonFraction unitRef="usd" contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826" decimals="-3" name="us-gaap:NoncashOrPartNoncashAcquisitionDebtAssumed1" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzEwODI_88f7352e-800f-4f97-9ccc-6a7dbf435d9e">93.3</ix:nonFraction> million of Millis Transfer's indebtedness, of which <ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:DebtLongtermAndShorttermCombinedAmount" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzExMjk_3cf10738-8cc7-44db-b890-287bc2aebd61">no</ix:nonFraction> debt was outstanding at December 31, 2019. The Acquisition and Merger Agreement contains customary representations, warranties, covenants, escrow, and indemnification provisions.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following unaudited pro forma financial information for the year ended December 31, 2019, assumes that the acquisition of Millis occurred as of January 1, 2019. Pro forma adjustments reflected in the financial information below relate to accounting policy changes, such as changes in depreciation expense of revenue equipment, amortization of intangible assets, and accounting for certain operations and maintenance costs, along with other adjustments for terminal rent expense to align Millis results with those of the Company and income tax effects for the periods presented. The net effect of these pro forma adjustments increased net income by $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="htld:BusinessCombinationProFormaAdjustmentsNetIncome" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzE5ODg_729a3807-b7b9-42da-80cb-2fdeea230e87">3.0</ix:nonFraction>&#160;million for the period ended December 31, 2019.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:BusinessAcquisitionProFormaInformationTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDY_f3d480bf-5392-4e47-8e60-49bb70884a3c" escape="true"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"><tr><td style="width:1.0%"></td><td style="width:67.964%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.998%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.738%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">December 31, 2019</span></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:BusinessAcquisitionsProFormaRevenue" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90YWJsZTo2YWFmNWYwOTc4NDk0MzJiYjgzNGRlZTE1YmMxYmRlMS90YWJsZXJhbmdlOjZhYWY1ZjA5Nzg0OTQzMmJiODM0ZGVlMTViYzFiZGUxXzMtMS0xLTEtMTA2Nzk_ccbd8534-3353-4a69-a5bf-4ea7f30db143">694,672</ix:nonFraction></span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90YWJsZTo2YWFmNWYwOTc4NDk0MzJiYjgzNGRlZTE1YmMxYmRlMS90YWJsZXJhbmdlOjZhYWY1ZjA5Nzg0OTQzMmJiODM0ZGVlMTViYzFiZGUxXzQtMS0xLTEtMTA2Nzk_bd316fb4-3438-4bc0-a984-63a519c92077">75,951</ix:nonFraction></span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr></table></ix:nonNumeric></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Millis pro forma amounts do not purport to be indicative of the results that would have actually been obtained if the acquisition had occurred at the beginning of the periods presented or that may be obtained in the future.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The results of the acquired businesses have been included in the consolidated financial statements since the date of acquisition. Millis represented <ix:nonFraction unitRef="number" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="3" name="htld:AcquiredBusinessPercentOfRevenue" format="ixt:num-dot-decimal" scale="-2" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzI1MTg_807f59c9-86cb-4894-949b-924cde4bb54b">8.8</ix:nonFraction>% of operating revenue for the twelve months ended December 31, 2019. Millis acquisition related expenses of $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:BusinessCombinationAcquisitionRelatedCosts" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzI2Mjg_4d66167c-973a-4ae1-8060-7e7c5d171c42">0.5</ix:nonFraction>&#160;million are included in the consolidated statement of comprehensive income within the other operating expenses line item for the twelve months ended December 31, 2019.</span></div></ix:continuation></ix:continuation></ix:continuation><div><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_139"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 5.  <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzkyMA_dd5fe474-d976-4250-b4c1-397de89a7260" continuedAt="i20c2e2e485b847579b3bfabfede161cb" escape="true">Intangible Assets and Goodwill</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i20c2e2e485b847579b3bfabfede161cb" continuedAt="i5c8152c89d0b4274b072a34d8e13b99e">All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. There was <ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:FinitelivedIntangibleAssetsAcquired1" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzMwNQ_5df59794-1385-404a-9bf9-b87a095f0fe0">no</ix:nonFraction> change in the gross amount of identifiable intangible assets during the twelve months ended December&#160;31, 2021. Amortization expense of $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:AmortizationOfIntangibleAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQyOA_bcd67494-2771-492d-acf9-5431789ee4f8">2.4</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:AmortizationOfIntangibleAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQzMg_12d3b3ac-e9a0-47fa-89a8-fac68421b8aa">2.4</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:AmortizationOfIntangibleAssets" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQzOQ_76a18062-641d-4116-9d2d-db14a68cc1bf">2.7</ix:nonFraction> million for the twelve months ended December&#160;31, 2021, 2020 and 2019, respectively, was included in depreciation and amortization in the consolidated statements of comprehensive income.  </ix:continuation></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-14</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="i5c8152c89d0b4274b072a34d8e13b99e"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Intangible assets subject to amortization consisted of the following at December&#160;31, 2021 and 2020:</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzkyOQ_9df43e22-b8f1-4cca-ac41-444816f3c1e2" escape="true"><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"></td><td style="width:28.676%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:15.595%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.349%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.865%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.046%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.865%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.221%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i720abbae24324821be6711a94eaff532_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtMy0xLTEtMTA2Nzk_c51bacf3-15eb-407c-ba2c-a46839e19ff2">23,000</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i720abbae24324821be6711a94eaff532_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtNS0xLTEtMTA2Nzk_af1fd700-3863-4f9a-b96d-ba0f367f7478">5,842</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i720abbae24324821be6711a94eaff532_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtNy0xLTEtMTA2Nzk_30f8bb57-2ca4-4906-9c87-376129ba4b3e">17,158</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i782dcd04bf344f8493d6700897189224_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtMy0xLTEtMTA2Nzk_624f248b-1f04-49a3-8ec9-1463e1d7ded7">12,900</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i782dcd04bf344f8493d6700897189224_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtNS0xLTEtMTA2Nzk_501a57cd-4c09-4bd7-9284-cbd90ce87e38">9,220</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="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i782dcd04bf344f8493d6700897189224_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtNy0xLTEtMTA2Nzk_231f6311-b846-4b14-ae5d-f77cc20bb51d">3,680</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtMy0xLTEtMTA2Nzk_e821666b-d338-4fdc-8236-12661bc73905">5,300</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtNS0xLTEtMTA2Nzk_1f63f7ac-8a35-4403-a3ed-eacf1dcc3af2">3,783</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtNy0xLTEtMTA2Nzk_596201c2-8ece-4252-941f-ff77df67fa64">1,517</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="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtMy0xLTEtMTA2Nzk_9e218bac-9e0a-42df-9634-94adc1571f26">41,200</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtNS0xLTEtMTA2Nzk_fc634e9a-217c-4457-8781-b13a07dd1aaf">18,845</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtNy0xLTEtMTA2Nzk_c96149c1-3e2d-4dcf-b727-2bde49521ff7">22,355</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"></td><td style="width:28.676%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:15.595%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.349%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:16.283%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.865%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.046%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.865%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:14.221%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtMy0xLTEtMTA2Nzk_864fe7d4-4756-4149-aa8b-89820ff5ea71">23,000</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtNS0xLTEtMTA2Nzk_a5c45569-e693-48bb-857f-95470c85af43">4,531</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtNy0xLTEtMTA2Nzk_03e2a961-0e08-472c-ae79-5084bc176ef1">18,469</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtMy0xLTEtMTA2Nzk_18ccb590-4155-4c7f-97de-4e67d47e22e7">12,900</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtNS0xLTEtMTA2Nzk_04e687a9-d0f7-4205-ab00-f9588db3ed11">8,740</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="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtNy0xLTEtMTA2Nzk_bfa65a89-d37d-440e-a79d-912fc409c739">4,160</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtMy0xLTEtMTA2Nzk_4894e6a5-953e-4a74-9f88-d0aea6365ea8">5,300</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtNS0xLTEtMTA2Nzk_cc6e9701-21d1-4733-b0a3-478c3593cf8f">3,183</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtNy0xLTEtMTA2Nzk_49b4d910-45ea-4c61-9415-6be5b79b0168">2,117</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="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtMy0xLTEtMTA2Nzk_b1e7445c-0d8c-4f69-bd28-be0dee29361b">41,200</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtNS0xLTEtMTA2Nzk_ca57831b-87d9-4ade-a958-8dc8c9c7e3a0">16,454</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtNy0xLTEtMTA2Nzk_22ce2934-077b-4971-aeaa-d018db08f832">24,746</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Future amortization expense for intangible assets is estimated at $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc1OQ_30b4fd35-3850-4d27-889e-496ecac395a3">2.3</ix:nonFraction> million for 2022, $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc3MA_91b03081-17c1-495d-aeec-c89aeae0beaa">2.2</ix:nonFraction> million for 2023, $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc4MQ_06d2300c-95b6-44d0-b03c-726ae60a7ce6">1.9</ix:nonFraction> million for 2024, $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc5Mg_b25d2608-2729-4b85-8197-a4d5e20c6eae">1.9</ix:nonFraction> million for 2025, and $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzgwNw_1af5cb0b-4569-4b54-8311-aad4e20018eb">1.9</ix:nonFraction> million for 2026.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no changes in the carrying amount of goodwill during the twelve months ended December&#160;31, 2021 and 2020.</span></div></ix:continuation><div style="text-align:center"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_145"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 6.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:LongTermDebtTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxNDk_fc776986-fb04-4e2a-93fe-88888ba16492" continuedAt="ic4b1fe0cc85b4c8fbe47ceefa53bbe14" escape="true">Long-Term Debt</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ic4b1fe0cc85b4c8fbe47ceefa53bbe14"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In November 2013, Heartland Express, Inc. of Iowa, (the "Borrower"), a wholly owned subsidiary of the Company, entered into a Credit Agreement with Wells Fargo Bank, National Association, (the &#8220;Bank&#8221;). On August 31, 2021, the Borrower and the Bank entered into the Second Amendment to this Credit Agreement. The Second Amendment (i) provides for a $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4Mjc_783e4c04-1af7-41e3-92fe-1fafcdf2be02">25.0</ix:nonFraction> million Revolver, which may be used for working capital, equipment financing, permitted acquisitions, and general corporate purposes, (ii) provides an uncommitted accordion feature, which allows the Company a one-time request, at the discretion of the Bank, to increase the Revolver by up to an additional $<ix:nonFraction unitRef="usd" contextRef="i8475fca5add54b549235691115871458_I20211231" decimals="-3" name="us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4NTA_1bffb970-238d-4d10-9d48-0586de10fac7">100.0</ix:nonFraction> million, (iii) decreases the letter of credit subfeature of the Credit Agreement from $<ix:nonFraction unitRef="usd" contextRef="i3bcc6fc7704b45e79abac414dd1543d1_I20180831" decimals="-3" name="htld:AllowableAmountForIssuanceOfLettersOfCredit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2NDU4NjQ_cd7e40fa-57aa-434d-9c01-0f07d0a05ce1">30.0</ix:nonFraction> million to $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="htld:AllowableAmountForIssuanceOfLettersOfCredit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4NzM_15897244-160a-449b-883d-61a9bb5e88da">20.0</ix:nonFraction> million, and (iv) extends the maturity of the Existing Credit Agreement to August 31, 2023, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement is unsecured, with a negative pledge against all assets of our consolidated group, except for debt associated with permitted acquisitions, new purchase-money debt and capital lease obligations as described in the Credit Agreement. Interest on outstanding indebtedness under the Second Amendment is based on the Secured Overnight Financing Rate (&#8220;SOFR&#8221;) plus a spread based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio. A non-usage fee is payable on the unused portion of the Revolver based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement contains customary financial covenants including, but not limited to, (i) a maximum adjusted leverage ratio of <ix:nonFraction unitRef="number" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="INF" name="htld:DebtInstrumentCovenantLeverageRatio" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzIzNTA_d346a465-84e0-4797-bb88-100dee67b98b">2</ix:nonFraction>:1, measured quarterly on a trailing twelve month basis, (ii) a minimum net income requirement of $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="0" name="htld:DebtCovenantMinimumNetIncomeRequirement" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI0NTA_1bae8ec9-4be5-441e-9ea5-f9ade40649ec">1.00</ix:nonFraction>, measured quarterly on a trailing twelve month basis, (iii) a minimum tangible net worth of $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="htld:DebtCovenantMinimumTangibleNetWorth" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI1NDU_42a627e9-6730-4247-bfb9-c126d101dc86">250.0</ix:nonFraction> million requirement, measured quarterly, and (iv) limitations on other indebtedness and liens. The Credit Agreement also includes customary events of default, covenants, representations and warranties, and indemnification provisions. We were in compliance with the respective financial covenants as of and for the years ended December&#160;31, 2021 and December&#160;31, 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We had <ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-6" name="us-gaap:LineOfCredit" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI4ODY_962cceca-f044-4745-8023-98753f03327e">no</ix:nonFraction> long term debt outstanding at December&#160;31, 2021 or 2020. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2021 were $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:Lettersofcreditoutstandingonalineofcredit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMwMTU_1e71395a-e6f7-4ce0-a984-7b32b6f062b8">8.5</ix:nonFraction> million compared to $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="htld:Lettersofcreditoutstandingonalineofcredit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMwMzA_275925d6-da9a-4387-a5a1-e8a567c58609">11.5</ix:nonFraction> million at December&#160;31, 2020. As of December&#160;31, 2021, availability for future borrowing under the Credit Agreement was $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxMTY_6ce440bd-120c-432c-a9a2-e4791c910a9f">16.5</ix:nonFraction> million compared to $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxMzE_791f45ae-2650-45d6-b801-137c85d63ade">88.5</ix:nonFraction> million at December&#160;31, 2020.</span></div></ix:continuation><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-15</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_151"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 7.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:OtherLiabilitiesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzM1Njc_d09c515b-9a37-4cc9-802e-a40e21e92621" continuedAt="ia03806ee271342cf837e3312deee12d1" escape="true">Auto Liability and Workers&#8217; Compensation Insurance Accruals</ix:nonNumeric></span></div><div style="text-align:justify"><span><br/></span></div><ix:continuation id="ia03806ee271342cf837e3312deee12d1"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We act as a self-insurer for auto liability, defined as including property damage, personal injury, or cargo based on defined insurance retention of $<ix:nonFraction unitRef="usd" contextRef="idfae5e85fdef432da7c3ef47f16b15a3_I20191231" decimals="-5" name="htld:AutoLiabilityRetentionLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIyNA_6242fe4f-a2ff-4db2-a654-07badbbe2b4f">0.1</ix:nonFraction> million under our Millis policy prior to April&#160;1, 2020 and $<ix:nonFraction unitRef="usd" contextRef="ic8d54c27d5934186ac078e465f863c3b_I20211231" decimals="-5" name="htld:AutoLiabilityRetentionLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI2Nw_4c685ba2-9694-4104-b484-a0000c425a9b">1.0</ix:nonFraction> million subsequent to April&#160;1, 2020, or $<ix:nonFraction unitRef="usd" contextRef="i4ed618c710c941cea76c8af9b5439e95_I20211231" decimals="-5" name="htld:AutoLiabilityRetentionLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI5MQ_43907beb-9c17-4fac-8c60-20b7c307609d"><ix:nonFraction unitRef="usd" contextRef="i8aae2fe520374d42881ed31ecc9dc0f8_I20191231" decimals="-5" name="htld:AutoLiabilityRetentionLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI5MQ_5ca56439-3e0d-466f-897a-ab34813a3d2b">2.0</ix:nonFraction></ix:nonFraction> million under our Heartland policy, for any individual claim based on the insured party, accident date, and circumstances of the loss event. Within the Heartland policy, there is an additional $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:AggregateSelfInsuranceCorridor" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzQ3OQ_49adcccb-9688-4b99-90a5-66a073fbcc66">1.0</ix:nonFraction>&#160;million aggregate self-insurance corridor for claims between $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:AggregateSelfInsuranceCorridorClaimsMinimum" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzUzNQ_41b01cbc-cdeb-4a74-92b0-5452409762b1">2.0</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:AggregateSelfInsuranceCorridorClaimsMaximum" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzU0Mg_6e633151-2f9f-4cfe-a2e8-5b3909de0758">3.0</ix:nonFraction>&#160;million. For both Heartland and Millis claims, liabilities in excess of these deductibles are covered by insurance up to $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzY1OA_75782389-64d6-47ac-a42c-f7c264b08366">60.0</ix:nonFraction> million including retention of 50% of exposure from $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:AutoLiability50ExposureMinimum" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzcwNQ_4ca45bb6-78e5-4931-954d-71f1839697ab">5.0</ix:nonFraction>&#160;million to $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:AutoLiability50ExposureMaximum" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzcxMQ_ccecd27f-5ee1-43dd-a270-026f8224c763">10.0</ix:nonFraction>&#160;million. We retain any liability in excess of $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzc1Mg_75782389-64d6-47ac-a42c-f7c264b08366">60.0</ix:nonFraction> million. We act as a self-insurer for property damage to our tractors and trailers. Prior to April&#160;1, 2020, Heartland and Millis claims in excess of insurance retention had different coverage features. For the Heartland policy, claims in excess of the deductible are covered up to $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEwMTc_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4">60.0</ix:nonFraction> million. For the Millis policy, claims subsequent to August&#160;26, 2019 and prior to April&#160;1, 2020, we retain liability between $<ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-5" name="htld:ExcessInsuranceCoverageMinimumClaims" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzExMTM_15ba7014-6141-4f75-8c4d-bf395fb154bf">3.0</ix:nonFraction>&#160;million and $<ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-5" name="htld:ExcessInsuranceCoverageMaximumClaims" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzExMjA_8fe2f623-62bb-4039-928a-6a9041b8b409">10.0</ix:nonFraction>&#160;million, while liabilities in excess of these amounts are covered by insurance up to $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEyMDA_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4">60.0</ix:nonFraction> million. For both policies prior to April&#160;1, 2020, we retain any liability in excess of $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:ExcessInsuranceCoverageLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEyNzM_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4">60.0</ix:nonFraction> million.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We act as a self-insurer for workers&#8217; compensation based on defined insurance retention of $1.0 million under our Heartland policy, which includes Millis, effective July&#160;1, 2020. Millis had defined insurance retention of $<ix:nonFraction unitRef="usd" contextRef="i0a5a7d972cdc4d229f229221abfe324d_I20191231" decimals="-5" name="htld:WorkersCompensationRetentionLimit" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE0Nzk_a06e1e6c-48a0-4bb8-935a-4d665ce73855">0.5</ix:nonFraction> million from August&#160;26, 2019 through July&#160;1, 2020. Liabilities in excess of insurance retention limits are covered by insurance. The State of Iowa initially required us to deposit $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:TrustFundRequirements" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE2MzI_11d8ef8a-97f1-4884-bf94-ba461abab34b">0.7</ix:nonFraction> million into a trust fund as part of the self-insurance program. As of December&#160;31, 2021 and 2020 total deposits in this account were $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:HeldToMaturitySecurities" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE4MDk_61478dc3-f3b3-42db-86e3-e4d0244f48f7"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:HeldToMaturitySecurities" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE4MDk_9d2b66b4-b74c-439f-8617-3001f14ad5c9">1.5</ix:nonFraction></ix:nonFraction> million. This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, we have provided insurance carriers with letters of credit totaling approximately $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:LettersOfCreditOutstandingAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIwNTc_2819e543-b6dc-48b5-815a-a558748f69eb">10.0</ix:nonFraction> million in connection with our liability and workers&#8217; compensation insurance arrangements and self-insurance requirements of the Federal Motor Carrier Safety Administration.&#160;There were <ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-6" name="us-gaap:LineOfCredit" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIyMzg_962cceca-f044-4745-8023-98753f03327e">no</ix:nonFraction> outstanding balances due on any letters of credit at December&#160;31, 2021 or 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Accident and workers&#8217; compensation accruals include the estimated settlements, settlement expenses and an estimate for claims incurred but not yet reported for property damage, personal injury and public liability losses from vehicle accidents and cargo losses as well as workers&#8217; compensation claims for amounts not covered by insurance.&#160;Accident and workers&#8217; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends.&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment of the internally developed accident and workers' compensation accruals. If adjustments to previously established accruals are required, such amounts are included in operating expenses in the current period.&#160;These accruals are recorded on an undiscounted basis. Estimated claim payments to be made within one year of the balance sheet date have been classified as insurance accruals within current liabilities as of December&#160;31, 2021 and 2020.</span></div></ix:continuation><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-16</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_157"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 8.&#160;&#160;<ix:nonNumeric contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" name="us-gaap:IncomeTaxDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MzM_73e5f236-0a9b-49e9-af34-dc14e0dc0157" continuedAt="idfa81fd3af4640c9a9d6346d5284eb0c" escape="true">Income Taxes</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="idfa81fd3af4640c9a9d6346d5284eb0c" continuedAt="i151344e74cc84bc3b9287f18891334c6"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3Mjk_d0f81b18-78ab-4e4e-9970-a69719f7c9fd" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Deferred tax assets and liabilities as of December 31 are as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"></td><td style="width:72.135%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.535%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.547%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.535%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.548%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax assets:</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Allowance for doubtful accounts</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzItMi0xLTEtMTA2Nzk_fa9079d7-b2ad-42ba-9882-7a56a679518e">261</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzItNC0xLTEtMTA2Nzk_e9538883-493b-49a0-8832-b6ffecf517a8">258</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued expenses</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzMtMi0xLTEtMTA2Nzk_588d454a-9363-4cb7-b57f-fd8502e72129">5,452</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzMtNC0xLTEtMTA2Nzk_ad348f59-82d5-44df-bbaa-08582e9da3e8">6,353</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzQtMi0xLTEtMTA2Nzk_958ae14a-52e6-444e-b0b7-efcc41d07dbc">36</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzQtNC0xLTEtMTA2Nzk_5e2dd1f3-fa1e-4f34-8c7b-5ec050c32b43">126</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Insurance accruals</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzUtMi0xLTEtMTA2Nzk_27bde4e5-1968-4e50-a876-d8fc4f7370d5">11,455</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzUtNC0xLTEtMTA2Nzk_e8f6f240-c2c9-4640-93c4-b7152a55835f">14,283</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State net operating loss carryforward</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="htld:DeferredTaxAssetsOperatingLossCarryforwardsState" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzYtMi0xLTEtMTA2Nzk_09261341-e954-4987-acb0-dac8cf42f818">46</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="htld:DeferredTaxAssetsOperatingLossCarryforwardsState" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzYtNC0xLTEtMTA2Nzk_ce1ac1e0-1c05-4ef6-b0da-e29b863758ed">&#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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Indirect tax benefits of unrecognized tax benefits</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzgtMi0xLTEtMTA2Nzk_3f19f7ac-3a2e-40aa-b04e-0124b68af6cc">981</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsTaxDeferredExpense" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzgtNC0xLTEtMTA2Nzk_b68595e1-c3a0-40e2-9c2d-11389f00219d">1,037</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzktMi0xLTEtMTA2Nzk_85a54007-4fb0-4b0e-8c93-a7a41b0d6f7a">227</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsOther" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzktNC0xLTEtMTA2Nzk_1888b9b0-54ec-447e-bc0b-4c30f1d4c7aa">221</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total gross deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEwLTItMS0xLTEwNjc5_95041e59-1ade-4d55-9713-8e2c4905bbb1">18,458</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsGross" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEwLTQtMS0xLTEwNjc5_009592f3-0503-4b0f-bda7-0a88c0213ae4">22,278</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less valuation allowance</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsValuationAllowance" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzExLTItMS0xLTEwNjc5_7009fcc9-967a-4c1f-a522-a502010cf53d">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsValuationAllowance" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzExLTQtMS0xLTEwNjc5_12af8e93-c724-4b27-9d3a-ad3fd271ee47">&#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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEyLTItMS0xLTEwNjc5_630efc19-799e-440a-a469-e921180d7d16">18,458</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAssetsNet" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEyLTQtMS0xLTEwNjc5_e520b082-d081-4183-bcca-e8a08f875b5e">22,278</ix:nonFraction>&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax liabilities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property and equipment</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE0LTItMS0xLTEwNjc5_5e5ce556-29b7-4e89-97b8-7d98f3d5adc3">87,004</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE0LTQtMS0xLTEwNjc5_9961c369-c658-485a-ab91-19ac41e56dd9">98,355</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill and amortizable intangibles</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE1LTItMS0xLTEwNjc5_cd0673d2-ec53-4a3d-b737-ae611db3e0f8">20,538</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE1LTQtMS0xLTEwNjc5_3af04ec9-e1bc-4f81-bbc3-71f25417e692">18,959</ix:nonFraction>)</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prepaid expenses</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesPrepaidExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE2LTItMS0xLTEwNjc5_3c1cbfbd-399b-4a68-bd71-d65aca238c46">887</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxLiabilitiesPrepaidExpenses" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE2LTQtMS0xLTEwNjc5_cebcc3e3-b4a4-41f5-bbf2-d6b86ee88d3e">804</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE3LTItMS0xLTEwNjc5_bea9360a-459e-4053-9b26-855f4a988c74">108,429</ix:nonFraction>)</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="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredIncomeTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE3LTQtMS0xLTEwNjc5_c1ac4d48-3bae-4e94-8aff-f0c2f5313b6a">118,118</ix:nonFraction>)</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax liability</span></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE4LTItMS0xLTEwNjc5_4e1e7631-b67e-48cc-b979-21050778227c">89,971</ix:nonFraction>)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE4LTQtMS0xLTEwNjc5_a63d46fa-b9c5-4ed2-95a7-7091b878f55c">95,840</ix:nonFraction>)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2021 and 2020 as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"></td><td style="width:72.135%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.535%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.547%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.535%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.548%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Noncurrent assets, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzItMi0xLTEtMTA2Nzk_7ee3d09e-e452-4e13-9c1d-fb571e07710d">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzItNC0xLTEtMTA2Nzk_775ce8f7-bed1-4147-8e81-fc8632b90e4f">8,164</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term liabilities, net</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzMtMi0xLTEtMTA2Nzk_26cbb64a-1254-44dc-b4c5-53b751615e4f">89,971</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzMtNC0xLTEtMTA2Nzk_7252abc1-6434-441a-9f91-767cde1f01d6">104,004</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:DeferredTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzQtMi0xLTEtMTA2Nzk_d5f524ab-2323-410d-815f-10396e2174d5">89,971</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:DeferredTaxLiabilities" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzQtNC0xLTEtMTA2Nzk_64a28ac0-01e0-49e1-ba1f-8ddb8e268d89">95,840</ix:nonFraction>)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020.&#160;&#160;In management&#8217;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.</span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MTg_d7f04616-a9cb-45e3-be89-dd2ac91248bc" continuedAt="iefad04a6703e4fa0aa5161f63d443e22" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Income tax expense consists of the following:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"></td><td style="width:58.693%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.565%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.565%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.569%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current income taxes:</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CurrentFederalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtMi0xLTEtMTA2Nzk_7250e109-f435-4dd2-8e25-f1c19b4c60b0">25,571</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CurrentFederalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtNC0xLTEtMTA2Nzk_f86b7861-0559-41a7-bc6e-2129e36edd3e">10,835</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CurrentFederalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtNi0xLTEtMTA2Nzk_c63b14a1-d05f-4ffd-a673-8f78c143aff6">14,122</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtMi0xLTEtMTA2Nzk_5e3d9411-87d6-4a1b-aa9f-6ddea245b650">7,068</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtNC0xLTEtMTA2Nzk_32395584-2523-4925-8323-e4ac99255d61">4,472</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CurrentStateAndLocalTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtNi0xLTEtMTA2Nzk_8d15b0ba-d01a-40e3-9320-94a0e73b3690">5,698</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:CurrentIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtMi0xLTEtMTA2Nzk_5bd5163d-3491-4540-bae5-f2c89338f592">32,639</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:CurrentIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtNC0xLTEtMTA2Nzk_9e86a052-03a9-47b1-af55-33c241a5bf3b">15,307</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:CurrentIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtNi0xLTEtMTA2Nzk_37fcbcbc-a022-4b88-ab4e-4dce78fa0c69">19,820</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income taxes:</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctMi0xLTEtMTA2Nzk_4ec26736-45f5-4841-8022-3c7f65623364">4,392</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctNC0xLTEtMTA2Nzk_6bcd76a1-fdad-4b30-9b82-941feb0d4093">736</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DeferredFederalIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctNi0xLTEtMTA2Nzk_d79d02b1-a52c-47b9-9375-ae3c5008b4d5">5,595</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtMi0xLTEtMTA2Nzk_a97fc95f-418b-4fc6-96f3-834eb109819d">1,477</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtNC0xLTEtMTA2Nzk_192b96b6-d57b-4580-90b1-277a67909046">7,412</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtNi0xLTEtMTA2Nzk_e11a901a-eab4-4bef-9512-cf42966f1910">1,204</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:DeferredIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktMi0xLTEtMTA2Nzk_fe0ee469-962a-447e-ae5e-52413daca812">5,869</ix:nonFraction>)</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="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:DeferredIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktNC0xLTEtMTA2Nzk_ad8ea4b6-d878-483c-a534-767ee3b03ddb">8,148</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="3" style="background-color:#cceeff;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"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:DeferredIncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktNi0xLTEtMTA2Nzk_37c9cc81-6376-4172-b11c-b469c2140902">4,391</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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTItMS0xLTEwNjc5_83b2d0ed-46d3-4ace-a98e-e8898c6c6c3d">26,770</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTQtMS0xLTEwNjc5_65e83809-477c-4d54-8e4f-7caa2d91dccc">23,455</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTYtMS0xLTEwNjc5_f3f3c1e2-7b1c-4c86-bf4e-82349aa6f5c5">24,211</ix:nonFraction>&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><span><br/></span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The income tax provision differs from the amount determined by applying the U.S. federal tax rate as follows:</span></div></ix:nonNumeric></ix:continuation><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-17</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="i151344e74cc84bc3b9287f18891334c6"><div style="text-align:center"><ix:continuation id="iefad04a6703e4fa0aa5161f63d443e22"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"></td><td style="width:58.693%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.565%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.565%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.536%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.569%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal tax at statutory rate (21%)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItMi0xLTEtMTA2Nzk_aceff7eb-d75d-427b-98e2-318e6a03e676">22,270</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItNC0xLTEtMTA2Nzk_2bda6bf2-721e-4915-ace1-55555b872a71">19,795</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItNi0xLTEtMTA2Nzk_8bbf914b-d8d4-44da-bd9e-94267722edee">20,406</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State taxes, net of federal benefit</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtMi0xLTEtMTA2Nzk_648ee7b1-e6f0-4920-9056-aebc3fbf9959">4,452</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtNC0xLTEtMTA2Nzk_8b8982de-9dc4-46f9-a68e-62ce6ae5172f">5,678</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtNi0xLTEtMTA2Nzk_2c11fe6c-0381-47a2-af89-39476b8e68ed">3,561</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permanent differences to return</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtMi0xLTEtMTA2Nzk_56b1173c-e201-472b-a444-33b055cdfc15">227</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtNC0xLTEtMTA2Nzk_65f3a914-8312-4a41-bc23-ddbf2aa3cf8c">446</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxExemptIncome" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtNi0xLTEtMTA2Nzk_a9cf3c83-329c-4262-95d2-1045b153c608">540</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Return to provision adjustment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtMi0xLTEtMTA2Nzk_db9b5abc-bc6e-49de-a7ba-47bbd95acc63">302</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtNC0xLTEtMTA2Nzk_3d14a833-aa76-4525-9485-6834d9660079">2,615</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtNi0xLTEtMTA2Nzk_f9bfe063-a4b2-4cbe-a5fa-7d398aa1bc7d">392</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Uncertain income tax penalties and interest, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtMi0xLTEtMTA2Nzk_2993aeb0-66e4-4342-bd24-5389397615cd">266</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtNC0xLTEtMTA2Nzk_58dfd7ea-87da-468c-a4d3-7537a410b038">73</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxReconciliationTaxContingencies" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtNi0xLTEtMTA2Nzk_dc649b1f-755d-4458-af66-0cd2b85805d1">289</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctMi0xLTEtMTA2Nzk_7f7fb599-28fa-4917-8471-e0a2c7bd95f8">239</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctNC0xLTEtMTA2Nzk_9b12b4c1-8311-42d9-9edd-032dcf7205cb">224</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" sign="-" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctNi0xLTEtMTA2Nzk_14ee43b7-0b0a-4c4b-8ae5-fd55aef1b89b">193</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtMi0xLTEtMTA2Nzk_d082f362-a709-4d4c-9e25-79748a710510">26,770</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtNC0xLTEtMTA2Nzk_c47e45db-2164-43f9-b893-d04207d49101">23,455</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:IncomeTaxExpenseBenefit" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtNi0xLTEtMTA2Nzk_0c7e84c7-ee7d-43b7-b41e-a61d3fb02c09">24,211</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At December&#160;31, 2021 and December&#160;31, 2020, we had a total of $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzc0Ng_43cc6a44-ced4-4ec0-b9ff-90c7af13f155">4.7</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzc1Mw_a4b1b2b7-8c7a-475d-997f-caea79174f5d">4.9</ix:nonFraction> million in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;Of this amount, $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzkwMQ_272e92f8-7b1a-473b-85f6-fdb196f7e7e4">3.7</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzkwOA_a2aed933-9b90-4acb-a05c-1867f7a1a038">3.9</ix:nonFraction> million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2021 and December&#160;31, 2020, respectively.&#160;Unrecognized tax benefits were a net decrease of $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" sign="-" name="us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzEwOTk_0584787f-9d4c-4ad1-8841-04eb82f0609a">0.2</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" sign="-" name="us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzExMjQ_b87c4484-d7af-465c-9f4e-b95e4386cb82">0.1</ix:nonFraction> million during the years ended December&#160;31, 2021 and 2020, respectively, due mainly to the expiration of certain statutes of limitation and reductions to prior year tax positions, net of current year additions with respective states.&#160;This had the effect of decreasing the effective state tax rate in 2021 and 2020. The total net amount of accrued interest and penalties for such unrecognized tax benefits was $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE1MDk_4b065448-9f50-4afa-bc43-cd7c5beaeaad">0.8</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE1MTY_ac9b3158-a902-467b-94b5-90bef8386032">0.9</ix:nonFraction> million at December&#160;31, 2021 and December&#160;31, 2020, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2021, 2020 and 2019 was a benefit of approximately <ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" format="ixt-sec:numwordsen" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3MzM_2f530961-d533-4f11-9da7-daea879be41e">zero</ix:nonFraction>, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3Mzc_c0802618-0a8a-410e-9be4-ffadb3270f05">0.1</ix:nonFraction> million, and <ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" format="ixt-sec:numwordsen" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3NTg_2c5dd91c-baff-4746-9938-759aa385b11b">zero</ix:nonFraction>, respectively. Income tax expense is increased each period for the accrual of interest on outstanding positions and penalties when the uncertain tax position is initially recorded. Income tax expense is reduced in periods by the amount of accrued interest and penalties associated with reversed uncertain tax positions due to lapse of applicable statute of limitations, when applicable or when a position is settled. Income tax expense was reduced during the years ended December&#160;31, 2021, 2020 and 2019 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions for interest and penalty accruals during the same period. These unrecognized tax benefits relate to risks associated with state income tax filing positions for our corporate subsidiaries.</span></div><div><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MTk_b0ef2a04-51e1-4f1d-ba1b-a3688499dbb2" escape="true"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:88.304%"><tr><td style="width:1.0%"></td><td style="width:71.085%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.310%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.627%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.478%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1,  </span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzItMS0xLTEtMTA2Nzk_62d76f8a-42f7-48bc-b8f6-c51636401d91">4,937</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzItMy0xLTEtMTA2Nzk_f6604d19-c476-4494-9a41-cf93634fa75b">5,010</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additions based on tax positions related to current 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzMtMS0xLTEtMTA2Nzk_e417b374-65d3-41e3-8711-e20bdad6a4a2">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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzMtMy0xLTEtMTA2Nzk_7936baa2-94da-4fcc-892d-ccdd93601e33">767</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions for tax positions of prior years</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzUtMS0xLTEtMTA2Nzk_9ebb4b1a-d4c1-4194-bf82-9e62ca72015a">179</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzUtMy0xLTEtMTA2Nzk_b01dad11-5341-4160-b383-55182046cb10">216</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions due to lapse of applicable statute of limitations</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzYtMS0xLTEtMTA2Nzk_a0cd5467-e3ff-4976-9b09-5e7619e0ff5a">533</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzYtMy0xLTEtMTA2Nzk_4227e54d-002c-4ba3-ad7f-8b9c99d55531">428</ix:nonFraction>)</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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Settlements</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzctMS0xLTEtMTA2Nzk_adb6a53a-61ed-47ad-8c1a-8deeb36d2aec">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"></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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzctMy0xLTEtMTA2Nzk_1351ade2-9bf0-45ed-97de-dc0f1908cd6e">196</ix:nonFraction>)</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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at December 31,</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzgtMS0xLTEtMTA2Nzk_5beaf806-d0da-456d-a69d-fd39970098d6">4,671</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:UnrecognizedTaxBenefits" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzgtMy0xLTEtMTA2Nzk_351b6da2-7bbf-4247-ab05-30977af639ac">4,937</ix:nonFraction>&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A number of years may elapse before an uncertain tax position is audited and ultimately settled. It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances. We do not have any outstanding litigation related to tax matters.&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is approximately <ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzMzNDA_7a9c1d24-de3f-46ca-9f9b-9e9ea9a4e3a9">no</ix:nonFraction> change to an increase of $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzMzNjg_7c1415bb-3287-4a4c-a80c-59cb810e0e96">1.0</ix:nonFraction> million during the next twelve months, due to the combination of expiration of certain statute of limitations and estimated additions.&#160;The federal statute of limitations remains open for the years 2018 and forward. Tax years 2011 and forward are subject to audit by state tax authorities depending on the tax code and administrative practice of each state.</span></div></ix:continuation><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_163"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 9.  <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:StockholdersEquityNoteDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwMDE_8c3fd7e1-c7d4-483b-b95e-02466985069c" continuedAt="id7336717e99d488790311e6b77398fed" escape="true">Equity</ix:nonNumeric></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="id7336717e99d488790311e6b77398fed" continuedAt="ic946c487bb35459abc64473bc3720d41">We have a stock repurchase program with <ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="htld:StockRepurchaseShares" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY0_0ebe8dba-4343-4587-ae8c-3e47f0d4a698">6.6</ix:nonFraction> million shares remaining authorized for repurchase as of December&#160;31, 2021, following the additional authorization of <ix:nonFraction unitRef="shares" contextRef="i91947e58c6494949b26536b136e74cab_I20210820" decimals="-3" name="htld:StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkzMDA_97753c7f-9336-4df9-944d-fc46e45c4cb8">3.0</ix:nonFraction> million shares by our Board of Directors on August 20, 2021. There were <ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:TreasuryStockSharesAcquired" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEzMg_9aacef44-24a1-41ca-8a77-b16ec050b902">1.8</ix:nonFraction> million shares repurchased in the open market during the year ended December&#160;31, 2021, <ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:TreasuryStockSharesAcquired" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzE5OQ_7cb640c8-440f-4a0c-b9d7-f9511559dc40">1.5</ix:nonFraction>&#160;million in 2020, and <ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:TreasuryStockSharesAcquired" format="ixt:fixed-zero" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzIxMw_fd28f72c-3ad2-44c0-b805-360d8f39f089">none</ix:nonFraction> in 2019. Repurchases are expected to continue from time to time, as determined by market conditions, cash flow requirements, securities </ix:continuation></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-18</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><ix:continuation id="ic946c487bb35459abc64473bc3720d41"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">law limitations, and other factors, until the number of shares authorized have been repurchased, or until the authorization is terminated. The share repurchase authorization is discretionary and has no expiration date.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the years ended December&#160;31, 2021, 2020 and 2019 our Board of Directors declared&#160;dividends totaling $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:PaymentsOfDividends" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2Mjg4MDQ_fce8ca32-e4db-49e5-97cf-b654cc11f5e3">45.9</ix:nonFraction>&#160;million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:PaymentsOfDividends" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4MQ_be07c325-fbd3-44b6-99e9-444dcd8b628c"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="htld:RegularDividend" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4MQ_dda648c8-589d-4e12-80bc-ddc986577caa">6.5</ix:nonFraction></ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="htld:RegularDividend" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4OQ_c0d72c93-0d03-4e3c-9de8-7bae2f8d0cb9"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:PaymentsOfDividends" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4OQ_d41ddc48-883c-489a-909b-e363bc581dce">6.6</ix:nonFraction></ix:nonFraction>&#160;million for each year, respectively.&#160;The 2021 dividends included a $0.50 per share special dividend totaling $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="htld:SpecialDividend" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkwMDQ_3ce7430c-686f-45e6-8331-27a4495647b5">39.5</ix:nonFraction>&#160;million and regular quarterly dividends totaling $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="htld:RegularDividend" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkwNzU_048153fe-5977-4f7d-b34a-ed23bfd30656">6.4</ix:nonFraction>&#160;million, while the 2020 and 2019 dividends were regular quarterly dividends. Future payment of cash dividends and the amount of such dividends will depend upon our financial conditions, our results of operations, our cash requirements, our tax treatment, and certain corporate law requirements, as well as factors deemed relevant by our Board of Directors.</span></div></ix:continuation><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_169"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 10.  <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1NTM_f72affa2-dea4-4e16-87fe-acf8a0301580" continuedAt="ie534b70804c9435d835666602ea2c9d8" escape="true">Stock-Based Compensation</ix:nonNumeric></span></div><div><span><br/></span></div><ix:continuation id="ie534b70804c9435d835666602ea2c9d8" continuedAt="ibe413f41c2a24b0bb574e1a65569d9f3"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In July 2011, a Special Meeting of Stockholders of Heartland Express, Inc. was held, at which meeting the approval of the Heartland Express, Inc. 2011 Restricted Stock Award Plan (the &#8220;2011 Plan&#8221;) was ratified. The 2011 Plan made available up to <ix:nonFraction unitRef="shares" contextRef="i507123b136ea4c60a5e2534433868b5e_I20110711" decimals="-5" name="htld:RestrictedStockSharesAuthorized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2Mjk0NDc_0c00c286-8b7f-493d-b60d-8fed8aafef66">0.9</ix:nonFraction> million shares for the purpose of making restricted stock grants to our eligible officers and employees. The 2011 Plan has <ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="htld:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzI3NDg3NzkwNzE4MTA_edceb0c2-60cb-47f6-af66-98839ce99074">0.1</ix:nonFraction>&#160;million shares that remain available for the purpose of making restricted stock grants at December&#160;31, 2021. In May 2021, at the 2021 Annual Meeting of Stockholders, the approval of the Heartland Express, Inc. 2021 Restricted Stock Award Plan (the "2021 Plan") was ratified. The 2021 Plan made available up to <ix:nonFraction unitRef="shares" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="htld:RestrictedStockSharesAuthorized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2Mjk3MDg_6dc7eae7-a947-42e6-9c38-ac21bec12779">0.6</ix:nonFraction>&#160;million shares for the purpose of making restricted stock grants to our eligible employees, directors and consultants. <ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" format="ixt:num-dot-decimal" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MzAyMTg_061b6877-fc77-4ebc-b590-7928e8e9d85e">2,000</ix:nonFraction> shares from the 2021 Plan were granted and vested during the year ended December&#160;31, 2021.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no shares granted during the period 2011 to 2018 that remain unvested at December&#160;31, 2021. Shares granted in 2019 through 2021 have various vesting terms that range from immediate to four years from the date of grant and have share prices ranging between $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="htld:VestingSharePriceRangeMinimum" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MjkzNDc_9d069f73-78f3-4879-be15-e946615967a6">16.58</ix:nonFraction> and $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="htld:VestingSharePriceRangeMaximum" format="ixt:num-dot-decimal" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MjkzNjk_eb2f6017-1c8a-4321-98f0-418341e8b173">22.10</ix:nonFraction>. Compensation expense associated with these awards is based on the market value of our stock on the grant date. Compensation expense associated with restricted stock awards to employees is included in salaries, wages and benefits while awards to directors or consultants is included in other operating expenses in the consolidated statements of comprehensive income. There were no significant assumptions made in determining fair value. Compensation expense associated with restricted stock awards was $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNjQ_b3b71913-62f9-4eb4-b96b-1656351ca1d2">1.1</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNjg_3330c8ee-2b10-4c1e-9d43-47ea1328777e">2.1</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ShareBasedCompensation" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNzY_34471e1d-b62a-4c64-ba7a-10ae41ba14c8">2.1</ix:nonFraction> million for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Unrecognized compensation expense was $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="htld:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzExNjc_f93fe2b6-af9e-4c81-a177-d81d8cac2da8">0.1</ix:nonFraction> million at December&#160;31, 2021 which will be recognized over a weighted average period of <ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" format="ixt-sec:duryear" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEyMzU_9f922b04-c7e6-41ea-88de-9f9fa05cd92e">1.1</ix:nonNumeric> years. </span></div><div style="text-align:justify"><span><br/></span></div><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1NTU_55046dec-2a10-4e11-9302-fd50c7452e4e" continuedAt="ife8008c48e3e45cb8afbe4bf2d58c85b" escape="true"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2021, 2020 and 2019. The vesting dates for the awards vested in 2021 occurred relatively evenly throughout the year ended December&#160;31, 2021. The fair value of awards vested during 2021, 2020 and 2019 was $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MDU_3f67c299-26b6-405b-ad74-3f9ec5ac1dc4">1.5</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MDk_e03d4e26-9335-4346-abff-0d8322d7a272">2.3</ix:nonFraction> million and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MTY_cfc995db-656f-481a-afdd-9194160bc0cd">1.8</ix:nonFraction> million, respectively.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"></td><td style="width:41.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.768%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.132%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.770%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzItMy0xLTEtMTA2Nzk_8a468602-e541-4757-abc1-49077466d64c">20.29</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><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzMtMS0xLTEtMTA2Nzk_c292b875-12fc-421f-8ee9-06675a3e3de9">32.1</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzMtMy0xLTEtMTA2Nzk_1ac7bf5e-80ca-4ddf-8c18-9056d779a3c1">17.92</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzQtMS0xLTEtMTA2Nzk_a567a9ae-a3eb-4831-8c8a-5e31b8239fb6">77.8</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzQtMy0xLTEtMTA2Nzk_49236c9d-1393-499f-8937-951af8c22c0d">19.42</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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzUtMS0xLTEtMTA2Nzk_7620c113-2f8b-4067-a6fe-aedc1076117c">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" format="ixt:fixed-zero" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzUtMy0xLTEtMTA2Nzk_15b42c08-1ea2-415f-a2ae-fe5ab8d6bd92">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzYtMy0xLTEtMTA2Nzk_1f43f483-4865-4691-94f3-85c525cbb514">19.70</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"></td><td style="width:41.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.768%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.132%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.770%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzItMS0xLTEtMTA2Nzk_6b8f8f9d-e279-4426-9c9e-eb208b494ed4">52.1</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzItMy0xLTEtMTA2Nzk_505d3458-262c-4a6a-9e4e-6a2e61284191">20.55</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><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzMtMS0xLTEtMTA2Nzk_a1523cb1-a9fd-43b8-966f-30ed649834a9">119.9</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzMtMy0xLTEtMTA2Nzk_ca6049d9-2a0f-4f01-b456-6b4240c89ffa">20.24</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzQtMS0xLTEtMTA2Nzk_fb9d0bb8-17a9-4ca6-b5e1-7be33551da4f">111.8</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzQtMy0xLTEtMTA2Nzk_c82de385-c6d4-4819-ad88-d360ac69a053">20.38</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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzUtMS0xLTEtMTA2Nzk_534dc18e-4dbf-4389-a8b9-f956768ed64f">0.5</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzUtMy0xLTEtMTA2Nzk_e75afb26-1d7a-4b84-8656-03163fd98455">19.32</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzYtMy0xLTEtMTA2Nzk_46f56ded-83f1-4b21-b2d3-94f749637886">20.29</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></div></ix:nonNumeric></ix:continuation><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-19</span></div></div></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><ix:continuation id="ibe413f41c2a24b0bb574e1a65569d9f3"><ix:continuation id="ife8008c48e3e45cb8afbe4bf2d58c85b"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"></td><td style="width:41.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.768%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.132%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:25.770%"></td><td style="width:0.1%"></td></tr><tr><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards (in thousands)</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:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at beginning of year</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i1db5922452c941bab409ff43480990cf_I20181231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzItMS0xLTEtMTA2Nzk_8633cabf-d7aa-42c1-bda4-cfd5913b124b">26.5</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="3" style="background-color:#cceeff;padding:0 1pt"></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i1db5922452c941bab409ff43480990cf_I20181231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzItMy0xLTEtMTA2Nzk_c33f5586-5cec-434b-8591-9aa18fab1339">21.31</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><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzMtMS0xLTEtMTA2Nzk_8a20d003-c4e4-48e7-916a-cdd4c7df6d73">114.0</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzMtMy0xLTEtMTA2Nzk_566cc228-78ae-4a3b-8cdf-4cca2edc99f5">19.88</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzQtMS0xLTEtMTA2Nzk_49ddd8aa-a637-433f-9a4d-4ef28832f42b">87.9</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzQtMy0xLTEtMTA2Nzk_f9a4c0f0-1e7d-47a3-8c9a-0371fe13cc73">19.93</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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(<ix:nonFraction unitRef="shares" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzUtMS0xLTEtMTA2Nzk_106fa802-00d4-466b-aa4e-97adcd735709">0.5</ix:nonFraction>)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzUtMy0xLTEtMTA2Nzk_39fd094b-4471-4391-a235-04b8fe297db2">17.11</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">52.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;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;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usdPerShare" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="2" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" scale="0" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzYtMy0xLTEtMTA2Nzk_a40b28ae-8fae-4b01-b1a2-c31f6f198f38">20.55</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:continuation></ix:continuation></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">          </span></div><div id="i862fd2a56140468e9f178ed77168a252_175"></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 11.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:CompensationAndEmployeeBenefitPlansTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5XzkxMQ_07d67936-3efa-4cca-920b-d73d884e87fe" continuedAt="i03c2d39f79e04e39baef72efb80a783b" escape="true">Profit Sharing Plan and Retirement Plan</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i03c2d39f79e04e39baef72efb80a783b">We have retirement savings plans (the &#8220;Retirement Savings Plans&#8221;) for substantially all employees who have completed one year of service and are 19 years of age or older.&#160;Employees may make 401(k) contributions subject to Internal Revenue Code limitations. The Retirement Savings Plans provide for a discretionary profit sharing contribution to non-driver employees and a matching contribution of a discretionary percentage to driver employees ("Heartland Plan"). Following the acquisition of Millis Transfer on August 26, 2019 a retirement savings plan ("Millis Transfer Plan") was created. The Millis Transfer Plan has the aforementioned characteristics of the Heartland Plan, but is for Millis Transfer employees. Our contributions to the Retirement Savings Plans totaled approximately $<ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-5" name="us-gaap:DefinedContributionPlanCostRecognized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg0NQ_ba804e6c-cbbb-4aaf-b441-7a4636fe38bf">2.2</ix:nonFraction> million, $<ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-5" name="us-gaap:DefinedContributionPlanCostRecognized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg0OQ_52e1c723-1e87-42ba-98cc-a972259009d8">2.3</ix:nonFraction> million, and $<ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-5" name="us-gaap:DefinedContributionPlanCostRecognized" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg1Nw_f2f6e7e4-4900-4654-a9f5-9ad9642f6958">1.6</ix:nonFraction> million, for the years ended December&#160;31, 2021, 2020 and 2019, respectively.</ix:continuation>  </span></div><div style="text-align:justify"><span><br/></span></div><div id="i862fd2a56140468e9f178ed77168a252_178"></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Note 12.&#160;&#160;<ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzgvZnJhZzpiZmFhNDcyMjVlYmQ0NGQxYjU4NDEzYjEzOGM5MGM2Mi90ZXh0cmVnaW9uOmJmYWE0NzIyNWViZDQ0ZDFiNTg0MTNiMTM4YzkwYzYyXzQ0Nw_25417d63-e6c1-48b0-b79f-fee225d9fd1d" continuedAt="i0fd733f9f02641419f2a73cb47d10080" escape="true">Commitments and Contingencies</ix:nonNumeric></span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i0fd733f9f02641419f2a73cb47d10080" continuedAt="if23007de270d4c2e989c3621b288373d">We are a party to ordinary, routine litigation and administrative proceedings incidental to our business. In the opinion of management, our potential exposure under pending legal proceedings is adequately provided for in the accompanying consolidated financial statements.&#160;&#160;</ix:continuation></span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="if23007de270d4c2e989c3621b288373d">The total estimated purchase commitments for tractors (net of tractor sale commitments) and trailer equipment at December&#160;31, 2021, was $<ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-5" name="us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" format="ixt:num-dot-decimal" scale="6" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzgvZnJhZzpiZmFhNDcyMjVlYmQ0NGQxYjU4NDEzYjEzOGM5MGM2Mi90ZXh0cmVnaW9uOmJmYWE0NzIyNWViZDQ0ZDFiNTg0MTNiMTM4YzkwYzYyXzQ0Mw_6d484047-ba76-4f37-921f-f3bd9d0b16e6">25.8</ix:nonFraction> million.</ix:continuation>  </span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">F-20</span></div></div></div><div id="i862fd2a56140468e9f178ed77168a252_190"></div><hr style="page-break-after:always"/><div style="min-height:42.75pt;width:100%"><div><span><br/></span></div></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><ix:nonNumeric contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" name="srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90ZXh0cmVnaW9uOmVmZjhhMTdiMTNjMTQzMWNiMTAwMzY0OTVmNTI4YTRmXzk0_c46cd0f1-97dc-4529-8d85-c9e900ad8bb0" continuedAt="i9d5a9a1647d84376b1b2627ace9adb52" escape="true"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:32.818%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.034%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.034%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.619%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.619%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.530%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.626%"></td><td style="width:0.1%"></td></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">SCHEDULE II</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">VALUATION AND QUALIFYING ACCOUNTS AND RESERVES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">(In Thousands, Except Per Share Data)</span></div></td></tr><tr><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="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column C</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></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column A</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column B</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Charges To</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column D</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column E</span></td></tr><tr style="height:13pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="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="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance At</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cost</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Beginning</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">And</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">At End</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Description</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">of Period</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Expense</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accounts</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deductions</span></td><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">of Period</span></td></tr><tr><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Allowance for doubtful accounts:</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2021</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtMi0xLTEtMTA2Nzk_88a89b83-b4c4-4892-9255-f3480fd94d95">1,100</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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtNC0xLTEtMTA2Nzk_abccca7c-c749-40a6-aeb7-f3b8bc325ff1">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtNi0xLTEtMTA2Nzk_0a1f9386-1286-4f6b-8538-a25f51af69e3">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesDeductions" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtOC0xLTEtMTA2Nzk_5b649c2b-6235-42f0-8376-b100b712d50c">&#8212;</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtMTAtMS0xLTEwNjc5_19a1e6d0-e54f-43ee-9732-ca132c591776">1,100</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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2020</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktMi0xLTEtMTA2Nzk_b882ea9d-df40-44cc-bed1-8e1f1a333a42">1,100</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktNC0xLTEtMTA2Nzk_5aaa374a-b186-4360-b43c-e7ef47141431">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktNi0xLTEtMTA2Nzk_1825640b-ac9a-4449-90f5-88bfef6af5aa">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesDeductions" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktOC0xLTEtMTA2Nzk_67ec7fdc-6097-4a7a-9988-e5f6b0e8f0ef">&#8212;</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktMTAtMS0xLTEwNjc5_a15bec82-9c54-4260-a351-3686f67909a5">1,100</ix:nonFraction>&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2019</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i1db5922452c941bab409ff43480990cf_I20181231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTItMS0xLTEwNjc5_4b497721-9041-4edb-97fa-53a9573fd72c">900</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTQtMS0xLTEwNjc5_87649c81-0011-4e99-8b5a-e1935ccfa61c">200</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTYtMS0xLTEwNjc5_a7bf4acc-e2b0-4ba4-8bcb-53509061511d">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesDeductions" format="ixt:fixed-zero" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTgtMS0xLTEwNjc5_299e05c2-9195-42df-9ae2-46b933d0233f">&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"><ix:nonFraction unitRef="usd" contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231" decimals="-3" name="us-gaap:ValuationAllowancesAndReservesBalance" format="ixt:num-dot-decimal" scale="3" id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTEwLTEtMS0xMDY3OQ_76d101b3-8221-4462-b266-2ffdea451062">1,100</ix:nonFraction>&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"></td></tr></table></ix:nonNumeric></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"><ix:continuation id="i9d5a9a1647d84376b1b2627ace9adb52">See accompanying Report of Independent Registered Public Accounting Firm.</ix:continuation>      </span></div><div><span><br/></span></div><div style="height:42.75pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">S-1</span></div></div></div></body></html>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>2
<FILENAME>exhibit212021q4.htm
<DESCRIPTION>EX-21.1
<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 2022 Workiva -->
<title>Document</title></head><body><div id="i7ac2c5fbb21c4b50a5e13877cbf5f293_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Exhibit No. 21</font></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:32.163%"><tr><td style="width:1.0%"></td><td style="width:98.900%"></td><td style="width:0.1%"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Subsidiaries of the Registrant</font></td></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:89.473%"><tr><td style="width:1.0%"></td><td style="width:55.435%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.632%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:20.633%"></td><td style="width:0.1%"></td></tr><tr><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"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State of Incorporation</font></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="border-top:1pt solid #000000;padding:0 1pt"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Heartland Express, Inc.</font></td><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:10pt;font-weight:400;line-height:100%">Parent</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:10pt;font-weight:400;line-height:100%">NV</font></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Heartland Express, Inc. of Iowa</font></td><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:10pt;font-weight:400;line-height:100%">Subsidiary</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:10pt;font-weight:400;line-height:100%">IA</font></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Heartland Express Maintenance Services, Inc.</font></td><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:10pt;font-weight:400;line-height:100%">Subsidiary</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:10pt;font-weight:400;line-height:100%">NV</font></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Heartland Express Services, Inc.</font></td><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:10pt;font-weight:400;line-height:100%">Subsidiary</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:10pt;font-weight:400;line-height:100%">NV</font></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Midwest Holding Group, LLC </font></td><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:10pt;font-weight:400;line-height:100%">Subsidiary</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:10pt;font-weight:400;line-height:100%">WI</font></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Millis Transfer, LLC</font></td><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:10pt;font-weight:400;line-height:100%">Subsidiary</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:10pt;font-weight:400;line-height:100%">WI</font></td></tr></table></div><div><font><br></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-23.1
<SEQUENCE>3
<FILENAME>exhibit231consentofindepen.htm
<DESCRIPTION>EX-23.1
<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 2022 Workiva -->
<title>Document</title></head><body><div id="ic75bc8cf1fc747c28e51ea1dc7291261_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:112%">Exhibit No. 23.1</font></div><div style="text-align:center"><font><br></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:112%">CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</font></div><div><font><br></font></div><div style="text-align:justify"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have issued our reports dated February 25, 2022, with respect to the consolidated financial statements and internal control over financial reporting included in the Annual Report of Heartland Express, Inc. on Form 10-K for the year ended December 31, 2021. We consent to the incorporation by reference of said reports in the Registration Statement of Heartland Express, Inc. on Form S-3 (File No. 333-239983).</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%">&#47;s&#47; GRANT THORNTON LLP</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%">Tulsa, Oklahoma </font></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">February 25, 2022</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-31.1
<SEQUENCE>4
<FILENAME>exhibit3112021q4.htm
<DESCRIPTION>EX-31.1
<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 2022 Workiva -->
<title>Document</title></head><body><div id="i870ad8aefca54f42a0a13fc066d8dfb7_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Exhibit No. 31.1</font></div><div><font><br></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%">Certification</font></div><div style="text-align:center"><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, Michael J. Gerdin, certify that&#58;</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:95.614%"><tr><td style="width:1.0%"></td><td style="width:2.111%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.111%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:92.478%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">I have reviewed this annual report on Form 10-K of Heartland Express Inc. (the &#8220;Registrant&#8221;)&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The Registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rule 13a-15(f) and 15d-15(f)) for the Registrant and we have&#58;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">a)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report is being prepared&#59;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">b)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">c)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Evaluated the effectiveness of the Registrant&#8217;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 annual report based on such evaluation&#59; and</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">d)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Disclosed in this annual report any change in the Registrant&#8217;s internal control over financial reporting that occurred during the Registrant&#8217;s most recent fiscal quarter (the Registrant's fourth fiscal quarter in case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant&#8217;s internal control over financial reporting&#59; and</font></td></tr><tr style="height:7pt"><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="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The Registrant&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant&#8217;s independent registered public accounting firm and the audit committee of Registrant&#8217;s board of directors (or persons performing the equivalent functions)&#58;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">a)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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&#8217;s ability to record, process, summarize and report financial information&#59; and</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">b)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant&#8217;s internal control over financial reporting.</font></td></tr></table></div><div style="padding-left:22.5pt"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"> </font></div><div style="margin-top:10pt;padding-left:22.5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.561%"><tr><td style="width:1.0%"></td><td style="width:4.480%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.430%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:35.023%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.011%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.556%"></td><td style="width:0.1%"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Date&#58;</font></td><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:10pt;font-weight:400;line-height:100%">February 25, 2022</font></td><td colspan="3" style="padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">By&#58;</font></td><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:10pt;font-weight:400;line-height:100%;text-decoration:underline">&#47;s&#47;  Michael J. Gerdin</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Michael J. Gerdin</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chairman, President and Chief Executive Officer</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Executive Officer)</font></td></tr></table></div><div style="margin-top:10pt;text-align:center"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"> </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-31.2
<SEQUENCE>5
<FILENAME>exhibit3122021q4.htm
<DESCRIPTION>EX-31.2
<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 2022 Workiva -->
<title>Document</title></head><body><div id="i534fb2d73c8e4ccc9a7dc5adf306c9a3_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Exhibit No. 31.2</font></div><div><font><br></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%">Certification</font></div><div style="text-align:center"><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, Christopher A. Strain, certify that&#58;</font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:95.614%"><tr><td style="width:1.0%"></td><td style="width:2.111%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:2.111%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:92.478%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">I have reviewed this annual report on Form 10-K of Heartland Express Inc. (the &#8220;Registrant&#8221;)&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report&#59;</font></td></tr><tr style="height:7pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The Registrant&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rule 13a-15(f) and 15d-15(f)) for the Registrant and we have&#58;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">a)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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 annual report is being prepared&#59;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">b)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">c)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Evaluated the effectiveness of the Registrant&#8217;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 annual report based on such evaluation&#59; and</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">d)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Disclosed in this annual report any change in the Registrant&#8217;s internal control over financial reporting that occurred during the Registrant&#8217;s most recent fiscal quarter (the Registrant's fourth fiscal quarter in case of an annual report) that has materially affected, or is reasonably likely to materially affect, the Registrant&#8217;s internal control over financial reporting&#59; and</font></td></tr><tr style="height:7pt"><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="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5</font></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The Registrant&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Registrant&#8217;s independent registered public accounting firm and the audit committee of Registrant&#8217;s board of directors (or persons performing the equivalent functions)&#58;</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">a)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">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&#8217;s ability to record, process, summarize and report financial information&#59; and</font></td></tr><tr style="height:7pt"><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="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">b)</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Any fraud, whether or not material, that involves management or other employees who have a significant role in the Registrant&#8217;s internal control over financial reporting.</font></td></tr></table></div><div><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.561%"><tr><td style="width:1.0%"></td><td style="width:4.480%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.430%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.554%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.011%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:35.025%"></td><td style="width:0.1%"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Date&#58;</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</font></td><td colspan="3" style="padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">By&#58;</font></td><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:10pt;font-weight:400;line-height:100%;text-decoration:underline">&#47;s&#47;  Christopher A. Strain</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Christopher A. Strain</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vice President-Finance</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Treasurer, and Chief Financial Officer</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(Principal Accounting and Financial Officer)</font></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><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>6
<FILENAME>exhibit3212021q4.htm
<DESCRIPTION>EX-32.1
<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 2022 Workiva -->
<title>Document</title></head><body><div id="if09c84fa20fa4bbbabbab412ce660ed6_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Exhibit No. 32.1</font></div><div><font><br></font></div><div><font><br></font></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 OF</font></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%">CHIEF EXECUTIVE OFFICER</font></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%">PURSUANT TO 18 U.S.C. SECTION 1350,</font></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%">AS ADOPTED PURSUANT TO</font></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%">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:89.181%"><tr><td style="width:1.0%"></td><td style="width:5.621%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:92.179%"></td><td style="width:0.1%"></td></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">In connection with the Annual Report of Heartland Express, Inc. (the &#34;Company&#34;), on Form 10-K for the period ended December 31, 2021 (the &#34;Report&#34;), filed with the Securities and Exchange Commission, I, Michael J. Gerdin, Chairman, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge&#58;</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The  Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and</font></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="text-align:center"><font><br></font></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.561%"><tr><td style="width:1.0%"></td><td style="width:4.480%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.430%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:35.023%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.011%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.556%"></td><td style="width:0.1%"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Date&#58;</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</font></td><td colspan="3" style="padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">By&#58;</font></td><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:10pt;font-weight:400;line-height:100%;text-decoration:underline">&#47;s&#47;  Michael J. Gerdin</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Michael J. Gerdin</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Chairman, President and Chief Executive Officer</font></td></tr></table></div><div style="text-align:justify"><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-32.2
<SEQUENCE>7
<FILENAME>exhibit3222021q4.htm
<DESCRIPTION>EX-32.2
<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 2022 Workiva -->
<title>Document</title></head><body><div id="ieef3c39b7806489cbf71ee42207c73b3_1"></div><div style="min-height:42.75pt;width:100%"><div><font><br></font></div></div><div><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Exhibit No. 32.2</font></div><div><font><br></font></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 OF</font></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%">CHIEF FINANCIAL OFFICER</font></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%">PURSUANT TO 18 U.S.C. SECTION 1350,</font></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%">AS ADOPTED PURSUANT TO</font></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%">SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002</font></div><div style="text-align:center"><font><br></font></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:89.181%"><tr><td style="width:1.0%"></td><td style="width:5.621%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:92.179%"></td><td style="width:0.1%"></td></tr><tr><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">In connection with the Annual Report of Heartland Express, Inc. (the &#34;Company&#34;), on Form 10-K for the period ended December 31, 2021 (the &#34;Report&#34;), filed with the Securities and Exchange Commission, I, Christopher A. Strain, Vice President of Finance, Treasurer, Secretary, and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge&#58;</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The  Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and</font></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</font></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr></table></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.561%"><tr><td style="width:1.0%"></td><td style="width:4.480%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:18.430%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.554%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:3.011%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:35.025%"></td><td style="width:0.1%"></td></tr><tr><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:10pt;font-weight:400;line-height:100%">Date&#58;</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">February 25, 2022</font></td><td colspan="3" style="padding:0 1pt"></td><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:10pt;font-weight:400;line-height:100%">By&#58;</font></td><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:10pt;font-weight:400;line-height:100%;text-decoration:underline">&#47;s&#47;  Christopher A. Strain</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Christopher A. Strain</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vice President of Finance</font></td></tr><tr><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:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Treasurer, and Chief Financial Officer</font></td></tr></table></div><div style="text-align:justify"><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-101.SCH
<SEQUENCE>8
<FILENAME>htld-20211231.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
<XBRL>
<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:htld="http://www.heartlandexpress.com/20211231" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:dtr-types="http://www.xbrl.org/dtr/type/2020-01-21" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.heartlandexpress.com/20211231">
  <xs:import namespace="http://fasb.org/srt/2021-01-31" schemaLocation="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-gaap/2021-01-31" schemaLocation="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/dei/2021q4" schemaLocation="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.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="htld-20211231_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="htld-20211231_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="htld-20211231_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="htld-20211231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
      <link:roleType id="DocumentandEntityInformation" roleURI="http://www.heartlandexpress.com/role/DocumentandEntityInformation">
        <link:definition>0001001 - Document - Document and Entity 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="ConsolidatedBalanceSheets" roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets">
        <link:definition>1001002 - 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="ConsolidatedBalanceSheetsParentheticals" roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals">
        <link:definition>1002003 - Statement - Consolidated Balance Sheets Parentheticals</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.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome">
        <link:definition>1003004 - 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="ConsolidatedStatementsofStockholdersEquity" roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity">
        <link:definition>1004005 - Statement - Consolidated Statements of Stockholders' 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="ConsolidatedStatementofStockholdersEquityParentheticals" roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals">
        <link:definition>1005006 - Statement - Consolidated Statement of Stockholders' Equity Parentheticals</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.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows">
        <link:definition>1006007 - 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="SignificantAccountingPolicies" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPolicies">
        <link:definition>2101101 - Disclosure - Significant Accounting 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="SignificantAccountingPoliciesPolicies" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies">
        <link:definition>2202201 - Disclosure - Significant Accounting Policies (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="SignificantAccountingPoliciesTables" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables">
        <link:definition>2303301 - Disclosure - Significant Accounting Policies (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="SignificantAccountingPoliciesSegmentInformationDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails">
        <link:definition>2404401 - Disclosure - Significant Accounting Policies Segment 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="SignificantAccountingPoliciesCashandCashEquivalentsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails">
        <link:definition>2405402 - Disclosure - Significant Accounting Policies Cash and Cash Equivalents (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="SignificantAccountingPoliciesInvestmentsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails">
        <link:definition>2406403 - Disclosure - Significant Accounting Policies Investments (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="SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails">
        <link:definition>2407404 - Disclosure - Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (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="SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails">
        <link:definition>2408405 - Disclosure - Significant Accounting Policies Property, Equipment and Depreciation (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="SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails">
        <link:definition>2409406 - Disclosure - Significant Accounting Policies Impairment of Long-Lived 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="SignificantAccountingPoliciesAdvertisingCostsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails">
        <link:definition>2410407 - Disclosure - Significant Accounting Policies Advertising Costs (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="SignificantAccountingPoliciesGoodwillDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails">
        <link:definition>2411408 - Disclosure - Significant Accounting Policies Goodwill (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="SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails">
        <link:definition>2412409 - Disclosure - Significant Accounting Policies Self-Insurance Accruals (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="SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails">
        <link:definition>2413410 - Disclosure - Significant Accounting Policies Revenue and Expense Recognition (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="SignificantAccountingPoliciesStockbasedcompensationDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails">
        <link:definition>2414411 - Disclosure - Significant Accounting Policies Stock-based compensation (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="SignificantAccountingPoliciesEarningsperShareDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails">
        <link:definition>2415412 - Disclosure - Significant Accounting Policies 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="SignificantAccountingPoliciesIncomeTaxesDetails" roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails">
        <link:definition>2416413 - Disclosure - Significant Accounting Policies Income Taxes (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="ConcentrationsofCreditRiskandMajorCustomers" roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers">
        <link:definition>2117102 - Disclosure - Concentrations of Credit Risk and Major 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="ConcentrationsofCreditRiskandMajorCustomersDetails" roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails">
        <link:definition>2418414 - Disclosure - Concentrations of Credit Risk and Major Customers (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="RevenueRecognitionNotes" roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionNotes">
        <link:definition>2119103 - Disclosure - Revenue Recognition (Notes)</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="RevenueRecognitionDetails" roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionDetails">
        <link:definition>2420415 - Disclosure - Revenue Recognition (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="AcquisitionofMillisTransferNotes" roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes">
        <link:definition>2121104 - Disclosure - Acquisition of Millis Transfer (Notes)</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="AcquisitionofMillisTransferTables" roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables">
        <link:definition>2322302 - Disclosure - Acquisition of Millis Transfer (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="AcquisitionofMillisTransferDetails" roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails">
        <link:definition>2423416 - Disclosure - Acquisition of Millis Transfer (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="IntangibleAssetsandGoodwill" roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill">
        <link:definition>2124105 - Disclosure - Intangible Assets and Goodwill</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="IntangibleAssetsandGoodwillTables" roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables">
        <link:definition>2325303 - Disclosure - Intangible Assets and Goodwill (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="IntangibleAssetsandGoodwillDetails" roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails">
        <link:definition>2426417 - Disclosure - Intangible Assets and Goodwill (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="LongTermDebtNotes" roleURI="http://www.heartlandexpress.com/role/LongTermDebtNotes">
        <link:definition>2127106 - Disclosure - Long-Term Debt (Notes)</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="LongTermDebtDetails" roleURI="http://www.heartlandexpress.com/role/LongTermDebtDetails">
        <link:definition>2428418 - Disclosure - Long-Term Debt (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="AccidentandWorkersCompensationInsuranceLiabilities" roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities">
        <link:definition>2129107 - Disclosure - Accident and Workers' Compensation Insurance 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="AccidentandWorkersCompensationInsuranceLiabilitiesDetails" roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails">
        <link:definition>2430419 - Disclosure - Accident and Workers' Compensation Insurance Liabilities (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="IncomeTaxes" roleURI="http://www.heartlandexpress.com/role/IncomeTaxes">
        <link:definition>2131108 - Disclosure - Income Taxes</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="IncomeTaxesTables" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesTables">
        <link:definition>2332304 - Disclosure - Income Taxes (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="IncomeTaxesDetails" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDetails">
        <link:definition>2433420 - Disclosure - Income Taxes (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="IncomeTaxesIncomeTaxRateReconciliationDetails" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails">
        <link:definition>2434421 - Disclosure - Income Taxes Income Tax Rate Reconciliation (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="IncomeTaxesIncomeTaxExpenseDetailDetails" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails">
        <link:definition>2435422 - Disclosure - Income Taxes Income Tax Expense Detail (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="IncomeTaxesDeferredTaxSummaryDetails" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails">
        <link:definition>2436423 - Disclosure - Income Taxes Deferred Tax Summary (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="IncomeTaxesDeferredtaxassetsandliabiltiesDetails" roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails">
        <link:definition>2437424 - Disclosure - Income Taxes Deferred tax assets and liabilties (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="OperatingLeasesOperatingLeases" roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases">
        <link:definition>2138109 - Disclosure - Operating Leases Operating 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="OperatingLeasesOperatingLeasesTables" roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables">
        <link:definition>2339305 - Disclosure - Operating Leases Operating Leases (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="OperatingLeasesOperatingLeasesDetails" roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails">
        <link:definition>2440425 - Disclosure - Operating Leases Operating Leases (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="StockholdersEquity" roleURI="http://www.heartlandexpress.com/role/StockholdersEquity">
        <link:definition>2141110 - Disclosure - Stockholders' 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="StockholdersEquityDetails" roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDetails">
        <link:definition>2442426 - Disclosure - Stockholders' Equity (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="StockholdersEquityDividendsPaidDetails" roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails">
        <link:definition>1407427 - Statement - Stockholders' Equity Dividends Paid (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="StockBasedCompensation" roleURI="http://www.heartlandexpress.com/role/StockBasedCompensation">
        <link:definition>2143111 - Disclosure - Stock-Based Compensation</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="StockBasedCompensationTables" roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationTables">
        <link:definition>2344306 - Disclosure - Stock-Based Compensation (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="StockBasedCompensationDetails" roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationDetails">
        <link:definition>2445428 - Disclosure - Stock-Based Compensation (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="ProfitSharingPlanandRetirementPlan" roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan">
        <link:definition>2146112 - Disclosure - Profit Sharing Plan and Retirement Plan</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="ProfitSharingPlanandRetirementPlanDetails" roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails">
        <link:definition>2447429 - Disclosure - Profit Sharing Plan and Retirement Plan (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="RelatedParty" roleURI="http://www.heartlandexpress.com/role/RelatedParty">
        <link:definition>2148113 - Disclosure - Related Party</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="RelatedPartyTables" roleURI="http://www.heartlandexpress.com/role/RelatedPartyTables">
        <link:definition>2349307 - Disclosure - Related Party (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="RelatedPartyDetails" roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails">
        <link:definition>2450430 - Disclosure - Related Party (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="CommitmentsandContingencies" roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingencies">
        <link:definition>2151114 - Disclosure - Commitments and 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="CommitmentsandContingenciesDetails" roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails">
        <link:definition>2452431 - Disclosure - Commitments and Contingencies (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="ScheduleIIValuationofQualifyingAccountsandReserves" roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves">
        <link:definition>2153115 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves</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="ScheduleIIValuationofQualifyingAccountsandReservesDetails" roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails">
        <link:definition>2454432 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves (Details)</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="htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" abstract="false" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="htld_Lettersofcreditoutstandingonalineofcredit" abstract="false" name="Lettersofcreditoutstandingonalineofcredit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_FuelSurchargeRevenue" abstract="false" name="FuelSurchargeRevenue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_TrailersMember" abstract="true" name="TrailersMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_ConcentrationOfRiskNumberOfCustomers" abstract="false" name="ConcentrationOfRiskNumberOfCustomers" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="htld_Soldrevenueequipmentinothercurrentassets" abstract="false" name="Soldrevenueequipmentinothercurrentassets" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_StockBasedCompensationAbstract" abstract="true" name="StockBasedCompensationAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_HealthInsuranceReserves" abstract="false" name="HealthInsuranceReserves" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_RelatedPartyAbstract" abstract="true" name="RelatedPartyAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_NetIncomeLossEPSDetails" abstract="false" name="NetIncomeLossEPSDetails" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_RestrictedStockSharesAuthorized" abstract="false" name="RestrictedStockSharesAuthorized" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="htld_AutoliabilityretentionlimitmaximumMemberMember" abstract="true" name="AutoliabilityretentionlimitmaximumMemberMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_StockRepurchaseShares" abstract="false" name="StockRepurchaseShares" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="htld_TractorsMember" abstract="true" name="TractorsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_AccordionFeatureMember" abstract="true" name="AccordionFeatureMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_AmortizationPeriodOfTires" abstract="false" name="AmortizationPeriodOfTires" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_AutoLiability50ExposureMinimum" abstract="false" name="AutoLiability50ExposureMinimum" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" abstract="true" name="AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_ConcentrationRiskPercentage" abstract="false" name="ConcentrationRiskPercentage" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="htld_Baselinepercentageforcustomerconcentrationofrisk" abstract="false" name="Baselinepercentageforcustomerconcentrationofrisk" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="htld_TreasuryStockAcquiredInAccountsPayable" abstract="false" name="TreasuryStockAcquiredInAccountsPayable" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" abstract="true" name="AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_RevenueEquipment" abstract="false" name="RevenueEquipment" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_SalesRevenueAndServicesNetMember" abstract="true" name="SalesRevenueAndServicesNetMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_TrustFundRequirements" abstract="false" name="TrustFundRequirements" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" abstract="false" name="StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="htld_ConsolidatedBalanceSheetsParentheticalsAbstract" abstract="true" name="ConsolidatedBalanceSheetsParentheticalsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_WorkersCompensationRetentionLimit" abstract="false" name="WorkersCompensationRetentionLimit" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AggregateSelfInsuranceCorridor" abstract="false" name="AggregateSelfInsuranceCorridor" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_VestingSharePriceRangeMaximum" abstract="false" name="VestingSharePriceRangeMaximum" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_WeightedAverageSharesOutstandingAbstract" abstract="true" name="WeightedAverageSharesOutstandingAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_SignificantAccountingPoliciesAbstract" abstract="true" name="SignificantAccountingPoliciesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_ExcessInsuranceCoverageMaximumClaims" abstract="false" name="ExcessInsuranceCoverageMaximumClaims" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_RevenueequipmentMember" abstract="true" name="RevenueequipmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" abstract="true" name="ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_SelfInsuranceAxis" abstract="true" name="SelfInsuranceAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_ShareRepurchasesAbstract" abstract="true" name="ShareRepurchasesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" abstract="true" name="DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_SelfInsurancePolicyTextBlockPolicyTextBlock" abstract="false" name="SelfInsurancePolicyTextBlockPolicyTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="htld_AutoLiabilityRetentionLimit" abstract="false" name="AutoLiabilityRetentionLimit" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_SpecialDividend" abstract="false" name="SpecialDividend" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_DebtCovenantMinimumTangibleNetWorth" abstract="false" name="DebtCovenantMinimumTangibleNetWorth" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AcquiredBusinessPercentOfRevenue" abstract="false" name="AcquiredBusinessPercentOfRevenue" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="htld_AllowableAmountForIssuanceOfLettersOfCredit" abstract="false" name="AllowableAmountForIssuanceOfLettersOfCredit" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_RevenuesDetails" abstract="false" name="RevenuesDetails" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_WorkerscompensationretentionlimitmaximumMember" abstract="true" name="WorkerscompensationretentionlimitmaximumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_AccordionFeatureAxis" abstract="true" name="AccordionFeatureAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_RegularDividend" abstract="false" name="RegularDividend" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_DebtInstrumentCovenantLeverageRatio" abstract="false" name="DebtInstrumentCovenantLeverageRatio" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="htld_RentAndPurchasedTransportation" abstract="false" name="RentAndPurchasedTransportation" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" abstract="true" name="ConcentrationsOfCreditRiskAndMajorCustomersAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_AutoliabilityretentionlimitminimumMember" abstract="true" name="AutoliabilityretentionlimitminimumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_BusinessCombinationTotalConsideration" abstract="false" name="BusinessCombinationTotalConsideration" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ExcessInsuranceCoverageLimit" abstract="false" name="ExcessInsuranceCoverageLimit" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_FinancialStatementLocationAxis" abstract="true" name="FinancialStatementLocationAxis" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_IncomeTaxesAbstract" abstract="true" name="IncomeTaxesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_VestingSharePriceRangeMinimum" abstract="false" name="VestingSharePriceRangeMinimum" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" abstract="false" name="Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="htld_NetIncome" abstract="false" name="NetIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_CustomerCreditTermsDays" abstract="false" name="CustomerCreditTermsDays" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
  <xs:element id="htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" abstract="false" name="Depreciationandamortizationexcludingdepreciationoncommunicationequipment" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_AccordionFeatureDomain" abstract="true" name="AccordionFeatureDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_BusinessCombinationCashAndEquityTransferred" abstract="false" name="BusinessCombinationCashAndEquityTransferred" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_DeiAbstract" abstract="true" name="DeiAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_AggregateSelfInsuranceCorridorClaimsMaximum" abstract="false" name="AggregateSelfInsuranceCorridorClaimsMaximum" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ProfitSharingPlanAndRetirementPlanAbstract" abstract="true" name="ProfitSharingPlanAndRetirementPlanAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_DeferredTaxAssetsOperatingLossCarryforwardsState" abstract="false" name="DeferredTaxAssetsOperatingLossCarryforwardsState" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_VestingTermsRangeMinimum" abstract="false" name="VestingTermsRangeMinimum" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_WorkerscompensationretentionlimitminimumMember" abstract="true" name="WorkerscompensationretentionlimitminimumMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" abstract="false" name="EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_FinancialStatementLocationDomain" abstract="true" name="FinancialStatementLocationDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_AutoLiability50ExposureMaximum" abstract="false" name="AutoLiability50ExposureMaximum" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" abstract="false" name="ValuationAllowanceAgainstAnyDeferredTaxAsset" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" abstract="true" name="ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_ShopAndServiceEquipmentMember" abstract="true" name="ShopAndServiceEquipmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_VestingTermsRangeMaximum" abstract="false" name="VestingTermsRangeMaximum" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_LineofCreditLongTermDebtAbstract" abstract="true" name="LineofCreditLongTermDebtAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="htld_BusinessCombinationProFormaAdjustmentsNetIncome" abstract="false" name="BusinessCombinationProFormaAdjustmentsNetIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_SelfInsuranceDomain" abstract="true" name="SelfInsuranceDomain" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_AggregateSelfInsuranceCorridorClaimsMinimum" abstract="false" name="AggregateSelfInsuranceCorridorClaimsMinimum" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_ExcessInsuranceCoverageMinimumClaims" abstract="false" name="ExcessInsuranceCoverageMinimumClaims" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_CommunicationsAndUtilitiesExpenseMember" abstract="true" name="CommunicationsAndUtilitiesExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="htld_DebtCovenantMinimumNetIncomeRequirement" abstract="false" name="DebtCovenantMinimumNetIncomeRequirement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="htld_SelfInsuranceReservesTable" abstract="true" name="SelfInsuranceReservesTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="htld_LandImprovementsAndBuildingsMember" abstract="true" name="LandImprovementsAndBuildingsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>9
<FILENAME>htld-20211231_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 2022 Workiva-->
<!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c-->
<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.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedBalanceSheets"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_4ce5f004-abb6-439e-9dfd-16894161b6e4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_AssetsCurrent_4ce5f004-abb6-439e-9dfd-16894161b6e4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_aa59db99-bbce-41f1-896f-d9fbbf49fd0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_aa59db99-bbce-41f1-896f-d9fbbf49fd0f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_15b4a513-dd8f-4775-b197-a33484a4f9ba" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_Goodwill_15b4a513-dd8f-4775-b197-a33484a4f9ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b1428a6e-ddf6-49d6-ab34-f55342bb661f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b1428a6e-ddf6-49d6-ab34-f55342bb661f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_8f82db05-cbc9-4226-9c8f-f4d0220e2a94" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_8f82db05-cbc9-4226-9c8f-f4d0220e2a94" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_9163e09c-6617-4991-b8ed-70440792c315" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_dcf04f48-6e79-4287-8082-00ac8f81accf" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_9163e09c-6617-4991-b8ed-70440792c315" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_115c2932-bcba-47a2-9e10-7f9764919bf0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e917da27-7c0f-46e3-9b14-1dbf100a7835" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_115c2932-bcba-47a2-9e10-7f9764919bf0" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_e917da27-7c0f-46e3-9b14-1dbf100a7835" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_1e38e59f-2d8e-4810-a904-d0db3608a4b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_115c2932-bcba-47a2-9e10-7f9764919bf0" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_1e38e59f-2d8e-4810-a904-d0db3608a4b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_a9c72476-af85-4850-8acb-5982265276a6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesNoncurrent_115c2932-bcba-47a2-9e10-7f9764919bf0" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_a9c72476-af85-4850-8acb-5982265276a6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_5aa705e1-6507-4ba9-bafc-e4713e3088bb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_5aa705e1-6507-4ba9-bafc-e4713e3088bb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_32942602-03d9-4014-a063-abdf1d5aaa37" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_32942602-03d9-4014-a063-abdf1d5aaa37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_f4853174-97c9-4642-b591-cb5baf65de18" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_f4853174-97c9-4642-b591-cb5baf65de18" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_12a12d10-0b5c-47c8-9e27-06369dfa4552" xlink:href="htld-20211231.xsd#htld_RevenueEquipment"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_htld_RevenueEquipment_12a12d10-0b5c-47c8-9e27-06369dfa4552" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_8584af08-6b75-432d-b32a-212f4e3e3d51" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_us-gaap_LandAndLandImprovements_8584af08-6b75-432d-b32a-212f4e3e3d51" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_a3a55368-c28c-4d65-a560-ce4ca52498e6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_672fd03d-0668-484a-b493-067c6c4728fd" xlink:to="loc_us-gaap_ConstructionInProgressGross_a3a55368-c28c-4d65-a560-ce4ca52498e6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_4ec8d34a-0550-4429-89ff-1f19d13e83f6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_d257a586-7cac-42c4-91d6-e6463bbaca8b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_4ec8d34a-0550-4429-89ff-1f19d13e83f6" xlink:to="loc_us-gaap_LiabilitiesCurrent_d257a586-7cac-42c4-91d6-e6463bbaca8b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_f5892422-5cc0-43ee-a9bf-bdcde66f6b72" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_4ec8d34a-0550-4429-89ff-1f19d13e83f6" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_f5892422-5cc0-43ee-a9bf-bdcde66f6b72" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_f0a7b2c6-7c94-4d4f-92e0-cf4b9ecf1b4a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_4ec8d34a-0550-4429-89ff-1f19d13e83f6" xlink:to="loc_us-gaap_StockholdersEquity_f0a7b2c6-7c94-4d4f-92e0-cf4b9ecf1b4a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_4840ba1e-39c3-4834-9807-985360373692" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca0b7a88-ac0e-4b6e-97ed-818549e5ac2c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_4840ba1e-39c3-4834-9807-985360373692" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca0b7a88-ac0e-4b6e-97ed-818549e5ac2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_024076ba-745f-444e-8ff4-e3623d6d0066" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_4840ba1e-39c3-4834-9807-985360373692" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_024076ba-745f-444e-8ff4-e3623d6d0066" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_63027a1c-a24b-4625-9d1b-79fda7b5e448" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_4840ba1e-39c3-4834-9807-985360373692" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_63027a1c-a24b-4625-9d1b-79fda7b5e448" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_675186ec-3a73-4e63-aaa3-91a41d57d1ba" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_4840ba1e-39c3-4834-9807-985360373692" xlink:to="loc_us-gaap_OtherAssetsCurrent_675186ec-3a73-4e63-aaa3-91a41d57d1ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_71a747fe-edf1-428f-9a10-73d9e8b12b9b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_4840ba1e-39c3-4834-9807-985360373692" xlink:to="loc_us-gaap_IncomeTaxesReceivable_71a747fe-edf1-428f-9a10-73d9e8b12b9b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_2e08beab-b14b-499f-af21-17f44ddda9bb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_300fa57b-6c16-4052-868b-57d0f771284e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_2e08beab-b14b-499f-af21-17f44ddda9bb" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_300fa57b-6c16-4052-868b-57d0f771284e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ddb6a803-6d62-4b5b-a796-982390f1c7ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_2e08beab-b14b-499f-af21-17f44ddda9bb" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_ddb6a803-6d62-4b5b-a796-982390f1c7ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_d77ec561-50e5-4157-87d4-90b27a28ecca" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_d77ec561-50e5-4157-87d4-90b27a28ecca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_e62c3d7c-d3cf-44c2-8c4c-d020fba2a9b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_e62c3d7c-d3cf-44c2-8c4c-d020fba2a9b1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_64006b0d-0555-425f-b898-34604033c9d6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_64006b0d-0555-425f-b898-34604033c9d6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_092b911b-0710-414e-8f08-469db8187521" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_092b911b-0710-414e-8f08-469db8187521" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_b6c5a7a1-5512-4dfe-a24c-ae46321ba9f5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_86e4c698-4f16-4eee-918d-2fff29f0435c" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_b6c5a7a1-5512-4dfe-a24c-ae46321ba9f5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_ce0565ff-d145-4068-819a-63ac8bb92ab1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:to="loc_us-gaap_PreferredStockValue_ce0565ff-d145-4068-819a-63ac8bb92ab1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_88ecf668-148c-45f2-a9c0-b3e8054ec855" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_88ecf668-148c-45f2-a9c0-b3e8054ec855" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_d05e3c85-bf67-4f37-b501-5201baf1770e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:to="loc_us-gaap_TreasuryStockValue_d05e3c85-bf67-4f37-b501-5201baf1770e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_814a6c5c-f544-4c2f-aa17-f74fe9938043" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_814a6c5c-f544-4c2f-aa17-f74fe9938043" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_04020800-25bf-47de-81b5-9ba021ce7282" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_f9b3444c-7d00-40cd-b97b-44894481eff1" xlink:to="loc_us-gaap_CommonStockValue_04020800-25bf-47de-81b5-9ba021ce7282" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_6f3e185b-37e4-49d4-a628-a9be0be365f7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_LaborAndRelatedExpense_6f3e185b-37e4-49d4-a628-a9be0be365f7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_dbcd79fd-7f85-4787-b3cb-46d4db7bc651" xlink:href="htld-20211231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_htld_RentAndPurchasedTransportation_dbcd79fd-7f85-4787-b3cb-46d4db7bc651" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_9dc76343-465a-4e19-8459-82aa9c5ee4c7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FuelCosts"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_FuelCosts_9dc76343-465a-4e19-8459-82aa9c5ee4c7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_196d8809-3385-4ab6-86bd-d728fae4d110" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_CostMaintenance_196d8809-3385-4ab6-86bd-d728fae4d110" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_94ca2abe-69d1-446b-a9b4-a0cff0ba4d43" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_94ca2abe-69d1-446b-a9b4-a0cff0ba4d43" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_6c1d69a3-49ae-42ab-afd8-dd5d4b57b681" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_6c1d69a3-49ae-42ab-afd8-dd5d4b57b681" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_9d0216a7-9faa-4a5e-82b8-c650d5664b8c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_9d0216a7-9faa-4a5e-82b8-c650d5664b8c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_5d7d23ec-f8be-4cd5-a3cb-8355808a4f45" xlink:href="htld-20211231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_5d7d23ec-f8be-4cd5-a3cb-8355808a4f45" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_fe145375-df27-40d6-aa58-2d61bfabf1e7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_fe145375-df27-40d6-aa58-2d61bfabf1e7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_c5eb16a2-644d-42fd-b6f8-e71b1b1973ad" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_95698f7c-5ea7-4134-856c-909993386e5e" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_c5eb16a2-644d-42fd-b6f8-e71b1b1973ad" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_a9a6176b-cd7f-43b4-8f90-ab6bfedef3bd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_238efa59-cfe1-4678-8f10-1e47cf891fc9" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_a9a6176b-cd7f-43b4-8f90-ab6bfedef3bd" xlink:to="loc_htld_NetIncome_238efa59-cfe1-4678-8f10-1e47cf891fc9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_b90f7507-638b-4550-b044-f33d31b676c0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_a9a6176b-cd7f-43b4-8f90-ab6bfedef3bd" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_b90f7507-638b-4550-b044-f33d31b676c0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_0c9aa112-febe-4f3c-a04b-8d9c5fcbc461" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_dea93705-9846-48e1-bb87-a00969dfc5c1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_htld_NetIncome_0c9aa112-febe-4f3c-a04b-8d9c5fcbc461" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_dea93705-9846-48e1-bb87-a00969dfc5c1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_2fe6336e-b52f-42d2-bf23-e09b3495be3e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_htld_NetIncome_0c9aa112-febe-4f3c-a04b-8d9c5fcbc461" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_2fe6336e-b52f-42d2-bf23-e09b3495be3e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_738bd97f-01f1-473b-b186-44fd3035547d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_bad64c63-c911-4729-82f8-24d4408d8238" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_738bd97f-01f1-473b-b186-44fd3035547d" xlink:to="loc_us-gaap_Revenues_bad64c63-c911-4729-82f8-24d4408d8238" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_001cc4a8-74ba-496c-8708-24413d246924" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_738bd97f-01f1-473b-b186-44fd3035547d" xlink:to="loc_us-gaap_CostsAndExpenses_001cc4a8-74ba-496c-8708-24413d246924" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_c11918c9-3f0d-4ba8-8295-eb5c6ed0c8b3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_86dcdb6b-db08-4497-9507-5f481885d31e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_c11918c9-3f0d-4ba8-8295-eb5c6ed0c8b3" xlink:to="loc_us-gaap_OperatingIncomeLoss_86dcdb6b-db08-4497-9507-5f481885d31e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_56a55be3-3ac1-4833-9705-193ba1e51dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_c11918c9-3f0d-4ba8-8295-eb5c6ed0c8b3" xlink:to="loc_us-gaap_InvestmentIncomeInterest_56a55be3-3ac1-4833-9705-193ba1e51dcd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_2f968676-88db-46f4-8381-acae3052f95b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_c11918c9-3f0d-4ba8-8295-eb5c6ed0c8b3" xlink:to="loc_us-gaap_InterestExpenseDebt_2f968676-88db-46f4-8381-acae3052f95b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a3bda2cb-940c-46da-a535-950bb3768948" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_b565c588-88b6-4ca1-8f3f-7efe468ae2af" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a3bda2cb-940c-46da-a535-950bb3768948" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_b565c588-88b6-4ca1-8f3f-7efe468ae2af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_39737635-9836-4c3f-a00b-aa64ae2638ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a3bda2cb-940c-46da-a535-950bb3768948" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_39737635-9836-4c3f-a00b-aa64ae2638ff" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_dba3c96f-927b-4836-9b18-97f88fa73736" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a3bda2cb-940c-46da-a535-950bb3768948" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_dba3c96f-927b-4836-9b18-97f88fa73736" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_cce911ad-072a-4ab5-8382-abd99caddf39" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_a3bda2cb-940c-46da-a535-950bb3768948" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_cce911ad-072a-4ab5-8382-abd99caddf39" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b90791a8-b090-4967-ba19-b9570029e755" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_c47952b9-8767-48af-923e-15cc676f071f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b90791a8-b090-4967-ba19-b9570029e755" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_c47952b9-8767-48af-923e-15cc676f071f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_3f450c30-8f33-4583-a360-dc8a7142b039" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b90791a8-b090-4967-ba19-b9570029e755" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_3f450c30-8f33-4583-a360-dc8a7142b039" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_fe5094d3-fd78-46f2-9b14-a25ad9976c66" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_b90791a8-b090-4967-ba19-b9570029e755" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_fe5094d3-fd78-46f2-9b14-a25ad9976c66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_f2dfd911-06db-4912-827a-a68f49aa23a1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_f2dfd911-06db-4912-827a-a68f49aa23a1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_56eacf49-49d7-4aba-b19d-4c876b3e2c6c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_56eacf49-49d7-4aba-b19d-4c876b3e2c6c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_0a209247-370d-4c84-af16-52a85b1dbdab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_0a209247-370d-4c84-af16-52a85b1dbdab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_557d183a-c32e-4d61-aca3-915119390231" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_557d183a-c32e-4d61-aca3-915119390231" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_b6507249-5ff3-4f1c-ac57-62f9011fb0ae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_b6507249-5ff3-4f1c-ac57-62f9011fb0ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_36fe319a-eaf9-4d1e-b319-799ca516d2be" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_36fe319a-eaf9-4d1e-b319-799ca516d2be" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_9b05079a-46d7-492e-8e7d-c917ad257fa0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_9b05079a-46d7-492e-8e7d-c917ad257fa0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_ebe489b4-81eb-407f-8047-c6d3754886b8" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_htld_NetIncome_ebe489b4-81eb-407f-8047-c6d3754886b8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_bc0a8c62-3fd6-4068-863b-53c4cd2d518a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_e2376e18-3b11-42da-b95b-961636c24bde" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_bc0a8c62-3fd6-4068-863b-53c4cd2d518a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_6f4cc02c-9cd9-409a-9c83-b802e7e4d595" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_d3fccee2-6f0b-4541-b35d-2ec05808eebb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_6f4cc02c-9cd9-409a-9c83-b802e7e4d595" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_d3fccee2-6f0b-4541-b35d-2ec05808eebb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_0701f077-24dd-4a93-883c-9d7ae8ad15d3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_6f4cc02c-9cd9-409a-9c83-b802e7e4d595" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_0701f077-24dd-4a93-883c-9d7ae8ad15d3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_29df35b4-013b-42fa-9cd2-28ed7c296a17" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_6f4cc02c-9cd9-409a-9c83-b802e7e4d595" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_29df35b4-013b-42fa-9cd2-28ed7c296a17" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_ecb07e20-3ed4-4fd0-a805-2c2107c05387" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_6f4cc02c-9cd9-409a-9c83-b802e7e4d595" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_ecb07e20-3ed4-4fd0-a805-2c2107c05387" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9a8bb1e1-6cfe-48fe-8849-4b0203bd7207" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_73aced79-67c5-434e-9107-ed265cdf0179" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9a8bb1e1-6cfe-48fe-8849-4b0203bd7207" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_73aced79-67c5-434e-9107-ed265cdf0179" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_fa51cf83-44b0-484f-bbfa-7a3646a82314" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9a8bb1e1-6cfe-48fe-8849-4b0203bd7207" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_fa51cf83-44b0-484f-bbfa-7a3646a82314" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_54007036-b632-4ff2-831f-e4ec2483fdc3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9a8bb1e1-6cfe-48fe-8849-4b0203bd7207" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_54007036-b632-4ff2-831f-e4ec2483fdc3" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesIncomeTaxRateReconciliationDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_753a1c53-8974-4686-a565-263b84890931" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_753a1c53-8974-4686-a565-263b84890931" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_504b5a90-158a-466c-8347-7133f32353ca" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_504b5a90-158a-466c-8347-7133f32353ca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_f3f7a39e-26df-4c59-b410-46521a1bc2df" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxExemptIncome"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_f3f7a39e-26df-4c59-b410-46521a1bc2df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_b61491ed-c1e1-4a9a-afec-ece422435c37" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_b61491ed-c1e1-4a9a-afec-ece422435c37" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_b5e25a53-eced-49d8-b2b7-8b2a8086fddb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxContingencies"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_b5e25a53-eced-49d8-b2b7-8b2a8086fddb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_404744ec-d779-49d1-bf76-99804228fed2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0f7ce4ee-b99a-4f2b-97d3-9db0e11298a2" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_404744ec-d779-49d1-bf76-99804228fed2" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesIncomeTaxExpenseDetailDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_14a4a277-e4cd-42b2-8683-00ba7c152056" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_c45e7248-b11e-4c20-b130-f7897a1f524a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_14a4a277-e4cd-42b2-8683-00ba7c152056" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_c45e7248-b11e-4c20-b130-f7897a1f524a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_a7a57423-d1d8-467f-ae6e-cc1ff5ad367d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_14a4a277-e4cd-42b2-8683-00ba7c152056" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_a7a57423-d1d8-467f-ae6e-cc1ff5ad367d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_482c01c9-dbbf-48ad-a4f6-e1e49fcc9cba" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_d0579e76-72bf-4fea-b44e-ecece19e1e11" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_482c01c9-dbbf-48ad-a4f6-e1e49fcc9cba" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_d0579e76-72bf-4fea-b44e-ecece19e1e11" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_d410ec3b-ffec-41f1-9ab8-3c55c474d0b2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_482c01c9-dbbf-48ad-a4f6-e1e49fcc9cba" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_d410ec3b-ffec-41f1-9ab8-3c55c474d0b2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_6a3401af-91df-470b-a4c7-9d606943ea91" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b76b2d80-9648-41b6-90ba-42458ec98f38" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_6a3401af-91df-470b-a4c7-9d606943ea91" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_b76b2d80-9648-41b6-90ba-42458ec98f38" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_6b15f7b4-8418-4b23-83ae-1c63af9019e2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_6a3401af-91df-470b-a4c7-9d606943ea91" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_6b15f7b4-8418-4b23-83ae-1c63af9019e2" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesDeferredtaxassetsandliabiltiesDetails"/>
  <link:calculationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_aa54460a-129a-4f62-94b1-10787d3138e1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_c54b87ba-1484-4e68-b954-4fb1c6fa399f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_aa54460a-129a-4f62-94b1-10787d3138e1" xlink:to="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_c54b87ba-1484-4e68-b954-4fb1c6fa399f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent_d0b5883a-b780-4997-87d1-fe75df5c3719" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxLiabilities_aa54460a-129a-4f62-94b1-10787d3138e1" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent_d0b5883a-b780-4997-87d1-fe75df5c3719" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_0967593e-19d1-4094-9e80-c42e6e9d3c2c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_a1e3f3be-c494-4877-a762-bf136512caa5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_0967593e-19d1-4094-9e80-c42e6e9d3c2c" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_a1e3f3be-c494-4877-a762-bf136512caa5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_183ecad2-9073-4e6e-9dc2-3042eab0a1bc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsNet_0967593e-19d1-4094-9e80-c42e6e9d3c2c" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_183ecad2-9073-4e6e-9dc2-3042eab0a1bc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_8690b200-d50f-4291-b4eb-a500a7b35d5c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_8690b200-d50f-4291-b4eb-a500a7b35d5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_e5d9c749-5852-40d1-9efc-27c42de9d9b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_e5d9c749-5852-40d1-9efc-27c42de9d9b7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_07bde6dd-45c7-4881-a994-a55fbedd318d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_07bde6dd-45c7-4881-a994-a55fbedd318d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_a4ea7886-fd7c-4cfc-a7fe-dd65cf6db3cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_a4ea7886-fd7c-4cfc-a7fe-dd65cf6db3cd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_9672ccc0-2831-4de1-85c4-fd9521478f84" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_9672ccc0-2831-4de1-85c4-fd9521478f84" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_bbc87a32-7bf0-46b0-a7dd-f3a80b3c22b0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_8acbc837-d7b0-448a-8d33-1d4426261664" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_bbc87a32-7bf0-46b0-a7dd-f3a80b3c22b0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_0f87b5de-46c3-4db1-aa8d-cc44c4d70da9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_b67eeec8-49c6-48e7-99df-a8ca93b52600" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_0f87b5de-46c3-4db1-aa8d-cc44c4d70da9" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_b67eeec8-49c6-48e7-99df-a8ca93b52600" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_c4834254-cf74-4b84-a015-cad8c1e58719" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_0f87b5de-46c3-4db1-aa8d-cc44c4d70da9" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_c4834254-cf74-4b84-a015-cad8c1e58719" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_8cec4f76-cc8e-4245-aee3-e63ab1f318cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_0f87b5de-46c3-4db1-aa8d-cc44c4d70da9" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_8cec4f76-cc8e-4245-aee3-e63ab1f318cd" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>10
<FILENAME>htld-20211231_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 2022 Workiva-->
<!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c-->
<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.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="simple" xlink:href="htld-20211231.xsd#DocumentandEntityInformation"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="extended" id="i34ba2f0c32824ec197d687e9d6af9477_DocumentandEntityInformation">
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_eb3c8dda-ef5a-4a20-ac44-c79e0dad5462" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityRegistrantName_eb3c8dda-ef5a-4a20-ac44-c79e0dad5462" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_0419c9de-56de-4bd9-9dc8-71e4fe178901" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCentralIndexKey_0419c9de-56de-4bd9-9dc8-71e4fe178901" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_c2d13946-1efa-4299-bd05-65e3c76b4727" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentType_c2d13946-1efa-4299-bd05-65e3c76b4727" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_fded4535-c29f-42bc-b87a-3510a3d21756" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentPeriodEndDate_fded4535-c29f-42bc-b87a-3510a3d21756" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_49e50b29-b6ae-467a-861e-0fd645281678" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentFiscalYearFocus_49e50b29-b6ae-467a-861e-0fd645281678" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_2e7715a2-81b8-4444-a5fb-975577bd5e37" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentFiscalPeriodFocus_2e7715a2-81b8-4444-a5fb-975577bd5e37" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_959f56c1-4f29-4b40-af9e-52534d877fb3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_CurrentFiscalYearEndDate_959f56c1-4f29-4b40-af9e-52534d877fb3" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_f2ed2e1b-85c9-40e0-9a08-e6bce85106bf" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_f2ed2e1b-85c9-40e0-9a08-e6bce85106bf" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_eba0b227-6816-4324-9ef5-72662f33c47e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityVoluntaryFilers"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityVoluntaryFilers_eba0b227-6816-4324-9ef5-72662f33c47e" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_4284b78b-f7df-4b46-8d44-da0aee97fd81" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityShellCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityShellCompany_4284b78b-f7df-4b46-8d44-da0aee97fd81" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_d24d6b2d-cc4f-4160-b7e7-5d1f72ce6514" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCurrentReportingStatus_d24d6b2d-cc4f-4160-b7e7-5d1f72ce6514" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_fc406e5c-3b5d-4e9c-b183-4a13616a6c36" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AmendmentFlag_fc406e5c-3b5d-4e9c-b183-4a13616a6c36" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_f922f2c2-e82f-4771-a1e6-6bb68add6e00" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFilerCategory"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityFilerCategory_f922f2c2-e82f-4771-a1e6-6bb68add6e00" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_cad9b832-5afe-4644-84e6-e0e05edbc06b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntitySmallBusiness"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntitySmallBusiness_cad9b832-5afe-4644-84e6-e0e05edbc06b" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_1993f6e7-da93-4753-820c-38b9c4e65793" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityEmergingGrowthCompany_1993f6e7-da93-4753-820c-38b9c4e65793" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_35675f73-0040-49c1-b169-bf690d3c2e6e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_35675f73-0040-49c1-b169-bf690d3c2e6e" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_23020e74-3769-4bf6-8bf9-8207837d277f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_23020e74-3769-4bf6-8bf9-8207837d277f" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_63fa5d9b-9d7b-4489-a618-7798af9946e4" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityPublicFloat"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityPublicFloat_63fa5d9b-9d7b-4489-a618-7798af9946e4" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_41a20180-cb75-480b-94a5-3edf9f56c1af" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_CityAreaCode_41a20180-cb75-480b-94a5-3edf9f56c1af" xlink:type="arc" order="18"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_93cfc80a-598f-4b84-899d-f1c39405cedf" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_LocalPhoneNumber_93cfc80a-598f-4b84-899d-f1c39405cedf" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_8ebd3692-84b9-467e-9d32-ed2965d53923" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityIncorporationStateCountryCode_8ebd3692-84b9-467e-9d32-ed2965d53923" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_a61b7b71-cd69-46e5-ba15-f2c93bd894d8" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityFileNumber_a61b7b71-cd69-46e5-ba15-f2c93bd894d8" xlink:type="arc" order="21"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_60abacd8-738b-48ce-b57d-d7ea0259c851" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressAddressLine1_60abacd8-738b-48ce-b57d-d7ea0259c851" xlink:type="arc" order="22"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_29288532-4ab8-4a93-85d7-413e6745332c" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressCityOrTown_29288532-4ab8-4a93-85d7-413e6745332c" xlink:type="arc" order="23"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_0d8aca68-5bed-401e-b0ff-898a37ff3800" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressStateOrProvince_0d8aca68-5bed-401e-b0ff-898a37ff3800" xlink:type="arc" order="24"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_e0b70afa-b269-4ab9-88cc-c80cf7ea7a62" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_SecurityExchangeName_e0b70afa-b269-4ab9-88cc-c80cf7ea7a62" xlink:type="arc" order="25"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_e06e8f6e-8c27-41f0-a71a-ff7ef282552d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressPostalZipCode_e06e8f6e-8c27-41f0-a71a-ff7ef282552d" xlink:type="arc" order="26"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_b5a5f66b-2148-4fe3-acf2-ff864e9699d3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_a62d8eab-a07f-4e3f-9d18-862bc3cf1819" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityTaxIdentificationNumber_a62d8eab-a07f-4e3f-9d18-862bc3cf1819" xlink:type="arc" order="28"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_8db21b47-e156-4d4c-8673-565095e75024" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentTransitionReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentTransitionReport_8db21b47-e156-4d4c-8673-565095e75024" xlink:type="arc" order="29"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_b86c4abd-2b74-4093-b836-f32985aae43d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityInteractiveDataCurrent_b86c4abd-2b74-4093-b836-f32985aae43d" xlink:type="arc" order="30"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_65f496cb-d766-4167-8716-94e2aa2175ce" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_TradingSymbol_65f496cb-d766-4167-8716-94e2aa2175ce" xlink:type="arc" order="31"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport_75b2b918-6d10-4880-a5eb-3d54d04c91a2" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentAnnualReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentAnnualReport_75b2b918-6d10-4880-a5eb-3d54d04c91a2" xlink:type="arc" order="32"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12gTitle_d9931714-7fd7-46dc-af5e-1ff85849d6aa" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12gTitle"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_Security12gTitle_d9931714-7fd7-46dc-af5e-1ff85849d6aa" xlink:type="arc" order="33"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_IcfrAuditorAttestationFlag_85793a95-b9ac-4b47-95b1-8e0fff7f240f" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_IcfrAuditorAttestationFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_IcfrAuditorAttestationFlag_85793a95-b9ac-4b47-95b1-8e0fff7f240f" xlink:type="arc" order="34"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId_a2e11ecd-35f1-4844-a89c-1bd59f7ccd22" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorFirmId"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorFirmId_a2e11ecd-35f1-4844-a89c-1bd59f7ccd22" xlink:type="arc" order="35"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName_ad9efb1d-1d98-4c66-a510-8cebfdd5016a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorName_ad9efb1d-1d98-4c66-a510-8cebfdd5016a" xlink:type="arc" order="36"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation_4563730f-3701-4942-a198-d18e5706b847" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorLocation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorLocation_4563730f-3701-4942-a198-d18e5706b847" xlink:type="arc" order="37"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentsIncorporatedByReferenceTextBlock_c405142e-c609-495f-ab4a-b256154a039e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentsIncorporatedByReferenceTextBlock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentsIncorporatedByReferenceTextBlock_c405142e-c609-495f-ab4a-b256154a039e" xlink:type="arc" order="38"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:to="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_eac23bfd-8bf3-426c-82e9-405c78b40a2b_default" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:to="loc_dei_DocumentDomain_eac23bfd-8bf3-426c-82e9-405c78b40a2b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_85cbe861-8c07-424b-930b-c708fb1b479e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:to="loc_dei_DocumentDomain_85cbe861-8c07-424b-930b-c708fb1b479e" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedBalanceSheets"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="extended" id="i9502b459b2464b729263d0f3960be1f9_ConsolidatedBalanceSheets">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:to="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca1c3c27-b756-4dad-9820-4cb22c40a4bd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca1c3c27-b756-4dad-9820-4cb22c40a4bd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_f00a375c-6789-4a23-b871-2d5218019232" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_f00a375c-6789-4a23-b871-2d5218019232" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_807498ae-f6c5-4910-9c4a-8d0941667440" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_807498ae-f6c5-4910-9c4a-8d0941667440" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_91e41052-f51b-460f-ae00-1525b43f6b7f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_OtherAssetsCurrent_91e41052-f51b-460f-ae00-1525b43f6b7f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_6e0ac9d6-e434-4078-be4f-60623a096d0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_IncomeTaxesReceivable_6e0ac9d6-e434-4078-be4f-60623a096d0f" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_c291a2f0-1e72-4ced-b721-8b58f9d42810" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_AssetsCurrent_c291a2f0-1e72-4ced-b721-8b58f9d42810" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGrossAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_08aee9f8-0930-4cff-864e-3cc77cbc8fc8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_LandAndLandImprovements_08aee9f8-0930-4cff-864e-3cc77cbc8fc8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_e5532171-4740-4595-ac3a-b90cea056fdd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_e5532171-4740-4595-ac3a-b90cea056fdd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_8c38b2b9-df6f-4876-9a29-26a6d8ab7bf1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_8c38b2b9-df6f-4876-9a29-26a6d8ab7bf1" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_66f785af-c827-45cd-9f36-f06a2aaf3f13" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_66f785af-c827-45cd-9f36-f06a2aaf3f13" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_8ac771ac-2033-4636-b8fc-c44241ca7b6d" xlink:href="htld-20211231.xsd#htld_RevenueEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_htld_RevenueEquipment_8ac771ac-2033-4636-b8fc-c44241ca7b6d" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_16f9926a-dcc0-4ad0-a50b-a7e456ea1113" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_ConstructionInProgressGross_16f9926a-dcc0-4ad0-a50b-a7e456ea1113" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_28d8f03e-017e-422d-a39c-2d213fb4333b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_28d8f03e-017e-422d-a39c-2d213fb4333b" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_197060d8-4409-47d8-9077-563a3cb5241b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_197060d8-4409-47d8-9077-563a3cb5241b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4ef1bdb4-be2e-482a-89a6-21cc74a9455e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_4ef1bdb4-be2e-482a-89a6-21cc74a9455e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_db553014-46b5-471e-9683-1e5e3d99a135" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_Goodwill_db553014-46b5-471e-9683-1e5e3d99a135" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_74debb3e-8c3a-499e-ae7f-236b9b6bb366" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_74debb3e-8c3a-499e-ae7f-236b9b6bb366" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_7703e6a3-40f2-49bd-8c19-4ddd1980296d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_7703e6a3-40f2-49bd-8c19-4ddd1980296d" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_0ac5b6b8-3fb6-494c-a512-69679776c888" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_0ac5b6b8-3fb6-494c-a512-69679776c888" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_606a929c-c543-46b4-9bf3-a963ee231a87" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_Assets_606a929c-c543-46b4-9bf3-a963ee231a87" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9d8bac36-0656-4c41-8dd8-3416e05d32b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9d8bac36-0656-4c41-8dd8-3416e05d32b6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bb0e8b98-c73b-41b8-a211-947de127c015" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bb0e8b98-c73b-41b8-a211-947de127c015" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_9b774304-ff81-48f2-9e0b-5f53ba7470cf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_9b774304-ff81-48f2-9e0b-5f53ba7470cf" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_4695bf5c-b20c-45c9-93da-fef8a4ce52ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_4695bf5c-b20c-45c9-93da-fef8a4ce52ee" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_abb9228b-8651-4c86-93cd-8db8dabe000b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_abb9228b-8651-4c86-93cd-8db8dabe000b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_c6fd34d3-afb9-4085-b629-9e8a25922ab9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_LiabilitiesCurrent_c6fd34d3-afb9-4085-b629-9e8a25922ab9" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_9d34415b-c05d-419b-be89-d0ddd5714941" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_9d34415b-c05d-419b-be89-d0ddd5714941" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_71457a54-9381-4853-8bc6-865b5fe07949" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_71457a54-9381-4853-8bc6-865b5fe07949" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_4d0cfbc5-8d8f-49ac-8fec-2cdbe28ce1ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_4d0cfbc5-8d8f-49ac-8fec-2cdbe28ce1ab" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_39a5c4db-7cb4-42d0-8db1-b2a8726ad71d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_39a5c4db-7cb4-42d0-8db1-b2a8726ad71d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_b70f33ad-0edb-4f11-9a20-75071f3bcd39" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_CommitmentsAndContingencies_b70f33ad-0edb-4f11-9a20-75071f3bcd39" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_d276aa03-f417-468b-ab80-b90ed55b1ff0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_PreferredStockValue_d276aa03-f417-468b-ab80-b90ed55b1ff0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_3eca8d26-b304-4134-a6f4-0a1329bb730d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_CommonStockValue_3eca8d26-b304-4134-a6f4-0a1329bb730d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_249b75a4-3412-4a5e-bfaa-994dd5090454" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_249b75a4-3412-4a5e-bfaa-994dd5090454" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3d6d0bd7-6dbc-49bd-b5ce-e064834d28f0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3d6d0bd7-6dbc-49bd-b5ce-e064834d28f0" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_8139ee3e-36c0-4205-8b10-98321eb6aca3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_TreasuryStockValue_8139ee3e-36c0-4205-8b10-98321eb6aca3" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_28f3bca9-7d89-452d-803e-36b8d695e0b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_StockholdersEquity_28f3bca9-7d89-452d-803e-36b8d695e0b6" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_8cb93cae-a1c7-4a17-919a-67c20b560f6b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_8cb93cae-a1c7-4a17-919a-67c20b560f6b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:to="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:to="loc_srt_ScenarioUnspecifiedDomain_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_c6223a42-51d6-4d34-aa98-55d3aadce682" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:to="loc_srt_ScenarioUnspecifiedDomain_c6223a42-51d6-4d34-aa98-55d3aadce682" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:to="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_e34359a7-2ae3-42cf-b1be-ab3eba45955f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:to="loc_us-gaap_ClassOfStockDomain_e34359a7-2ae3-42cf-b1be-ab3eba45955f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_dc400ff9-e6da-4069-a5a7-be712325912e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:to="loc_us-gaap_ClassOfStockDomain_dc400ff9-e6da-4069-a5a7-be712325912e" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended" id="i148aa966d2d34abca29d8e3109742758_ConsolidatedStatementsofComprehensiveIncome">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_a03397b9-3b52-4758-a20b-9ed254e87a49" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Revenues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_Revenues_a03397b9-3b52-4758-a20b-9ed254e87a49" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_929ba571-a3ed-47ef-bdaf-ba93df52ff7b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_LaborAndRelatedExpense_929ba571-a3ed-47ef-bdaf-ba93df52ff7b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_a8cfaf44-f402-405b-8902-063c6cc3841c" xlink:href="htld-20211231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_htld_RentAndPurchasedTransportation_a8cfaf44-f402-405b-8902-063c6cc3841c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_532d07e1-56dd-4d60-8c54-2b1564fcb388" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FuelCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_FuelCosts_532d07e1-56dd-4d60-8c54-2b1564fcb388" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_6d5df04b-3bfb-4750-83db-5854caa94cae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_CostMaintenance_6d5df04b-3bfb-4750-83db-5854caa94cae" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_28a5cd92-fbd2-4093-8bd4-c2206ad9c55e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_28a5cd92-fbd2-4093-8bd4-c2206ad9c55e" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_446ebad6-1fe5-4dd4-ac38-8fedd2a61e36" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_446ebad6-1fe5-4dd4-ac38-8fedd2a61e36" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_50052d09-c48d-43fe-a3bb-3df2e706ccb2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_50052d09-c48d-43fe-a3bb-3df2e706ccb2" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_2172151f-a25f-4421-935d-f6fa32165af7" xlink:href="htld-20211231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_2172151f-a25f-4421-935d-f6fa32165af7" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_0735efb0-5ffb-45b1-ade4-dd60ecd40329" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_0735efb0-5ffb-45b1-ade4-dd60ecd40329" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_eb7f518a-7077-42aa-969a-82765c7f4f53" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_eb7f518a-7077-42aa-969a-82765c7f4f53" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_733e00f8-377d-4661-ab86-664c01533529" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_CostsAndExpenses_733e00f8-377d-4661-ab86-664c01533529" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_80c827d6-66ab-4126-b575-bb35397257d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OperatingIncomeLoss_80c827d6-66ab-4126-b575-bb35397257d4" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_c48fbbff-ff0c-4516-be2a-3ee69b6cd852" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_InvestmentIncomeInterest_c48fbbff-ff0c-4516-be2a-3ee69b6cd852" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_d594d5c6-4081-48aa-a665-6116d38d8f73" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_InterestExpenseDebt_d594d5c6-4081-48aa-a665-6116d38d8f73" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5723a94b-7514-4db4-9d27-db089a527bae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5723a94b-7514-4db4-9d27-db089a527bae" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_faa62c55-f6f6-4013-81fd-a6b1adaf441b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_faa62c55-f6f6-4013-81fd-a6b1adaf441b" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_d929c300-df5d-4d0c-8021-ad2045621935" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_htld_NetIncome_d929c300-df5d-4d0c-8021-ad2045621935" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_c79b99ab-9802-4c27-84dd-bb08e07a4a57" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_c79b99ab-9802-4c27-84dd-bb08e07a4a57" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_5a4cea91-de59-458f-950d-ba4a531e1823" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_5a4cea91-de59-458f-950d-ba4a531e1823" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_90fb297d-065b-4331-9b28-3caf8f2e7b09" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:to="loc_us-gaap_EarningsPerShareBasic_90fb297d-065b-4331-9b28-3caf8f2e7b09" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_a1bb068d-1813-4372-8b86-c81d82bcc146" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:to="loc_us-gaap_EarningsPerShareDiluted_a1bb068d-1813-4372-8b86-c81d82bcc146" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:href="htld-20211231.xsd#htld_WeightedAverageSharesOutstandingAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_b35ce09c-d907-454e-bb09-7a3b28e74200" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_b35ce09c-d907-454e-bb09-7a3b28e74200" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3ed8dcb7-ecf7-41df-86f1-5fd3ce68939b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3ed8dcb7-ecf7-41df-86f1-5fd3ce68939b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_09c43616-1076-4cba-aeb0-b372ae1ce271" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_09c43616-1076-4cba-aeb0-b372ae1ce271" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_f2578ba3-02d0-436d-b347-1f2d325b482c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:to="loc_us-gaap_EquityComponentDomain_f2578ba3-02d0-436d-b347-1f2d325b482c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_01c61845-23e1-4d4e-86e4-d10ff23e40f3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:to="loc_us-gaap_EquityComponentDomain_01c61845-23e1-4d4e-86e4-d10ff23e40f3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:to="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_21a3d490-ee7b-444b-91ba-21465c863c43_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_21a3d490-ee7b-444b-91ba-21465c863c43_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_f1195264-5a0a-4590-895d-3c0c52bda2df" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_f1195264-5a0a-4590-895d-3c0c52bda2df" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofStockholdersEquity"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="extended" id="if8eeeae2c1b44d4c9ac4698dbc84656e_ConsolidatedStatementsofStockholdersEquity">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_a15776d5-1a90-4d67-8988-c286b1667cfe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockholdersEquity_a15776d5-1a90-4d67-8988-c286b1667cfe" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_4a2b5ab6-1766-4fc7-8acc-94a7105f9f2c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_NetIncomeLoss_4a2b5ab6-1766-4fc7-8acc-94a7105f9f2c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStock_239c3ac3-4189-45a9-aa77-d14371f6bf69" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DividendsCommonStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_DividendsCommonStock_239c3ac3-4189-45a9-aa77-d14371f6bf69" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_43b3481b-e9b7-4b2a-88a6-54c277f7f40c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_43b3481b-e9b7-4b2a-88a6-54c277f7f40c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_e0f754f9-37d4-46eb-971b-966a2c343ff6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_e0f754f9-37d4-46eb-971b-966a2c343ff6" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_69da2a2a-5b7e-4be5-862b-008215662db8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_69da2a2a-5b7e-4be5-862b-008215662db8" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_cc6af0e2-578b-4623-9880-8c5d56dc0d7b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_5513d5b0-e8d2-485d-9672-fccf77051c43_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_5513d5b0-e8d2-485d-9672-fccf77051c43_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_719af291-b8b1-42ec-9cb7-dd3c67377d43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_719af291-b8b1-42ec-9cb7-dd3c67377d43" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_c44baa3b-2585-4bd6-a046-abdba41bf56b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:to="loc_us-gaap_EquityComponentDomain_c44baa3b-2585-4bd6-a046-abdba41bf56b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:to="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_b1674d31-b29c-404d-863a-d4a60fe9ef2e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_CommonStockMember_b1674d31-b29c-404d-863a-d4a60fe9ef2e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_c1afe2b8-f1b7-4313-a01d-14a61d950b17" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_c1afe2b8-f1b7-4313-a01d-14a61d950b17" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_e9865689-d68b-4ebe-b9c3-b28f898e34dc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_RetainedEarningsMember_e9865689-d68b-4ebe-b9c3-b28f898e34dc" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_4c86409e-97ee-4a99-b0c4-f40eb50a5e79" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_TreasuryStockMember_4c86409e-97ee-4a99-b0c4-f40eb50a5e79" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_ae4fce3f-94fd-41e3-ab72-f0dc2067b101_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:to="loc_us-gaap_ClassOfStockDomain_ae4fce3f-94fd-41e3-ab72-f0dc2067b101_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_a555b6f6-dd1e-4255-b4ca-11364d0ca1c5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:to="loc_us-gaap_ClassOfStockDomain_a555b6f6-dd1e-4255-b4ca-11364d0ca1c5" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementofStockholdersEquityParentheticals"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="extended" id="i1873be9751a04e898752086c2dbab338_ConsolidatedStatementofStockholdersEquityParentheticals">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_4c2908ea-91d5-4cb9-a271-7fb86ef8ff2b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_4c2908ea-91d5-4cb9-a271-7fb86ef8ff2b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:to="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:to="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_9a9f875f-3eb4-44c1-b762-f5fec410b76e" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_9a9f875f-3eb4-44c1-b762-f5fec410b76e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:to="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:to="loc_us-gaap_ClassOfStockDomain_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_87cdee50-03de-42b8-8ff9-3319b731ae28" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:to="loc_us-gaap_ClassOfStockDomain_87cdee50-03de-42b8-8ff9-3319b731ae28" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="extended" id="ic04a6cc4656a4790b8a59e9eb59b2c7c_SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AmortizationPeriodOfTires_8aebd87b-2303-465b-a232-88acf4416f31" xlink:href="htld-20211231.xsd#htld_AmortizationPeriodOfTires"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_htld_AmortizationPeriodOfTires_8aebd87b-2303-465b-a232-88acf4416f31" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_265131d8-22f0-4f26-b3c8-f046f66e77dd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_Depreciation_265131d8-22f0-4f26-b3c8-f046f66e77dd" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_aace1353-51b3-4805-880a-2917a27456ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentSalvageValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_aace1353-51b3-4805-880a-2917a27456ff" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c6e196e0-ca85-42f0-af9f-623f25c6d9bb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c6e196e0-ca85-42f0-af9f-623f25c6d9bb" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:href="htld-20211231.xsd#htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:to="loc_srt_RangeMember_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:to="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_d36d8536-9d12-4a7e-ac21-e13154cec2ad" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:to="loc_srt_MinimumMember_d36d8536-9d12-4a7e-ac21-e13154cec2ad" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_ba256002-3eef-4347-85e8-b504162465d3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:to="loc_srt_MaximumMember_ba256002-3eef-4347-85e8-b504162465d3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_46ea97af-823a-407b-81a5-b866a3c50cf7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_46ea97af-823a-407b-81a5-b866a3c50cf7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TractorsMember_a4e7e87d-6032-41a9-bc4b-cda02c2a1369" xlink:href="htld-20211231.xsd#htld_TractorsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_TractorsMember_a4e7e87d-6032-41a9-bc4b-cda02c2a1369" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrailersMember_0b0d6c3f-dcf1-479f-aaa5-78c8349bd9ec" xlink:href="htld-20211231.xsd#htld_TrailersMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_TrailersMember_0b0d6c3f-dcf1-479f-aaa5-78c8349bd9ec" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LandImprovementsAndBuildingsMember_e64294dd-b4a1-4b38-a01a-07f800c82e5c" xlink:href="htld-20211231.xsd#htld_LandImprovementsAndBuildingsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_LandImprovementsAndBuildingsMember_e64294dd-b4a1-4b38-a01a-07f800c82e5c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_42c6cd91-ab4b-48fa-9871-63e002a6ee0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_42c6cd91-ab4b-48fa-9871-63e002a6ee0f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShopAndServiceEquipmentMember_53fd380f-cb4e-4f88-b4ff-9694a4e802d8" xlink:href="htld-20211231.xsd#htld_ShopAndServiceEquipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_ShopAndServiceEquipmentMember_53fd380f-cb4e-4f88-b4ff-9694a4e802d8" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_d797e2d3-15de-44ea-b8a2-be5b1943fb87" xlink:href="htld-20211231.xsd#htld_RevenueequipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_RevenueequipmentMember_d797e2d3-15de-44ea-b8a2-be5b1943fb87" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_d7bdbcae-0945-45ea-a427-9ad10c977079_default" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:to="loc_htld_FinancialStatementLocationDomain_d7bdbcae-0945-45ea-a427-9ad10c977079_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:to="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CommunicationsAndUtilitiesExpenseMember_cf771d7b-ccc2-4c6f-b32e-1c2b48ab4c74" xlink:href="htld-20211231.xsd#htld_CommunicationsAndUtilitiesExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:to="loc_htld_CommunicationsAndUtilitiesExpenseMember_cf771d7b-ccc2-4c6f-b32e-1c2b48ab4c74" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesStockbasedcompensationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="extended" id="ic028e0dd0be040949c935f63cfefe56b_SignificantAccountingPoliciesStockbasedcompensationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_65dd661f-a1ad-40ff-9360-365e89d062b0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:to="loc_us-gaap_ShareBasedCompensation_65dd661f-a1ad-40ff-9360-365e89d062b0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:to="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_eb659491-09c4-439b-b938-850bcecd08f5_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_eb659491-09c4-439b-b938-850bcecd08f5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioForecastMember_318881bb-3c67-4e04-ab2e-c10ca71e974c" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioForecastMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:to="loc_srt_ScenarioForecastMember_318881bb-3c67-4e04-ab2e-c10ca71e974c" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#ConcentrationsofCreditRiskandMajorCustomersDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="extended" id="id5460175c13a424bb579b76123cff986_ConcentrationsofCreditRiskandMajorCustomersDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationOfRiskNumberOfCustomers_35b148c3-d520-4e8b-929d-5913530cf3b5" xlink:href="htld-20211231.xsd#htld_ConcentrationOfRiskNumberOfCustomers"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_ConcentrationOfRiskNumberOfCustomers_35b148c3-d520-4e8b-929d-5913530cf3b5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_ef712f81-4293-4a95-b55f-be417d2258f2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_us-gaap_AccountsReceivableNet_ef712f81-4293-4a95-b55f-be417d2258f2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationRiskPercentage_b6f8628b-cd2d-4ba0-b4b2-516183441094" xlink:href="htld-20211231.xsd#htld_ConcentrationRiskPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_ConcentrationRiskPercentage_b6f8628b-cd2d-4ba0-b4b2-516183441094" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_4a7f585a-4526-45d3-92e1-e1ad7daa329c" xlink:href="htld-20211231.xsd#htld_Baselinepercentageforcustomerconcentrationofrisk"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_4a7f585a-4526-45d3-92e1-e1ad7daa329c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_38a1c81d-5ec9-486d-8a51-be6efdd3b43c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_38a1c81d-5ec9-486d-8a51-be6efdd3b43c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SalesRevenueAndServicesNetMember_b4b503c8-6915-4f44-8dc4-2e110df25c1f" xlink:href="htld-20211231.xsd#htld_SalesRevenueAndServicesNetMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:to="loc_htld_SalesRevenueAndServicesNetMember_b4b503c8-6915-4f44-8dc4-2e110df25c1f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_fdc001d3-9887-4db2-970a-fa348b9f7b50" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:to="loc_us-gaap_AccountsReceivableMember_fdc001d3-9887-4db2-970a-fa348b9f7b50" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_51e5680d-a8a6-4861-9921-71f9827b00a3_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_51e5680d-a8a6-4861-9921-71f9827b00a3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_ec6da208-1188-421f-8d30-ed85a0043fbe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_ec6da208-1188-421f-8d30-ed85a0043fbe" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#RevenueRecognitionDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="extended" id="i5c2be63f7c544b66ba08b078e8cf63c2_RevenueRecognitionDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_4ac2c13a-3baf-40f0-b664-4c8085ee9998" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_4ac2c13a-3baf-40f0-b664-4c8085ee9998" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenuesDetails_ab1b33de-a56a-49c1-9ea0-9850121dc640" xlink:href="htld-20211231.xsd#htld_RevenuesDetails"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_htld_RevenuesDetails_ab1b33de-a56a-49c1-9ea0-9850121dc640" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue_174687f0-c028-4f41-8b32-807767fde971" xlink:href="htld-20211231.xsd#htld_FuelSurchargeRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_htld_FuelSurchargeRevenue_174687f0-c028-4f41-8b32-807767fde971" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_74d4031d-d19b-428d-8683-85c87b495176" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_74d4031d-d19b-428d-8683-85c87b495176" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepositContractsLiabilities_fd621815-c01b-474f-b4e7-3d8d9767fdda" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepositContractsLiabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_DepositContractsLiabilities_fd621815-c01b-474f-b4e7-3d8d9767fdda" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:to="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_8c34e7d9-6132-4bbd-8de2-d3e105334bc5_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:to="loc_srt_ProductsAndServicesDomain_8c34e7d9-6132-4bbd-8de2-d3e105334bc5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_1c80c2a6-3733-445e-8e99-d419776eea89" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:to="loc_srt_ProductsAndServicesDomain_1c80c2a6-3733-445e-8e99-d419776eea89" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#AcquisitionofMillisTransferDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails" xlink:type="extended" id="i57063773541e48599385a31e466719dd_AcquisitionofMillisTransferDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2d5bc8dc-0434-4c7c-98f9-be2c1459c7c1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2d5bc8dc-0434-4c7c-98f9-be2c1459c7c1" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationTotalConsideration_127e5d2b-21eb-4884-a2dc-0fbd6cf45fae" xlink:href="htld-20211231.xsd#htld_BusinessCombinationTotalConsideration"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationTotalConsideration_127e5d2b-21eb-4884-a2dc-0fbd6cf45fae" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_72f29aa6-f4ee-44c8-8da7-e46d49126ed0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_72f29aa6-f4ee-44c8-8da7-e46d49126ed0" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AcquiredBusinessPercentOfRevenue_d94f150a-1d06-4b42-ab4e-5958f65e85df" xlink:href="htld-20211231.xsd#htld_AcquiredBusinessPercentOfRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_AcquiredBusinessPercentOfRevenue_d94f150a-1d06-4b42-ab4e-5958f65e85df" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount_d489a18f-7ff4-4261-8348-a188c64cadbb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtLongtermAndShorttermCombinedAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount_d489a18f-7ff4-4261-8348-a188c64cadbb" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_a4ec4ed4-5182-498f-bcad-2c9f1760d700" xlink:href="htld-20211231.xsd#htld_BusinessCombinationProFormaAdjustmentsNetIncome"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_a4ec4ed4-5182-498f-bcad-2c9f1760d700" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_2f473ec4-086d-4a94-8a9c-160f37debfe0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_2f473ec4-086d-4a94-8a9c-160f37debfe0" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_1114d7c5-37fa-4a52-b8c8-48e752af1d5b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_1114d7c5-37fa-4a52-b8c8-48e752af1d5b" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationCashAndEquityTransferred_c1acf6eb-7eae-4743-bc8f-0c31ff295173" xlink:href="htld-20211231.xsd#htld_BusinessCombinationCashAndEquityTransferred"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationCashAndEquityTransferred_c1acf6eb-7eae-4743-bc8f-0c31ff295173" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_674b9699-7902-44f4-a4ce-3e12c8e31a22" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_674b9699-7902-44f4-a4ce-3e12c8e31a22" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IntangibleAssetsandGoodwillDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="extended" id="if671717be9634db5b92cc50bab6e3e71_IntangibleAssetsandGoodwillDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_3c7824d0-0710-4bf9-af56-2e6aba897611" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FinitelivedIntangibleAssetsAcquired1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_3c7824d0-0710-4bf9-af56-2e6aba897611" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_902b890a-6438-486b-b493-319575716c2f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_Goodwill_902b890a-6438-486b-b493-319575716c2f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_0a642163-7493-482c-b2a6-2c88ea82758a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_0a642163-7493-482c-b2a6-2c88ea82758a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_c5082546-f1b5-4f18-9dcb-e166cba06909" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_c5082546-f1b5-4f18-9dcb-e166cba06909" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_fade0d54-9851-4e63-8cde-27fd74c3d094" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_fade0d54-9851-4e63-8cde-27fd74c3d094" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_6910cee0-d220-453c-a61e-5e331706fe88" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_6910cee0-d220-453c-a61e-5e331706fe88" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ddaa303d-665b-4c97-9f11-60df25a6685f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ddaa303d-665b-4c97-9f11-60df25a6685f" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_ae68c9b1-f5f6-48b2-bc12-264cee767134" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_ae68c9b1-f5f6-48b2-bc12-264cee767134" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_d189f4a9-59fd-4c9f-91a7-e27134338436" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_d189f4a9-59fd-4c9f-91a7-e27134338436" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_529001c7-6323-47f0-9cae-f84e6443c142" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_529001c7-6323-47f0-9cae-f84e6443c142" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_2fc53f02-d763-44ec-b9dc-6189f5b568c2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_2fc53f02-d763-44ec-b9dc-6189f5b568c2" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_5aa91b3d-ffc9-4e19-acc9-312738a99961" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_5aa91b3d-ffc9-4e19-acc9-312738a99961" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_98f6c61b-f4aa-406c-a48d-3de263bffa5c_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:to="loc_srt_RangeMember_98f6c61b-f4aa-406c-a48d-3de263bffa5c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:to="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_f57d362e-0383-484a-80b8-a1d2c35175b9" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:to="loc_srt_MinimumMember_f57d362e-0383-484a-80b8-a1d2c35175b9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_5e48078c-cd98-4474-a714-d316031ce65b" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:to="loc_srt_MaximumMember_5e48078c-cd98-4474-a714-d316031ce65b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_befe4700-5dd2-4bfd-a64b-e90f2128712a_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_befe4700-5dd2-4bfd-a64b-e90f2128712a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_93ab0b65-f537-4518-a1f1-9b9cf4a86f38" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_CustomerRelationshipsMember_93ab0b65-f537-4518-a1f1-9b9cf4a86f38" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_c1a1b6e5-f9c0-440a-b1b3-7642a8d5c97b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradeNamesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_TradeNamesMember_c1a1b6e5-f9c0-440a-b1b3-7642a8d5c97b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_9a628cae-89b2-4063-a67c-3cdf47a52649" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_9a628cae-89b2-4063-a67c-3cdf47a52649" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_bfa12525-325f-42ad-b082-66bfc1e767f8_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_bfa12525-325f-42ad-b082-66bfc1e767f8_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SalesRevenueAndServicesNetMember_416b899a-e839-4100-a00f-dd60058070e5" xlink:href="htld-20211231.xsd#htld_SalesRevenueAndServicesNetMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:to="loc_htld_SalesRevenueAndServicesNetMember_416b899a-e839-4100-a00f-dd60058070e5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_5de18dcc-53f4-4213-9ef4-101b9dd330b7_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_5de18dcc-53f4-4213-9ef4-101b9dd330b7_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_5a81476b-fb82-4474-baf7-7ebf1d9390b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_5a81476b-fb82-4474-baf7-7ebf1d9390b7" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#LongTermDebtDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="extended" id="iee72cc0fbae442a3925d33c771d5bfb9_LongTermDebtDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7df65cd7-36cf-4155-958a-c5b1047f3bc6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7df65cd7-36cf-4155-958a-c5b1047f3bc6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_6a60a708-d5ee-4364-8576-4692080739b7" xlink:href="htld-20211231.xsd#htld_AllowableAmountForIssuanceOfLettersOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_6a60a708-d5ee-4364-8576-4692080739b7" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtInstrumentCovenantLeverageRatio_a5be9c7f-41da-4d22-a825-e8222a3051a6" xlink:href="htld-20211231.xsd#htld_DebtInstrumentCovenantLeverageRatio"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtInstrumentCovenantLeverageRatio_a5be9c7f-41da-4d22-a825-e8222a3051a6" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumNetIncomeRequirement_b469c027-3d62-4b9d-bc26-d9efd8e3e76a" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumNetIncomeRequirement"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtCovenantMinimumNetIncomeRequirement_b469c027-3d62-4b9d-bc26-d9efd8e3e76a" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumTangibleNetWorth_a4ca263e-0d63-48dc-87c2-5c8efcd8e3dd" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumTangibleNetWorth"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtCovenantMinimumTangibleNetWorth_a4ca263e-0d63-48dc-87c2-5c8efcd8e3dd" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_7726491a-d29e-4940-8369-8c69cc5d2cdc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCredit_7726491a-d29e-4940-8369-8c69cc5d2cdc" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Lettersofcreditoutstandingonalineofcredit_d96fb42a-0d78-4053-bd2b-ee7be59ac162" xlink:href="htld-20211231.xsd#htld_Lettersofcreditoutstandingonalineofcredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_Lettersofcreditoutstandingonalineofcredit_d96fb42a-0d78-4053-bd2b-ee7be59ac162" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_7c5ab6dd-2e85-4a75-85a3-f0ba6219ad13" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_7c5ab6dd-2e85-4a75-85a3-f0ba6219ad13" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:to="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_b1364924-40dc-44a3-b1ff-b00c13a1ccf3_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:to="loc_srt_RangeMember_b1364924-40dc-44a3-b1ff-b00c13a1ccf3_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:to="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_ea811c39-ae33-44a5-a3e0-9c5ff251dbcb" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:to="loc_srt_MaximumMember_ea811c39-ae33-44a5-a3e0-9c5ff251dbcb" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_fbbf1754-eff3-4ab5-80ba-4619a45611b4" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:to="loc_srt_MinimumMember_fbbf1754-eff3-4ab5-80ba-4619a45611b4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:href="htld-20211231.xsd#htld_AccordionFeatureAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:to="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_8c4e54a7-6b98-462b-9967-fdcfb84e914a_default" xlink:href="htld-20211231.xsd#htld_AccordionFeatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:to="loc_htld_AccordionFeatureDomain_8c4e54a7-6b98-462b-9967-fdcfb84e914a_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:href="htld-20211231.xsd#htld_AccordionFeatureDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:to="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureMember_5024eb9d-3764-44d4-9fbc-97a1f90890e0" xlink:href="htld-20211231.xsd#htld_AccordionFeatureMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:to="loc_htld_AccordionFeatureMember_5024eb9d-3764-44d4-9fbc-97a1f90890e0" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#AccidentandWorkersCompensationInsuranceLiabilitiesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="extended" id="i7ddb890abf4b4afb97ba31dec6ab54d7_AccidentandWorkersCompensationInsuranceLiabilitiesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiabilityRetentionLimit_f2dd3930-96e6-47b7-983c-ad0bba1d299f" xlink:href="htld-20211231.xsd#htld_AutoLiabilityRetentionLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiabilityRetentionLimit_f2dd3930-96e6-47b7-983c-ad0bba1d299f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageLimit_2ebd9e04-900f-4f81-84d9-dac8a9665347" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageLimit_2ebd9e04-900f-4f81-84d9-dac8a9665347" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkersCompensationRetentionLimit_2104f39a-d117-41cd-bba6-20b98dc8bb6e" xlink:href="htld-20211231.xsd#htld_WorkersCompensationRetentionLimit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_WorkersCompensationRetentionLimit_2104f39a-d117-41cd-bba6-20b98dc8bb6e" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrustFundRequirements_7ba6c5bc-cb1e-4810-af08-54f62fe54bf5" xlink:href="htld-20211231.xsd#htld_TrustFundRequirements"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_TrustFundRequirements_7ba6c5bc-cb1e-4810-af08-54f62fe54bf5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_9c9697e5-9e74-4e95-9547-0e7497155e4d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_HeldToMaturitySecurities_9c9697e5-9e74-4e95-9547-0e7497155e4d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_191c8101-4393-4d6f-ad0f-4d4656ea52e2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_191c8101-4393-4d6f-ad0f-4d4656ea52e2" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_c7316e08-a51e-4357-a2e7-9e427373dc45" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_LineOfCredit_c7316e08-a51e-4357-a2e7-9e427373dc45" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMinimumClaims_4282da6a-62a0-47d8-b5e0-71aa2f3c1539" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMinimumClaims"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageMinimumClaims_4282da6a-62a0-47d8-b5e0-71aa2f3c1539" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMaximumClaims_cf3d8bef-db6f-4772-ac43-f5d04eab250b" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMaximumClaims"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageMaximumClaims_cf3d8bef-db6f-4772-ac43-f5d04eab250b" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridor_d05e618b-a948-41e1-ad2f-13e1ccc193ae" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridor"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridor_d05e618b-a948-41e1-ad2f-13e1ccc193ae" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_cc7d5c86-08c2-486d-a9c3-400722a91c04" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_cc7d5c86-08c2-486d-a9c3-400722a91c04" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_3d16720c-3cb5-4ec5-b63b-aed186066ae7" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_3d16720c-3cb5-4ec5-b63b-aed186066ae7" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_919ae70e-8d67-4e8d-ab95-cf2713c89ac1" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMinimum"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_f65b6847-219e-447b-9fc8-1798cdd5b139" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMaximum"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMinimum_21a04796-7716-4e4b-8fd6-bd023a33d2b7" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiability50ExposureMinimum_21a04796-7716-4e4b-8fd6-bd023a33d2b7" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMaximum_527f8091-6b1c-40f9-b5e5-2ab648d46304" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiability50ExposureMaximum_527f8091-6b1c-40f9-b5e5-2ab648d46304" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:href="htld-20211231.xsd#htld_SelfInsuranceReservesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:href="htld-20211231.xsd#htld_SelfInsuranceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:to="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_36243a59-66f7-4052-837f-ac9601537ae5_default" xlink:href="htld-20211231.xsd#htld_SelfInsuranceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:to="loc_htld_SelfInsuranceDomain_36243a59-66f7-4052-837f-ac9601537ae5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:href="htld-20211231.xsd#htld_SelfInsuranceDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:to="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitminimumMember_2fb690c7-c465-4de9-912b-3ee9833b1dde" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitminimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_AutoliabilityretentionlimitminimumMember_2fb690c7-c465-4de9-912b-3ee9833b1dde" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_efc0c96a-d0b8-42f6-812c-4e25e55ba386" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitmaximumMemberMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_efc0c96a-d0b8-42f6-812c-4e25e55ba386" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitminimumMember_12d184e9-70c6-4308-91c8-f907de2ae762" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitminimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_WorkerscompensationretentionlimitminimumMember_12d184e9-70c6-4308-91c8-f907de2ae762" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitmaximumMember_aeabff99-8b0c-4164-8c1b-f1be8617c7cd" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitmaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_WorkerscompensationretentionlimitmaximumMember_aeabff99-8b0c-4164-8c1b-f1be8617c7cd" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesTables"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="extended" id="i9f15ea18412c464d9509916828d0d44b_IncomeTaxesTables">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_4d68983e-2313-4044-80a8-88e99715703e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_4d68983e-2313-4044-80a8-88e99715703e" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:to="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_6cc443af-764e-496c-90bf-4a080339d027_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_6cc443af-764e-496c-90bf-4a080339d027_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_76bf6aca-3909-4a60-a822-50feff1160ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_76bf6aca-3909-4a60-a822-50feff1160ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:to="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_2ea526ba-6a6b-4cf1-84b0-acb46653522f_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:to="loc_srt_RangeMember_2ea526ba-6a6b-4cf1-84b0-acb46653522f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9cd3d34a-66d6-4d54-b155-6d0a7d15007a" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:to="loc_srt_RangeMember_9cd3d34a-66d6-4d54-b155-6d0a7d15007a" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#OperatingLeasesOperatingLeasesDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="extended" id="ifb28360e9f184ee6a0f1d0c51fbc3a58_OperatingLeasesOperatingLeasesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasedAssetsLineItems_341f8568-94e8-4b34-beb9-c92e521d9433" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems_341f8568-94e8-4b34-beb9-c92e521d9433" xlink:to="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_fb3deb13-f708-4423-8c1e-5a7569f07f42_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_fb3deb13-f708-4423-8c1e-5a7569f07f42_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_68488e09-9a59-4fe8-b45a-453902399119" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_68488e09-9a59-4fe8-b45a-453902399119" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_2e74d7b5-a602-4927-90ae-1ee08138f04f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_2e74d7b5-a602-4927-90ae-1ee08138f04f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_1aa9d8e1-f71f-4e6e-91ff-5eed51ad1766" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_1aa9d8e1-f71f-4e6e-91ff-5eed51ad1766" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#StockBasedCompensationDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="extended" id="i8bab6e721bbf48b79cde1bea9f32cddc_StockBasedCompensationDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_1022c3b2-dd1a-4abd-b60b-da53d71db426" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_1022c3b2-dd1a-4abd-b60b-da53d71db426" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_0c317c11-5695-4a62-aa0e-27044d9210f1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_0c317c11-5695-4a62-aa0e-27044d9210f1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_18977cce-1b63-44d4-8465-1e56a4f6dce5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_18977cce-1b63-44d4-8465-1e56a4f6dce5" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMinimum_d113c68c-28f3-41b6-83d1-e09da26154d9" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingTermsRangeMinimum_d113c68c-28f3-41b6-83d1-e09da26154d9" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMaximum_272fdf1a-470e-44b2-8acf-0f61cb8d8853" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingTermsRangeMaximum_272fdf1a-470e-44b2-8acf-0f61cb8d8853" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMinimum_1dd08f8a-37db-458a-96be-a6aaf7f75ba4" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMinimum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingSharePriceRangeMinimum_1dd08f8a-37db-458a-96be-a6aaf7f75ba4" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMaximum_38cc1c60-d763-4b43-ac70-c863a96412b1" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMaximum"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingSharePriceRangeMaximum_38cc1c60-d763-4b43-ac70-c863a96412b1" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_7b0f7620-1151-4d8b-aca7-199b4468aead" xlink:href="htld-20211231.xsd#htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_7b0f7620-1151-4d8b-aca7-199b4468aead" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RestrictedStockSharesAuthorized_9d905c52-a21b-4b3d-a727-97cb64df99bd" xlink:href="htld-20211231.xsd#htld_RestrictedStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_RestrictedStockSharesAuthorized_9d905c52-a21b-4b3d-a727-97cb64df99bd" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_25046e02-e784-466a-a54f-ea28be04e1f1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_25046e02-e784-466a-a54f-ea28be04e1f1" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_e4378370-48c4-450a-ab5e-86284b0fe22c_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:to="loc_us-gaap_EquityComponentDomain_e4378370-48c4-450a-ab5e-86284b0fe22c_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:to="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_2fab7560-9607-43cc-9641-ccd091475730" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:to="loc_us-gaap_TreasuryStockMember_2fab7560-9607-43cc-9641-ccd091475730" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_236149c8-4672-4967-b943-477e2d10a210" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_236149c8-4672-4967-b943-477e2d10a210" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_edd2fd67-72fe-43c6-96b2-01e6e1103a07_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_edd2fd67-72fe-43c6-96b2-01e6e1103a07_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_2548108c-595e-4970-acf8-9ce746da6aa5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_2548108c-595e-4970-acf8-9ce746da6aa5" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#RelatedPartyDetails"/>
  <link:definitionLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="extended" id="i1d390cc0970d47d8ad58a79f61fcaeab_RelatedPartyDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_83024178-47e9-4f94-b585-17901d80ef53" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems_83024178-47e9-4f94-b585-17901d80ef53" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_5ee6e539-67bb-4f75-88b7-c310d43ee6c9_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:to="loc_us-gaap_RelatedPartyDomain_5ee6e539-67bb-4f75-88b7-c310d43ee6c9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_d7a26763-edb4-4bd1-aba6-e5dd2f482bf3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:to="loc_us-gaap_RelatedPartyDomain_d7a26763-edb4-4bd1-aba6-e5dd2f482bf3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_544113da-995f-479f-b553-ed837026de21_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_544113da-995f-479f-b553-ed837026de21_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_368d2061-6223-4d40-98f7-bd8434b8d1f2" xlink:href="htld-20211231.xsd#htld_RevenueequipmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:to="loc_htld_RevenueequipmentMember_368d2061-6223-4d40-98f7-bd8434b8d1f2" xlink:type="arc" order="0"/>
  </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>11
<FILENAME>htld-20211231_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 2022 Workiva-->
<!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c-->
<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_us-gaap_SupplementalCashFlowInformationAbstract_bb303c91-efc5-42d1-8760-da617cc3469c_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 DISCLOSURES OF CASH FLOW INFORMATION</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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentDomain_3a04d233-6344-4bfe-b73e-17ce8b51c972_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/2021q4/dei-2021q4.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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_f005d0cc-bdd9-45d4-afbb-be5eb6e01207_terseLabel_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</link:label>
    <link:label id="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_label_en-US" xlink:label="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:to="lab_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerSharePolicyTextBlock_af75ebc2-b00b-4626-a2f1-7683b0945223_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, Policy [Policy Text Block]</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/2021/elts/us-gaap-2021-01-31.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_htld_LineofCreditLongTermDebtAbstract_label_en-US" xlink:label="lab_htld_LineofCreditLongTermDebtAbstract" xlink: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, Long-Term Debt [Abstract]</link:label>
    <link:label id="lab_htld_LineofCreditLongTermDebtAbstract_documentation_en-US" xlink:label="lab_htld_LineofCreditLongTermDebtAbstract" 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">Line of Credit, Long-Term Debt [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LineofCreditLongTermDebtAbstract" xlink:href="htld-20211231.xsd#htld_LineofCreditLongTermDebtAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_LineofCreditLongTermDebtAbstract" xlink:to="lab_htld_LineofCreditLongTermDebtAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_fb00fa2f-a648-4c16-a1b5-17fb647c0cf0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" 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">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_c920dad2-31a1-4e60-a95e-e7ea42c4cfd7_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink: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 State and Local Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink: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 State and Local Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetIncomeLoss_6f412ca3-411d-491c-b7cb-ead7a24ffed8_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/2021/elts/us-gaap-2021-01-31.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_htld_SalesRevenueAndServicesNetMember_54ba5a14-e618-41f0-bf60-2555d7fe6491_terseLabel_en-US" xlink:label="lab_htld_SalesRevenueAndServicesNetMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sales Revenue and Services, Net [Member]</link:label>
    <link:label id="lab_htld_SalesRevenueAndServicesNetMember_label_en-US" xlink:label="lab_htld_SalesRevenueAndServicesNetMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sales Revenue and Services, Net [Member]</link:label>
    <link:label id="lab_htld_SalesRevenueAndServicesNetMember_documentation_en-US" xlink:label="lab_htld_SalesRevenueAndServicesNetMember" 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">Sales Revenue and Services, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SalesRevenueAndServicesNetMember" xlink:href="htld-20211231.xsd#htld_SalesRevenueAndServicesNetMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SalesRevenueAndServicesNetMember" xlink:to="lab_htld_SalesRevenueAndServicesNetMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingInsuranceAndClaimsCostsProduction_300f2497-7700-4cf0-bbe8-233ad2cfae28_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingInsuranceAndClaimsCostsProduction" xlink: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 and claims</link:label>
    <link:label id="lab_us-gaap_OperatingInsuranceAndClaimsCostsProduction_label_en-US" xlink:label="lab_us-gaap_OperatingInsuranceAndClaimsCostsProduction" xlink: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 Insurance and Claims Costs, Production</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction" xlink:to="lab_us-gaap_OperatingInsuranceAndClaimsCostsProduction" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_16cfde4c-3da7-4b7e-9502-ff775f54f3b1_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">Compensation and benefits</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/2021/elts/us-gaap-2021-01-31.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_PropertySubjectToOrAvailableForOperatingLeaseAxis_79f71a67-43ec-4d0d-ba96-731846b71bef_terseLabel_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis" xlink: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 Subject to or Available for Operating Lease [Axis]</link:label>
    <link:label id="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_label_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis" xlink: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 Subject to or Available for Operating Lease [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis" xlink:to="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_7a847617-47ec-43d3-bdb6-d241eeea440a_terseLabel_en-US" xlink:label="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" xlink: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 expense in communication and utilities expense [Table]</link:label>
    <link:label id="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_label_en-US" xlink:label="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" xlink: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 expense in communication and utilities expense [Table]</link:label>
    <link:label id="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_documentation_en-US" xlink:label="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" 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">Depreciation expense [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" xlink:href="htld-20211231.xsd#htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" xlink:to="lab_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_6f42a14b-8eb8-4065-b2ff-42edb1c8267a_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">Finite-Lived Intangible Assets, 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/2021/elts/us-gaap-2021-01-31.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_htld_AcquiredBusinessPercentOfRevenue_18e5a47d-7960-452b-a7b5-4a7f5306253d_terseLabel_en-US" xlink:label="lab_htld_AcquiredBusinessPercentOfRevenue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Acquired Business Percent of Revenue</link:label>
    <link:label id="lab_htld_AcquiredBusinessPercentOfRevenue_label_en-US" xlink:label="lab_htld_AcquiredBusinessPercentOfRevenue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Acquired Business Percent of Revenue</link:label>
    <link:label id="lab_htld_AcquiredBusinessPercentOfRevenue_documentation_en-US" xlink:label="lab_htld_AcquiredBusinessPercentOfRevenue" 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">Acquired Business Percent of Revenue</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AcquiredBusinessPercentOfRevenue" xlink:href="htld-20211231.xsd#htld_AcquiredBusinessPercentOfRevenue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AcquiredBusinessPercentOfRevenue" xlink:to="lab_htld_AcquiredBusinessPercentOfRevenue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_62c60183-4549-465e-a090-9d1ffb6876f0_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink: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, Acquisition Related Costs</link:label>
    <link:label id="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts_label_en-US" xlink:label="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink: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, Acquisition Related Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:to="lab_us-gaap_BusinessCombinationAcquisitionRelatedCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_RangeMember_8efc9699-757f-4942-94f1-1ac0907ab9f5_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">Range [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/2021/elts/srt-2021-01-31.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_CostMaintenance_a561155c-9c22-48d7-b02a-10e474c344c0_terseLabel_en-US" xlink:label="lab_us-gaap_CostMaintenance" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Operations and maintenance</link:label>
    <link:label id="lab_us-gaap_CostMaintenance_label_en-US" xlink:label="lab_us-gaap_CostMaintenance" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost, Maintenance</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostMaintenance" xlink:to="lab_us-gaap_CostMaintenance" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SegmentReportingPolicyPolicyTextBlock_da813e90-1a88-4b37-b269-8f95410aa5d7_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">Segment Reporting, Policy [Policy Text Block]</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/2021/elts/us-gaap-2021-01-31.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_dei_SecurityExchangeName_ee91c593-4cf9-45ea-bffc-c82426895e59_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/2021q4/dei-2021q4.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_dei_EntityIncorporationStateCountryCode_f9ca8040-b27e-4a17-bb8b-a7b7b2bd211a_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/2021q4/dei-2021q4.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_htld_VestingTermsRangeMaximum_31fe0ffb-41a7-4569-9216-4c1526f272c6_terseLabel_en-US" xlink:label="lab_htld_VestingTermsRangeMaximum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Terms Range Maximum (in years)</link:label>
    <link:label id="lab_htld_VestingTermsRangeMaximum_label_en-US" xlink:label="lab_htld_VestingTermsRangeMaximum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Terms Range Maximum</link:label>
    <link:label id="lab_htld_VestingTermsRangeMaximum_documentation_en-US" xlink:label="lab_htld_VestingTermsRangeMaximum" 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">Vesting Terms Range Maximum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMaximum" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMaximum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_VestingTermsRangeMaximum" xlink:to="lab_htld_VestingTermsRangeMaximum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_153af064-c60e-4854-ad42-164055c835ed_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Proceeds from sale of property and equipment</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink: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 Property, Plant, and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_51c45edb-cf4f-46db-8074-215e89991528_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_5574d134-57f9-4012-9317-550e9663b3f2_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">Additional 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/2021/elts/us-gaap-2021-01-31.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_ImpairmentOfIntangibleAssetsExcludingGoodwill_aaf8f37d-b23e-4031-b53f-97c34320e146_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill" 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">Impairment of Intangible Assets (Excluding Goodwill)</link:label>
    <link:label id="lab_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_label_en-US" xlink:label="lab_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Impairment of Intangible Assets (Excluding Goodwill)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill" xlink:to="lab_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_4f6dcb43-305a-4c13-af1b-a143c5f43bd5_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent" 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 ASSETS</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/2021/elts/us-gaap-2021-01-31.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_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_25f0c245-7c8a-4130-a548-12e9b183c455_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink: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 Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink: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 Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_9c77db90-5695-41d0-8ee3-982ff2e9df70_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" 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 increase (decrease) in cash, cash equivalents and restricted cash</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink: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), Including Exchange Rate Effect</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFileNumber_d66df2f1-5cd8-46b9-95b6-f29bf8e1cfdd_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/2021q4/dei-2021q4.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_DeferredTaxAndOtherLiabilitiesNoncurrent_6512d71f-1255-415c-b70d-55643789ff3f_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" 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">Deferred Tax Liabilities, Net, Noncurrent</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" xlink: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 Tax and Other Liabilities, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" xlink:to="lab_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_67817a43-0394-4a7c-91ca-30a7596ec025_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink: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 income taxes</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink: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 Income Taxes Payable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_b8d77475-6158-48e9-84d2-f76515078d73_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowances and Reserves, Charged to Cost and Expense</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_DebtInstrumentCovenantLeverageRatio_8695c470-72d0-4926-90eb-4f893da464ce_terseLabel_en-US" xlink:label="lab_htld_DebtInstrumentCovenantLeverageRatio" xlink: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, Covenant, Leverage Ratio</link:label>
    <link:label id="lab_htld_DebtInstrumentCovenantLeverageRatio_label_en-US" xlink:label="lab_htld_DebtInstrumentCovenantLeverageRatio" xlink: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, Covenant, Leverage Ratio</link:label>
    <link:label id="lab_htld_DebtInstrumentCovenantLeverageRatio_documentation_en-US" xlink:label="lab_htld_DebtInstrumentCovenantLeverageRatio" 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">Debt Instrument, Covenant, Leverage Ratio</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtInstrumentCovenantLeverageRatio" xlink:href="htld-20211231.xsd#htld_DebtInstrumentCovenantLeverageRatio"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DebtInstrumentCovenantLeverageRatio" xlink:to="lab_htld_DebtInstrumentCovenantLeverageRatio" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashUninsuredAmount_52e276c3-5716-47b4-9277-966406cc2d20_terseLabel_en-US" xlink:label="lab_us-gaap_CashUninsuredAmount" xlink: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, Uninsured Amount</link:label>
    <link:label id="lab_us-gaap_CashUninsuredAmount_label_en-US" xlink:label="lab_us-gaap_CashUninsuredAmount" xlink: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, Uninsured Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashUninsuredAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashUninsuredAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashUninsuredAmount" xlink:to="lab_us-gaap_CashUninsuredAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract" xlink: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 Recognition and Deferred Revenue [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueRecognitionAndDeferredRevenueAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract" xlink:to="lab_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_6863e052-ee6b-4cd3-af0e-efdf6a8b6913_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">Finite-Lived Intangible Assets, Amortization Expense</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/2021/elts/us-gaap-2021-01-31.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_htld_VestingSharePriceRangeMaximum_1440316e-1ea4-4e46-8dbe-ab7378db93c4_terseLabel_en-US" xlink:label="lab_htld_VestingSharePriceRangeMaximum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Share Price Range Maximum</link:label>
    <link:label id="lab_htld_VestingSharePriceRangeMaximum_label_en-US" xlink:label="lab_htld_VestingSharePriceRangeMaximum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Share Price Range Maximum</link:label>
    <link:label id="lab_htld_VestingSharePriceRangeMaximum_documentation_en-US" xlink:label="lab_htld_VestingSharePriceRangeMaximum" 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">Vesting Share Price Range Maximum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMaximum" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMaximum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_VestingSharePriceRangeMaximum" xlink:to="lab_htld_VestingSharePriceRangeMaximum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ValuationAllowanceAbstract_fea6055f-cb8a-48e9-80fe-404daa9a9ea9_verboseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowanceAbstract" 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">Valuation Allowance [Abstract]</link:label>
    <link:label id="lab_us-gaap_ValuationAllowanceAbstract_label_en-US" xlink:label="lab_us-gaap_ValuationAllowanceAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowance [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowanceAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowanceAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowanceAbstract" xlink:to="lab_us-gaap_ValuationAllowanceAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNet_8b55bc39-9812-4d5e-8f67-09a626fb45b2_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNet" 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">Deferred Tax Assets, Net</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsNet_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsNet" xlink: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 Tax Assets, Net of Valuation Allowance</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsNet" xlink:to="lab_us-gaap_DeferredTaxAssetsNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_80742df2-04f8-4975-8db7-e3da771f7731_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_ca94e965-8f27-4614-920d-46698ee25df9_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionAxis_00969e2a-7f8f-4c95-8ccd-a4771c28f69f_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/2021/elts/us-gaap-2021-01-31.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_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_cfd29cb7-62f4-4a93-87f0-150af11b3776_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink: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, 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/2021/elts/us-gaap-2021-01-31.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_ScheduleOfOperatingLeasedAssetsTable_6347e799-b918-4c68-b83e-a0d045db5b33_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink: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 Operating Leased Assets [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfOperatingLeasedAssetsTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink: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 Operating Leased Assets [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:to="lab_us-gaap_ScheduleOfOperatingLeasedAssetsTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_2b1148c2-1290-4778-8e24-debbcc531edd_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise Price Range [Axis]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise Price Range [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_LocalPhoneNumber_d04a9e87-35fc-4270-9d11-60f6e53028f7_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/2021q4/dei-2021q4.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_htld_IncomeTaxesAbstract_label_en-US" xlink:label="lab_htld_IncomeTaxesAbstract" xlink: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 [Abstract]</link:label>
    <link:label id="lab_htld_IncomeTaxesAbstract_documentation_en-US" xlink:label="lab_htld_IncomeTaxesAbstract" 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">Income Taxes [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract" xlink:href="htld-20211231.xsd#htld_IncomeTaxesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_IncomeTaxesAbstract" xlink:to="lab_htld_IncomeTaxesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsAbstract_42b52133-3254-4348-8ef2-6928f1a05087_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract" xlink: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</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/2021/elts/us-gaap-2021-01-31.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_GoodwillAndIntangibleAssetsPolicyTextBlock_c409389b-f30d-4ddb-8ed6-279debd892d7_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased_f7625674-ab73-4fd1-b68b-86e212d06034_terseLabel_en-US" xlink:label="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additional Shares Authorized to be Repurchased</link:label>
    <link:label id="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased_label_en-US" xlink:label="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" xlink: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 Repurchase Program, Number of Additional Shares Authorized to be Repurchased</link:label>
    <link:label id="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased_documentation_en-US" xlink:label="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" 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">Stock Repurchase Program, Number of Additional Shares Authorized to be Repurchased</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" xlink:href="htld-20211231.xsd#htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" xlink:to="lab_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_7fa7a3a3-31d4-4985-9b72-84a285b1b829_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_1a08350f-5d6a-4938-960e-6b6408609c2a_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" 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">Decrease in Unrecognized Tax Benefits is Reasonably Possible</link:label>
    <link:label id="lab_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_label_en-US" xlink:label="lab_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Decrease in Unrecognized Tax Benefits is Reasonably Possible</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:to="lab_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_9578afdd-6998-48a0-869b-567c4fafce0e_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">Intangible Assets and Goodwill</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_PreferredStockValue_ce261d0c-175f-4ca9-8414-7948b1fc2f02_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred stock, par value $.01; authorized 5,000 shares; none issued</link:label>
    <link:label id="lab_us-gaap_PreferredStockValue_label_en-US" xlink:label="lab_us-gaap_PreferredStockValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Value, Issued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockValue" xlink:to="lab_us-gaap_PreferredStockValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_2fa8be6e-d003-4f63-95b5-3dadfc056f60_terseLabel_en-US" xlink:label="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink: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 Acquired</link:label>
    <link:label id="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1_label_en-US" xlink:label="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink: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 Acquired</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FinitelivedIntangibleAssetsAcquired1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink:to="lab_us-gaap_FinitelivedIntangibleAssetsAcquired1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_502ad925-5694-43ac-992c-6f4a9440faaf_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TradeNamesMember_73997135-eeaa-4905-9d87-0b65bf6391d5_terseLabel_en-US" xlink:label="lab_us-gaap_TradeNamesMember" xlink: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 Names [Member]</link:label>
    <link:label id="lab_us-gaap_TradeNamesMember_label_en-US" xlink:label="lab_us-gaap_TradeNamesMember" xlink: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 Names [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradeNamesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeNamesMember" xlink:to="lab_us-gaap_TradeNamesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetainedEarningsMember_3b6c708d-e4d4-43ab-a224-00f738cdd296_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/2021/elts/us-gaap-2021-01-31.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_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_f9874bd0-d6f8-46df-8297-9fc9dc8c7400_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" 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">Prepaid expenses and other current assets</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink: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 Prepaid Expense and Other Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="lab_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AdvertisingCostsPolicyTextBlock_d61ccd8a-4ce9-4171-af01-e639c56a1fcd_terseLabel_en-US" xlink:label="lab_us-gaap_AdvertisingCostsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_AdvertisingCostsPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_AdvertisingCostsPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advertising Cost [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdvertisingCostsPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdvertisingCostsPolicyTextBlock" xlink:to="lab_us-gaap_AdvertisingCostsPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrentAbstract_172fd4e2-d746-4aba-9cda-aff9aa68ff43_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">LONG-TERM 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/2021/elts/us-gaap-2021-01-31.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_CommitmentsAndContingenciesDisclosureTextBlock_4b50376c-4cfd-424e-a57a-f84537b56162_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock" xlink: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_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/2021/elts/us-gaap-2021-01-31.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_IncomeTaxReconciliationPriorYearIncomeTaxes_4e955313-ab6c-432c-bbb1-92e8309e2b96_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:to="lab_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_51887243-36ad-4fbf-b98c-aac4025a1d0c_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Axis]</link:label>
    <link:label id="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:to="lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CapitalExpendituresIncurredButNotYetPaid_64ebff55-e4e6-40f2-a7d7-da5bbdee2a9b_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">Purchased property and equipment 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/2021/elts/us-gaap-2021-01-31.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_htld_VestingSharePriceRangeMinimum_485f1799-ffcf-4b36-bcd5-f2df62dd992e_terseLabel_en-US" xlink:label="lab_htld_VestingSharePriceRangeMinimum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Share Price Range Minimum</link:label>
    <link:label id="lab_htld_VestingSharePriceRangeMinimum_label_en-US" xlink:label="lab_htld_VestingSharePriceRangeMinimum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Share Price Range Minimum</link:label>
    <link:label id="lab_htld_VestingSharePriceRangeMinimum_documentation_en-US" xlink:label="lab_htld_VestingSharePriceRangeMinimum" 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">Vesting Share Price Range Minimum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMinimum" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMinimum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_VestingSharePriceRangeMinimum" xlink:to="lab_htld_VestingSharePriceRangeMinimum" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_SelfInsuranceAxis_50c229ea-9e7c-42cc-80bf-6e0df643aa27_terseLabel_en-US" xlink:label="lab_htld_SelfInsuranceAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self insurance [Axis]</link:label>
    <link:label id="lab_htld_SelfInsuranceAxis_label_en-US" xlink:label="lab_htld_SelfInsuranceAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self insurance [Axis]</link:label>
    <link:label id="lab_htld_SelfInsuranceAxis_documentation_en-US" xlink:label="lab_htld_SelfInsuranceAxis" 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">Self insurance [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceAxis" xlink:href="htld-20211231.xsd#htld_SelfInsuranceAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SelfInsuranceAxis" xlink:to="lab_htld_SelfInsuranceAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_92dc0613-6df0-48fe-93c5-4b416688b33e_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink: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, Pro Forma Information [Text Block]</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink: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, Pro Forma Information [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionProFormaInformationTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink:to="lab_us-gaap_BusinessAcquisitionProFormaInformationTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_a9e1802e-d38e-494f-8e35-31095a353f97_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink: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 Deferred Tax Assets and Liabilities [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink: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 Deferred Tax Assets and Liabilities [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentLineItems_070525ea-d016-4fbd-b5c1-483de83d4ac2_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xlink: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_PropertyPlantAndEquipmentLineItems_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xlink: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 [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_f95c49fc-764b-4610-afbc-3ff17a6dbdac_terseLabel_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer" xlink: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 Well-known Seasoned Issuer</link:label>
    <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_label_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer" xlink: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 Well-known Seasoned Issuer</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityWellKnownSeasonedIssuer" xlink:to="lab_dei_EntityWellKnownSeasonedIssuer" xlink:type="arc" order="1"/>
    <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/2021/elts/us-gaap-2021-01-31.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_us-gaap_FuelCosts_f436c012-a247-4abd-95d1-112fe3804aa4_terseLabel_en-US" xlink:label="lab_us-gaap_FuelCosts" xlink: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</link:label>
    <link:label id="lab_us-gaap_FuelCosts_label_en-US" xlink:label="lab_us-gaap_FuelCosts" xlink: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 Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FuelCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FuelCosts" xlink:to="lab_us-gaap_FuelCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_RevenuesDetails_b82eceae-fe94-46c2-b01b-0eda2361d317_terseLabel_en-US" xlink:label="lab_htld_RevenuesDetails" xlink: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_htld_RevenuesDetails_label_en-US" xlink:label="lab_htld_RevenuesDetails" xlink: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 (details)</link:label>
    <link:label id="lab_htld_RevenuesDetails_documentation_en-US" xlink:label="lab_htld_RevenuesDetails" 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 (details)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenuesDetails" xlink:href="htld-20211231.xsd#htld_RevenuesDetails"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RevenuesDetails" xlink:to="lab_htld_RevenuesDetails" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_9c17cbe2-eeb6-43b9-8b8c-b3ec4c44dad2_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line of Credit Facility, Remaining Borrowing Capacity</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink: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 Facility, Remaining Borrowing Capacity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:to="lab_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_099ff928-3be6-47d6-ac7e-5778b0055a21_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Basic</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_de463970-2995-48d0-b34c-07cf16d98be6_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic" 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">Basic EPS</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/2021/elts/us-gaap-2021-01-31.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_RestrictedCashAndCashEquivalentsAbstract_4e66a1f0-7afb-4eae-a2ae-ec7617001381_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAbstract" xlink: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 CASH, CASH EQUIVALENTS AND RESTRICTED CASH</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsAbstract_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_HealthInsuranceReserves_c0ae332a-1e66-428d-a5ae-bc5110f95ee3_terseLabel_en-US" xlink:label="lab_htld_HealthInsuranceReserves" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Health insurance reserves</link:label>
    <link:label id="lab_htld_HealthInsuranceReserves_label_en-US" xlink:label="lab_htld_HealthInsuranceReserves" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Health insurance reserves</link:label>
    <link:label id="lab_htld_HealthInsuranceReserves_documentation_en-US" xlink:label="lab_htld_HealthInsuranceReserves" 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">Self insurance health insurance reserves for estimated cost of health related claims, including estimated expenses incurred but not reported</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_HealthInsuranceReserves" xlink:href="htld-20211231.xsd#htld_HealthInsuranceReserves"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_HealthInsuranceReserves" xlink:to="lab_htld_HealthInsuranceReserves" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerTextBlock_ccf782da-e140-4363-84e8-d6cebe85d17e_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 Contract with Customer [Text Block]</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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentInformationLineItems_47fb0288-e3e5-4630-b130-607c2186acae_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/2021q4/dei-2021q4.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_htld_AutoLiability50ExposureMaximum_70bbe3fe-356f-4bc3-badd-cbe57dc15817_terseLabel_en-US" xlink:label="lab_htld_AutoLiability50ExposureMaximum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto Liability 50% Exposure Maximum [Member]</link:label>
    <link:label id="lab_htld_AutoLiability50ExposureMaximum_label_en-US" xlink:label="lab_htld_AutoLiability50ExposureMaximum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto Liability 50% Exposure Maximum</link:label>
    <link:label id="lab_htld_AutoLiability50ExposureMaximum_documentation_en-US" xlink:label="lab_htld_AutoLiability50ExposureMaximum" 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">Auto Liability 50% Exposure Maximum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMaximum" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMaximum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AutoLiability50ExposureMaximum" xlink:to="lab_htld_AutoLiability50ExposureMaximum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxExemptIncome_12afefbc-44aa-4007-badc-f07fd0f6f0a1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxExemptIncome" 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 Tax Reconciliation, Permanent differences to return</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxExemptIncome_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxExemptIncome" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxExemptIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome" xlink:to="lab_us-gaap_IncomeTaxReconciliationTaxExemptIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RestrictedCashAndInvestmentsCurrent_741a9e64-7c5e-4c8c-81ae-0d1fdd526d1e_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndInvestmentsCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted cash included in other current assets</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndInvestmentsCurrent_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndInvestmentsCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Investments, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndInvestmentsCurrent" xlink:to="lab_us-gaap_RestrictedCashAndInvestmentsCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_0b0fef27-9204-4a1f-9048-078c84267b31_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unvested, Number of Restricted Stock Awards (in shares)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_0d901bd3-4370-4448-8522-ab0c02bf51f8_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" 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">Unvested at beginning of year, Number of Restricted Stock Awards (in shares)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_72b1968f-b5ae-418f-ad5b-f343d8f0ee76_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" 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">Unvested at end of year, Number of Restricted Stock Awards (in shares)</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_SelfInsuranceReservesTable_0cdd9528-5cab-499b-be08-05cc6fdab21e_terseLabel_en-US" xlink:label="lab_htld_SelfInsuranceReservesTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self Insurance Reserves [Table]</link:label>
    <link:label id="lab_htld_SelfInsuranceReservesTable_label_en-US" xlink:label="lab_htld_SelfInsuranceReservesTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self Insurance Reserves [Table]</link:label>
    <link:label id="lab_htld_SelfInsuranceReservesTable_documentation_en-US" xlink:label="lab_htld_SelfInsuranceReservesTable" 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">Self Insurance Reserves [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceReservesTable" xlink:href="htld-20211231.xsd#htld_SelfInsuranceReservesTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SelfInsuranceReservesTable" xlink:to="lab_htld_SelfInsuranceReservesTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestExpenseDebt_6ab816ef-6519-4240-bb90-527aeb364db0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt" 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_InterestExpenseDebt_label_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt" xlink: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, Debt</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseDebt" xlink:to="lab_us-gaap_InterestExpenseDebt" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DefinedContributionPlanCostRecognized_cf8184ea-223e-4453-b91b-18761c399cbc_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanCostRecognized" xlink: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 Contribution Plan, Cost</link:label>
    <link:label id="lab_us-gaap_DefinedContributionPlanCostRecognized_label_en-US" xlink:label="lab_us-gaap_DefinedContributionPlanCostRecognized" xlink: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 Contribution Plan, Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DefinedContributionPlanCostRecognized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedContributionPlanCostRecognized" xlink:to="lab_us-gaap_DefinedContributionPlanCostRecognized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_d53afd03-e4fc-4e19-84f3-2b6375a3ecfb_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_8bb757cb-4385-41dc-9bfb-34507c5a3096_terseLabel_en-US" xlink:label="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]</link:label>
    <link:label id="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_label_en-US" xlink:label="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:to="lab_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MachineryAndEquipmentGross_8f815055-38b9-4f80-ab19-233a2097cc97_terseLabel_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shop and service equipment</link:label>
    <link:label id="lab_us-gaap_MachineryAndEquipmentGross_label_en-US" xlink:label="lab_us-gaap_MachineryAndEquipmentGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Machinery and Equipment, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MachineryAndEquipmentGross" xlink:to="lab_us-gaap_MachineryAndEquipmentGross" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0628ddff-55e5-44cc-9ac4-13324be31c6c_terseLabel_en-US" xlink:label="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accident and Workers' Compensation Insurance Liabilities [Line Items]</link:label>
    <link:label id="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_label_en-US" xlink:label="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accident and Workers' Compensation Insurance Liabilities [Line Items]</link:label>
    <link:label id="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_documentation_en-US" xlink:label="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" 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">Accident and Workers' Compensation Insurance Liabilities [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" xlink:to="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilities_a9132cc6-3bf0-40df-b345-d11b2c373733_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilities" 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">Deferred Tax Liabilities, Net</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilities_d4ef3eb1-4fff-48bb-a57f-4c8089c0bdf5_negatedTotalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Tax Liabilities, Net</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilities_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilities" xlink: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 Tax Liabilities, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilities" xlink:to="lab_us-gaap_DeferredTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_341a659e-7b6d-4018-adb8-19bfc40e7e16_verboseLabel_en-US" xlink:label="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" 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">Depreciation and amortization</link:label>
    <link:label id="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_label_en-US" xlink:label="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" xlink: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 and amortization excluding depreciation on communication equipment</link:label>
    <link:label id="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_documentation_en-US" xlink:label="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" 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">depreciation and amortization excluding depreciation on communication equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" xlink:href="htld-20211231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" xlink:to="lab_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_7f24757b-d1c8-478b-af81-b5c7f6fa6f62_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink: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 Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink: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 Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalents_264aa0f2-d0fc-4560-94f4-f79f29dbdb8e_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalents_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalents" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalents" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_d2ed6da9-0858-4235-beda-ea7d98078365_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" 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">Deferred Tax Liabilities, Property, Plant and Equipment</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink: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 Tax Liabilities, Property, Plant and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ConcentrationRiskPercentage_1bf829a6-05bc-4b32-917a-27c02f0b30da_terseLabel_en-US" xlink:label="lab_htld_ConcentrationRiskPercentage" xlink: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 Risk, Percentage</link:label>
    <link:label id="lab_htld_ConcentrationRiskPercentage_label_en-US" xlink:label="lab_htld_ConcentrationRiskPercentage" xlink: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 Risk, Percentage</link:label>
    <link:label id="lab_htld_ConcentrationRiskPercentage_documentation_en-US" xlink:label="lab_htld_ConcentrationRiskPercentage" 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 Risk, Percentage</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationRiskPercentage" xlink:href="htld-20211231.xsd#htld_ConcentrationRiskPercentage"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ConcentrationRiskPercentage" xlink:to="lab_htld_ConcentrationRiskPercentage" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityVoluntaryFilers_d721e8aa-aa2b-4cad-8c1b-1d7dd1d4b972_terseLabel_en-US" xlink:label="lab_dei_EntityVoluntaryFilers" xlink: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 Voluntary Filers</link:label>
    <link:label id="lab_dei_EntityVoluntaryFilers_label_en-US" xlink:label="lab_dei_EntityVoluntaryFilers" xlink: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 Voluntary Filers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityVoluntaryFilers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityVoluntaryFilers" xlink:to="lab_dei_EntityVoluntaryFilers" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_Soldrevenueequipmentinothercurrentassets_2888571f-6ab5-4689-8454-f8ee77225fe4_terseLabel_en-US" xlink:label="lab_htld_Soldrevenueequipmentinothercurrentassets" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sold revenue equipment in other current assets</link:label>
    <link:label id="lab_htld_Soldrevenueequipmentinothercurrentassets_label_en-US" xlink:label="lab_htld_Soldrevenueequipmentinothercurrentassets" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Sold revenue equipment in other current assets</link:label>
    <link:label id="lab_htld_Soldrevenueequipmentinothercurrentassets_documentation_en-US" xlink:label="lab_htld_Soldrevenueequipmentinothercurrentassets" 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">Sold revenue equipment in other current assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Soldrevenueequipmentinothercurrentassets" xlink:href="htld-20211231.xsd#htld_Soldrevenueequipmentinothercurrentassets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Soldrevenueequipmentinothercurrentassets" xlink:to="lab_htld_Soldrevenueequipmentinothercurrentassets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_ff1e5e14-7b7d-4ef3-a6b6-820feb65ecc4_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/2021/elts/us-gaap-2021-01-31.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_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_57cebbce-4bad-457a-8cca-77691850233c_verboseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" 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">Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink: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 Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:to="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_GoodwillImpairmentLoss_26a96524-e4fd-456c-b783-ea003a0cc4d5_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillImpairmentLoss" xlink: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, Impairment Loss</link:label>
    <link:label id="lab_us-gaap_GoodwillImpairmentLoss_label_en-US" xlink:label="lab_us-gaap_GoodwillImpairmentLoss" xlink: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, Impairment Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillImpairmentLoss" xlink:to="lab_us-gaap_GoodwillImpairmentLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract" xlink: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 Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_60814280-6d45-448a-a42d-381c1521f52a_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink: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 Tax Reconciliation, State and Local Income Taxes</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:to="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntitySmallBusiness_d6ec44f9-6c6c-45cc-a0b1-f7447586e72b_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/2021q4/dei-2021q4.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_htld_TractorsMember_e9df46fe-557e-4997-8535-b6f2104f157f_terseLabel_en-US" xlink:label="lab_htld_TractorsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tractors [Member]</link:label>
    <link:label id="lab_htld_TractorsMember_label_en-US" xlink:label="lab_htld_TractorsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Tractors [Member]</link:label>
    <link:label id="lab_htld_TractorsMember_documentation_en-US" xlink:label="lab_htld_TractorsMember" 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">Tractors [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TractorsMember" xlink:href="htld-20211231.xsd#htld_TractorsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TractorsMember" xlink:to="lab_htld_TractorsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_aa11bb19-d158-442f-b6f6-92bd89018d6b_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Additions based on tax positions related to current year</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_2c86c34c-77e4-4729-9065-34c93141f808_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/2021/elts/us-gaap-2021-01-31.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_LiabilitiesAndStockholdersEquity_2ec88134-7606-4217-9eb4-4f1b36e36728_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">Liabilities and Stockholders' Equity</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/2021/elts/us-gaap-2021-01-31.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_htld_ConcentrationOfRiskNumberOfCustomers_ec015fac-ec8d-4edb-b358-cd5521900837_terseLabel_en-US" xlink:label="lab_htld_ConcentrationOfRiskNumberOfCustomers" xlink: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 of risk, number of customers</link:label>
    <link:label id="lab_htld_ConcentrationOfRiskNumberOfCustomers_label_en-US" xlink:label="lab_htld_ConcentrationOfRiskNumberOfCustomers" xlink: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 of risk, number of customers</link:label>
    <link:label id="lab_htld_ConcentrationOfRiskNumberOfCustomers_documentation_en-US" xlink:label="lab_htld_ConcentrationOfRiskNumberOfCustomers" 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 of risk, number of customers</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationOfRiskNumberOfCustomers" xlink:href="htld-20211231.xsd#htld_ConcentrationOfRiskNumberOfCustomers"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ConcentrationOfRiskNumberOfCustomers" xlink:to="lab_htld_ConcentrationOfRiskNumberOfCustomers" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsReceivableNet_0c75f543-447c-4284-8580-cfef74112dae_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNet" xlink: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</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableNet_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNet" xlink: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, after Allowance for Credit Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNet" xlink:to="lab_us-gaap_AccountsReceivableNet" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_StatementScenarioAxis_6a3d6494-8616-4996-8f04-f2c12d24ef29_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/2021/elts/srt-2021-01-31.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_NoncompeteAgreementsMember_3afed54f-52e2-4273-8fcd-3bf6e5f46851_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 [Member]</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/2021/elts/us-gaap-2021-01-31.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_htld_TrailersMember_0a7d7ed5-9a82-4394-a1e3-53eb93db7a6c_terseLabel_en-US" xlink:label="lab_htld_TrailersMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trailers [Member]</link:label>
    <link:label id="lab_htld_TrailersMember_label_en-US" xlink:label="lab_htld_TrailersMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trailers [Member]</link:label>
    <link:label id="lab_htld_TrailersMember_documentation_en-US" xlink:label="lab_htld_TrailersMember" 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">Trailers [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrailersMember" xlink:href="htld-20211231.xsd#htld_TrailersMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TrailersMember" xlink:to="lab_htld_TrailersMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_CommunicationsAndUtilitiesExpenseMember_f6ee440e-8466-497a-a2f5-7317b5e867a2_terseLabel_en-US" xlink:label="lab_htld_CommunicationsAndUtilitiesExpenseMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Communications and Utilities Expense [Member]</link:label>
    <link:label id="lab_htld_CommunicationsAndUtilitiesExpenseMember_label_en-US" xlink:label="lab_htld_CommunicationsAndUtilitiesExpenseMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Communications and Utilities Expense [Member]</link:label>
    <link:label id="lab_htld_CommunicationsAndUtilitiesExpenseMember_documentation_en-US" xlink:label="lab_htld_CommunicationsAndUtilitiesExpenseMember" 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">Communications and Utilities Expense [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CommunicationsAndUtilitiesExpenseMember" xlink:href="htld-20211231.xsd#htld_CommunicationsAndUtilitiesExpenseMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_CommunicationsAndUtilitiesExpenseMember" xlink:to="lab_htld_CommunicationsAndUtilitiesExpenseMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConcentrationRiskLineItems_6293423d-aa3e-4817-acf1-e4fa3657d734_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskLineItems" xlink: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 Risk</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskLineItems_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskLineItems" xlink: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 Risk [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskLineItems" xlink:to="lab_us-gaap_ConcentrationRiskLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_0513e027-79d0-43ca-a8ca-822adc12a9af_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/2021/elts/us-gaap-2021-01-31.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_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_7b3b60b4-3ab2-46a9-aedc-c2dac226e5e9_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_2edbab4b-b8b9-4c70-83c2-14937fc873ac_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink: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 and accrued liabilities</link:label>
    <link:label id="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_label_en-US" xlink:label="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink: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 and Accrued Liabilities, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:to="lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_RegularDividend_5456c221-8d5e-4a88-9c3e-d4716e82f9fc_terseLabel_en-US" xlink:label="lab_htld_RegularDividend" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regular Dividend</link:label>
    <link:label id="lab_htld_RegularDividend_label_en-US" xlink:label="lab_htld_RegularDividend" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Regular Dividend</link:label>
    <link:label id="lab_htld_RegularDividend_documentation_en-US" xlink:label="lab_htld_RegularDividend" 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">Regular Dividend</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RegularDividend" xlink:href="htld-20211231.xsd#htld_RegularDividend"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RegularDividend" xlink:to="lab_htld_RegularDividend" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingExpensesAbstract_7add5969-0ac2-4589-8528-7182c01d7d30_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/2021/elts/us-gaap-2021-01-31.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_dei_EntityInteractiveDataCurrent_955813f2-bae6-41a4-aae7-b2244595d7d1_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/2021q4/dei-2021q4.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_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_4f828b20-137f-4915-8a75-dddfec38e3db_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">Finite-Lived Intangible Assets, Amortization Expense, Year Four</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/2021/elts/us-gaap-2021-01-31.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_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_f226aeb8-3ed8-4d57-8e6b-ffac994ab668_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" 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">Settlements</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_MinimumMember_578da5b5-ba3d-404f-94b3-1a6723e67e12_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/2021/elts/srt-2021-01-31.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_IncomeTaxesReceivable_1da76787-b970-4b60-89c7-a10043e4bc82_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesReceivable" xlink: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 tax receivable</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesReceivable_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesReceivable" xlink: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 Receivable, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesReceivable" xlink:to="lab_us-gaap_IncomeTaxesReceivable" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit_83981d3c-8865-486d-a3ba-4e6d4ff32084_terseLabel_en-US" xlink:label="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Allowable Amount for Issuance of Letters of Credit</link:label>
    <link:label id="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit_label_en-US" xlink:label="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Allowable Amount for Issuance of Letters of Credit</link:label>
    <link:label id="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit_documentation_en-US" xlink:label="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit" 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"></link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit" xlink:href="htld-20211231.xsd#htld_AllowableAmountForIssuanceOfLettersOfCredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit" xlink:to="lab_htld_AllowableAmountForIssuanceOfLettersOfCredit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LineOfCredit_be58f9d0-39b1-44d8-9235-bc3e5352eeed_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit" xlink: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 Line of Credit</link:label>
    <link:label id="lab_us-gaap_LineOfCredit_16ca24ca-5741-4ee5-8531-44b555ed002f_verboseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit" 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">Letter of credit due</link:label>
    <link:label id="lab_us-gaap_LineOfCredit_label_en-US" xlink:label="lab_us-gaap_LineOfCredit" xlink: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 Line of Credit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit" xlink:to="lab_us-gaap_LineOfCredit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_ea6d384c-3e40-4c5c-99a0-3c948a7efda6_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Shares Authorized</link:label>
    <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Shares Authorized</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesAuthorized" xlink:to="lab_us-gaap_PreferredStockSharesAuthorized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_13b9a8e8-32b4-4816-9297-0099741bfd1d_periodStartLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" 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 beginning of period</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_0220b7b3-570d-4aec-8106-9441b632531b_periodEndLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" 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 end of period</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsGross_29d2c9ea-bab9-4a49-ac2d-2097d351ac63_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross" 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">Deferred Tax Assets, Gross</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsGross_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross" xlink: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 Tax Assets, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsGross" xlink:to="lab_us-gaap_DeferredTaxAssetsGross" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_2495bae0-2cf5-423e-bf28-0aad1d6e89d8_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/2021q4/dei-2021q4.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_dei_EntityAddressStateOrProvince_1b2bbaaa-f95b-4075-b21c-f37956c91f8b_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/2021q4/dei-2021q4.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_DeferredIncomeTaxAssetsNet_1e24388c-d11d-4a31-aef5-27de6d2f7075_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet" xlink: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 TAX ASSETS, NET</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxAssetsNet_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxAssetsNet" xlink: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 Assets, Net</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxAssetsNet" xlink:to="lab_us-gaap_DeferredIncomeTaxAssetsNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_4db16279-b9a0-43c4-b4b3-d339397d1e08_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/2021/elts/us-gaap-2021-01-31.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_RestrictedCashAndCashEquivalentsNoncurrent_a0108ae5-1575-425b-84ce-8ec1f556dd58_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents, Noncurrent</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_732957ec-fcb9-43d5-9111-0f5bf5eebe77_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 Recognition, Policy [Policy Text Block]</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_29ba92f2-7662-46db-a528-ab2833d38185_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink: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, CASH EQUIVALENTS AND RESTRICTED CASH</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink: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, Period Increase (Decrease) [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_9466ecca-e397-486e-a99d-d5231b05375b_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink: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, net</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink: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 Taxes and Other Tax Liabilities, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_22a27743-00b8-4f9f-b784-c53170d765af_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">Acquisition of business, 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/2021/elts/us-gaap-2021-01-31.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_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1_52337959-6a23-4189-b6ce-88abd334f60c_terseLabel_en-US" xlink:label="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" xlink: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 Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized</link:label>
    <link:label id="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1_label_en-US" xlink:label="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" xlink: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 Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized1</link:label>
    <link:label id="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1_documentation_en-US" xlink:label="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" 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">Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized1</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" xlink:href="htld-20211231.xsd#htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" xlink:to="lab_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6efcd114-96db-4332-8632-17a20db51138_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink: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 Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink: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 Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_e10b3dba-f6df-42f8-8677-0c3c0cf49f59_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink: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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink: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 [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_f755e634-b802-4a3e-9727-45833a905d6d_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock" 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">Cash dividends paid</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock" xlink: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 Ordinary Dividends, Common Stock</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividendsCommonStock" xlink:to="lab_us-gaap_PaymentsOfDividendsCommonStock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_7e376685-eac5-42b3-b83a-7a5f96431ae7_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NumberOfReportableSegments_2bf8379a-5b49-447e-800e-ab1166489b3b_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:label id="lab_us-gaap_NumberOfReportableSegments_label_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfReportableSegments" xlink:to="lab_us-gaap_NumberOfReportableSegments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CurrentFederalTaxExpenseBenefit_8cededa6-f70b-43bb-b7d9-5b8732f5083c_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit" xlink: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 Federal Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_CurrentFederalTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit" xlink: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 Federal Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentFederalTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentFederalTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LettersOfCreditOutstandingAmount_0f017782-0c72-4a91-b6b0-4c38329743ec_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">Letters of Credit Outstanding, Amount</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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentTransitionReport_b26eda77-bcfa-4654-8636-c01c5587fbcd_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/2021q4/dei-2021q4.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_CommonStockValue_39c41a87-eb12-477b-ac68-fe9ea0f90d86_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">Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2021 and 2020; outstanding 78,923 and 80,653 in 2021 and 2020, respectively</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/2021/elts/us-gaap-2021-01-31.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_DisaggregationOfRevenueLineItems_605d8066-4430-40c3-9604-3a719d99fc88_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">Revenue Recognition</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/2021/elts/us-gaap-2021-01-31.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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_de0dffb3-bfcd-4e68-9c90-c316bf094932_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink: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 Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink: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, Nonvested Award, Cost Not yet Recognized, Period for Recognition</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_f40926dc-83eb-4f06-a2fc-13526e2e8ab8_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" 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">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, Beginning of Year</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_ed691fc8-4d7f-4399-b86e-e2f7d61253e4_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" 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">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, End of Year</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CustomerConcentrationRiskMember_55a9bed8-4b05-4170-8fdb-940a36c1cc3d_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerConcentrationRiskMember" xlink: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 Concentration Risk [Member]</link:label>
    <link:label id="lab_us-gaap_CustomerConcentrationRiskMember_label_en-US" xlink:label="lab_us-gaap_CustomerConcentrationRiskMember" xlink: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 Concentration Risk [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerConcentrationRiskMember" xlink:to="lab_us-gaap_CustomerConcentrationRiskMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome_1785e4d7-5797-4262-97f5-42a7b96f32d0_terseLabel_en-US" xlink:label="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome" xlink: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, Pro Forma Information, Net Income Change</link:label>
    <link:label id="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome_label_en-US" xlink:label="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome" xlink: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, Pro Forma Adjustments, Net Income</link:label>
    <link:label id="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome_documentation_en-US" xlink:label="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome" 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">Business Combination, Pro Forma Adjustments, Net Income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome" xlink:href="htld-20211231.xsd#htld_BusinessCombinationProFormaAdjustmentsNetIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome" xlink:to="lab_htld_BusinessCombinationProFormaAdjustmentsNetIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommitmentsAndContingencies_2f864990-f455-4517-95c9-852509a4ae96_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 (Note 12)</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/2021/elts/us-gaap-2021-01-31.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_dei_EntityEmergingGrowthCompany_ed676b44-61e7-4511-8c31-5822ca5f55b6_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/2021q4/dei-2021q4.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_htld_FinancialStatementLocationAxis_3b850a5a-5f6f-45d5-9c2c-370fab93f468_terseLabel_en-US" xlink:label="lab_htld_FinancialStatementLocationAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Statement Location [Axis]</link:label>
    <link:label id="lab_htld_FinancialStatementLocationAxis_label_en-US" xlink:label="lab_htld_FinancialStatementLocationAxis" xlink: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 Statement Location [Axis]</link:label>
    <link:label id="lab_htld_FinancialStatementLocationAxis_documentation_en-US" xlink:label="lab_htld_FinancialStatementLocationAxis" 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">Financial Statement Location [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationAxis" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_FinancialStatementLocationAxis" xlink:to="lab_htld_FinancialStatementLocationAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_9e071178-3148-444d-8b06-e9770c153637_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Allowance for Doubtful Accounts Receivable, Current</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink: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, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_BusinessCombinationTotalConsideration_90dacce8-55d2-4815-9861-22c474f3344a_terseLabel_en-US" xlink:label="lab_htld_BusinessCombinationTotalConsideration" xlink: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, Total Consideration</link:label>
    <link:label id="lab_htld_BusinessCombinationTotalConsideration_label_en-US" xlink:label="lab_htld_BusinessCombinationTotalConsideration" xlink: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, Total Consideration</link:label>
    <link:label id="lab_htld_BusinessCombinationTotalConsideration_documentation_en-US" xlink:label="lab_htld_BusinessCombinationTotalConsideration" 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">Business Combination, Total Consideration</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationTotalConsideration" xlink:href="htld-20211231.xsd#htld_BusinessCombinationTotalConsideration"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_BusinessCombinationTotalConsideration" xlink:to="lab_htld_BusinessCombinationTotalConsideration" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccruedIncomeTaxesNoncurrent_6707540d-7834-4228-8d18-4a89634cec9b_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesNoncurrent" xlink: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 payable</link:label>
    <link:label id="lab_us-gaap_AccruedIncomeTaxesNoncurrent_label_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued Income Taxes, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesNoncurrent" xlink:to="lab_us-gaap_AccruedIncomeTaxesNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessCombinationDisclosureTextBlock_fc7303a9-f45b-4c20-8144-815250547c34_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 Combination Disclosure [Text Block]</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/2021/elts/us-gaap-2021-01-31.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_PropertyPlantAndEquipmentSalvageValue_040c85d7-3d9b-420f-bac4-2b6acc3024b5_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentSalvageValue" xlink: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, Salvage Value</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentSalvageValue_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentSalvageValue" xlink: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, Salvage Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentSalvageValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentSalvageValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_54cff362-6002-46f8-93e5-d63eaec9673d_terseLabel_en-US" xlink:label="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Profit Sharing Plan and Retirement Plan</link:label>
    <link:label id="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_label_en-US" xlink:label="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Compensation and Employee Benefit Plans [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CompensationAndEmployeeBenefitPlansTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:to="lab_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_IcfrAuditorAttestationFlag_e28649f9-4de3-4b9d-b682-74d8b3e485ec_terseLabel_en-US" xlink:label="lab_dei_IcfrAuditorAttestationFlag" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">ICFR Auditor Attestation Flag</link:label>
    <link:label id="lab_dei_IcfrAuditorAttestationFlag_label_en-US" xlink:label="lab_dei_IcfrAuditorAttestationFlag" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">ICFR Auditor Attestation Flag</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_IcfrAuditorAttestationFlag" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_IcfrAuditorAttestationFlag"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_IcfrAuditorAttestationFlag" xlink:to="lab_dei_IcfrAuditorAttestationFlag" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetAbstract_b610dfb3-a3cc-4997-936c-325801927f29_terseLabel_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetAbstract" xlink: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, Asset, Net [Abstract]</link:label>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNetAbstract_label_en-US" xlink:label="lab_us-gaap_ContractWithCustomerAssetNetAbstract" xlink: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 [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract" xlink:to="lab_us-gaap_ContractWithCustomerAssetNetAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AuditorName_4bc3354d-f9d3-4aca-a438-c4465affe234_terseLabel_en-US" xlink:label="lab_dei_AuditorName" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Name</link:label>
    <link:label id="lab_dei_AuditorName_label_en-US" xlink:label="lab_dei_AuditorName" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Name</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorName"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorName" xlink:to="lab_dei_AuditorName" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_48ae3bbc-5625-46dd-8bdf-60bcd7ae9b3f_terseLabel_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Incremental Common Shares Attributable to Share-based Payment Arrangements</link:label>
    <link:label id="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_label_en-US" xlink:label="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:to="lab_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CostsAndExpenses_25fbf474-9942-4d7e-87d6-194e0ae90101_totalLabel_en-US" xlink:label="lab_us-gaap_CostsAndExpenses" 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_CostsAndExpenses_label_en-US" xlink:label="lab_us-gaap_CostsAndExpenses" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Costs and Expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostsAndExpenses" xlink:to="lab_us-gaap_CostsAndExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_MarketableSecuritiesPolicy_0d790ede-4ecf-426f-b480-5a25a969bdec_terseLabel_en-US" xlink:label="lab_us-gaap_MarketableSecuritiesPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Marketable Securities, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_MarketableSecuritiesPolicy_label_en-US" xlink:label="lab_us-gaap_MarketableSecuritiesPolicy" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Marketable Securities, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketableSecuritiesPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MarketableSecuritiesPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MarketableSecuritiesPolicy" xlink:to="lab_us-gaap_MarketableSecuritiesPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_c5a463a9-57f3-48a5-8998-baf0908f20c2_terseLabel_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_label_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis" xlink:to="lab_us-gaap_StatementClassOfStockAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_50fd505b-e9d3-4bd7-ba18-493d3892b019_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink: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 Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink: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 Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_99b353c2-7a79-41d9-a196-879fc779ea58_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink: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, Pro Forma Net Income (Loss)</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink: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, Pro Forma Net Income (Loss)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink:to="lab_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentInformationDocumentAxis_ae710d54-52bf-412e-bf03-597f8730d204_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/2021q4/dei-2021q4.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_CashAndCashEquivalentsPolicyTextBlock_edda40b3-8eee-4f65-a619-3af9eff538fc_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:to="lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockShares_5c3dd803-1834-4f5f-95b9-c472a2cf94dd_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockShares" xlink: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, Shares</link:label>
    <link:label id="lab_us-gaap_TreasuryStockShares_label_en-US" xlink:label="lab_us-gaap_TreasuryStockShares" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockShares" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockShares" xlink:to="lab_us-gaap_TreasuryStockShares" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtLongtermAndShorttermCombinedAmount_6a280d05-3ffa-49e9-ac8b-07bccc4525a8_terseLabel_en-US" xlink:label="lab_us-gaap_DebtLongtermAndShorttermCombinedAmount" xlink: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, Long-term and Short-term, Combined Amount</link:label>
    <link:label id="lab_us-gaap_DebtLongtermAndShorttermCombinedAmount_label_en-US" xlink:label="lab_us-gaap_DebtLongtermAndShorttermCombinedAmount" xlink: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, Long-term and Short-term, Combined Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtLongtermAndShorttermCombinedAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount" xlink:to="lab_us-gaap_DebtLongtermAndShorttermCombinedAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AccordionFeatureAxis_c0cb6166-4413-4b0b-b405-e3645fdec8c3_terseLabel_en-US" xlink:label="lab_htld_AccordionFeatureAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Axis]</link:label>
    <link:label id="lab_htld_AccordionFeatureAxis_label_en-US" xlink:label="lab_htld_AccordionFeatureAxis" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Axis]</link:label>
    <link:label id="lab_htld_AccordionFeatureAxis_documentation_en-US" xlink:label="lab_htld_AccordionFeatureAxis" 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"></link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureAxis" xlink:href="htld-20211231.xsd#htld_AccordionFeatureAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AccordionFeatureAxis" xlink:to="lab_htld_AccordionFeatureAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DepositContractsLiabilities_519e4642-e8f4-4df0-afc5-e7bd82227a2c_terseLabel_en-US" xlink:label="lab_us-gaap_DepositContractsLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deposit Contracts, Liabilities</link:label>
    <link:label id="lab_us-gaap_DepositContractsLiabilities_label_en-US" xlink:label="lab_us-gaap_DepositContractsLiabilities" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deposit Contracts, Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepositContractsLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepositContractsLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepositContractsLiabilities" xlink:to="lab_us-gaap_DepositContractsLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_6e3ec71f-1c01-4bcb-a843-6d06320a6dae_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 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/2021/elts/us-gaap-2021-01-31.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_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_8ca73bab-a039-4ba3-9ba7-103308ef0897_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink: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 Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink: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 Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_a33bd9aa-3834-4296-8f25-9d7ac5d67f74_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" xlink: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, Amortization Expense, Next Rolling Twelve Months</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" xlink: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, Amortization Expense, Next Rolling Twelve Months</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsOfDividends_80d26a26-08d2-42cd-b3f5-d383eaf013a0_terseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividends" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Payments of Dividends</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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentInformationTable_0bf45c71-cc61-4647-a8de-d8b66542b968_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/2021q4/dei-2021q4.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_StockIssuedDuringPeriodValueIssuedForServices_9d7014ee-3667-4354-9f85-7a81edb8ae0f_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink: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 During Period, Value</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink: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, Issued for Services</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_RentAndPurchasedTransportation_27f22a5f-7d25-4d30-9506-b83099823b06_terseLabel_en-US" xlink:label="lab_htld_RentAndPurchasedTransportation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Rent and purchased transportation</link:label>
    <link:label id="lab_htld_RentAndPurchasedTransportation_label_en-US" xlink:label="lab_htld_RentAndPurchasedTransportation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Rent and purchased transportation</link:label>
    <link:label id="lab_htld_RentAndPurchasedTransportation_documentation_en-US" xlink:label="lab_htld_RentAndPurchasedTransportation" 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">Payment of rentals incurred in the period on property and equipment including payments made to independent contractors for providing and operating revenue equipment owned and maintained by independent contractors.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation" xlink:href="htld-20211231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RentAndPurchasedTransportation" xlink:to="lab_htld_RentAndPurchasedTransportation" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ExcessInsuranceCoverageLimit_e4c087cc-58e1-4243-9062-1a84b9475d05_terseLabel_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageLimit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Limit</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageLimit_label_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageLimit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Limit</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageLimit_documentation_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageLimit" 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">Excess Insurance Coverage Limit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageLimit" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageLimit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ExcessInsuranceCoverageLimit" xlink:to="lab_htld_ExcessInsuranceCoverageLimit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockMember_2bc31e10-0a48-468f-9676-949410df80c3_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">Capital Stock, Common</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/2021/elts/us-gaap-2021-01-31.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_InvestmentIncomeInterest_e7bae227-329d-451f-901d-47d13140bb21_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentIncomeInterest" xlink: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 income</link:label>
    <link:label id="lab_us-gaap_InvestmentIncomeInterest_label_en-US" xlink:label="lab_us-gaap_InvestmentIncomeInterest" xlink: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 Income, Interest</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentIncomeInterest" xlink:to="lab_us-gaap_InvestmentIncomeInterest" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DirectTaxesAndLicensesCosts_a52b084d-627b-4f9f-9d29-62893b8830bf_terseLabel_en-US" xlink:label="lab_us-gaap_DirectTaxesAndLicensesCosts" xlink: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 taxes and licenses</link:label>
    <link:label id="lab_us-gaap_DirectTaxesAndLicensesCosts_label_en-US" xlink:label="lab_us-gaap_DirectTaxesAndLicensesCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Cost, Direct Tax and License</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DirectTaxesAndLicensesCosts" xlink:to="lab_us-gaap_DirectTaxesAndLicensesCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_4122fc8b-6b89-4472-aaf4-76d491ac69ef_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_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/2021/elts/us-gaap-2021-01-31.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_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_label_en-US" xlink:label="lab_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Concentrations of Credit Risk and Major Customers [Abstract]</link:label>
    <link:label id="lab_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_documentation_en-US" xlink:label="lab_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" 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">Concentrations of Credit Risk and Major Customers [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" xlink:href="htld-20211231.xsd#htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" xlink:to="lab_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_BusinessCombinationCashAndEquityTransferred_7d8b66d4-7ba2-4806-af2c-553c63724ae9_terseLabel_en-US" xlink:label="lab_htld_BusinessCombinationCashAndEquityTransferred" xlink: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, Cash and Equity Transferred</link:label>
    <link:label id="lab_htld_BusinessCombinationCashAndEquityTransferred_label_en-US" xlink:label="lab_htld_BusinessCombinationCashAndEquityTransferred" xlink: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, Cash and Equity Transferred</link:label>
    <link:label id="lab_htld_BusinessCombinationCashAndEquityTransferred_documentation_en-US" xlink:label="lab_htld_BusinessCombinationCashAndEquityTransferred" 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">Business Combination, Cash and Equity Transferred</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationCashAndEquityTransferred" xlink:href="htld-20211231.xsd#htld_BusinessCombinationCashAndEquityTransferred"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_BusinessCombinationCashAndEquityTransferred" xlink:to="lab_htld_BusinessCombinationCashAndEquityTransferred" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_0a6164b9-212d-46a6-81c6-9741346dc444_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink: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, Amortization Expense, Year Two</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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentFiscalYearFocus_c75ebe93-be6a-4a29-9922-6149c76d0ae2_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/2021q4/dei-2021q4.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_ShareBasedCompensation_6931d780-de01-46bc-90cd-a9b3599f06a4_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">Stock-based Compensation</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_AdditionalPaidInCapitalMember_7e5601c5-4e32-4989-9061-88c549bf980a_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">Additional 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/2021/elts/us-gaap-2021-01-31.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_CashAndCashEquivalentsAtCarryingValue_ca35b8ea-a6ea-4949-a511-1125aa15e332_verboseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue" 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">Cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_81df3d87-8411-47fb-bfc1-7ebbb7f1a031_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_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/2021/elts/us-gaap-2021-01-31.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_Depreciation_0bb39447-2a29-4a6f-b28c-7b94645412e5_terseLabel_en-US" xlink:label="lab_us-gaap_Depreciation" xlink: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</link:label>
    <link:label id="lab_us-gaap_Depreciation_label_en-US" xlink:label="lab_us-gaap_Depreciation" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation" xlink:to="lab_us-gaap_Depreciation" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_2be74942-f788-4733-88fe-17c05a0e40f4_negatedLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" 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">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink: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 Deferred Income Taxes</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:to="lab_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockMember_18f493be-0024-4458-aafa-5a3d56b419f1_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockMember" xlink: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</link:label>
    <link:label id="lab_us-gaap_TreasuryStockMember_label_en-US" xlink:label="lab_us-gaap_TreasuryStockMember" xlink: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 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockMember" xlink:to="lab_us-gaap_TreasuryStockMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_ef93d709-5357-4e26-81ff-7c0e829c0b43_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecorded Unconditional Purchase Obligation</link:label>
    <link:label id="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_label_en-US" xlink:label="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecorded Unconditional Purchase Obligation</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:to="lab_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_cbc04dc5-59ca-473d-b139-7247cb08d0fc_terseLabel_en-US" xlink:label="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant</link:label>
    <link:label id="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_label_en-US" xlink:label="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" xlink: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 Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant1</link:label>
    <link:label id="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_documentation_en-US" xlink:label="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" 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">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant1</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" xlink:href="htld-20211231.xsd#htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" xlink:to="lab_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ExcessInsuranceCoverageMaximumClaims_9592fff6-4b86-4369-8052-9847ebabb8d3_terseLabel_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMaximumClaims" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Maximum Claims</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageMaximumClaims_label_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMaximumClaims" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Maximum Claims</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageMaximumClaims_documentation_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMaximumClaims" 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">Excess Insurance Coverage Maximum Claims</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMaximumClaims" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMaximumClaims"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ExcessInsuranceCoverageMaximumClaims" xlink:to="lab_htld_ExcessInsuranceCoverageMaximumClaims" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetImpairmentCharges_9d9bd0d4-60c5-4e5a-964e-2e0b2a22f207_terseLabel_en-US" xlink:label="lab_us-gaap_AssetImpairmentCharges" xlink: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 Impairment Charges</link:label>
    <link:label id="lab_us-gaap_AssetImpairmentCharges_label_en-US" xlink:label="lab_us-gaap_AssetImpairmentCharges" xlink: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 Impairment Charges</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetImpairmentCharges" xlink:to="lab_us-gaap_AssetImpairmentCharges" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_RevenueequipmentMember_0a9d9dcd-8051-491d-a1ff-4fee8901c042_terseLabel_en-US" xlink:label="lab_htld_RevenueequipmentMember" xlink: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 Equipment [Member]</link:label>
    <link:label id="lab_htld_RevenueequipmentMember_label_en-US" xlink:label="lab_htld_RevenueequipmentMember" xlink: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 equipment [Member]</link:label>
    <link:label id="lab_htld_RevenueequipmentMember_documentation_en-US" xlink:label="lab_htld_RevenueequipmentMember" 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 equipment [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember" xlink:href="htld-20211231.xsd#htld_RevenueequipmentMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RevenueequipmentMember" xlink:to="lab_htld_RevenueequipmentMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_WorkersCompensationRetentionLimit_a43a4bde-63af-4b7a-a43c-2fb38bf632d6_terseLabel_en-US" xlink:label="lab_htld_WorkersCompensationRetentionLimit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Workers compensation retention limit</link:label>
    <link:label id="lab_htld_WorkersCompensationRetentionLimit_label_en-US" xlink:label="lab_htld_WorkersCompensationRetentionLimit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Workers compensation retention limit</link:label>
    <link:label id="lab_htld_WorkersCompensationRetentionLimit_documentation_en-US" xlink:label="lab_htld_WorkersCompensationRetentionLimit" 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">Workers compensation retention limit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkersCompensationRetentionLimit" xlink:href="htld-20211231.xsd#htld_WorkersCompensationRetentionLimit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_WorkersCompensationRetentionLimit" xlink:to="lab_htld_WorkersCompensationRetentionLimit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_ce0fd84d-05a6-4a67-a804-67fddb4b3b5d_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities" 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">Change in other assets</link:label>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink: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) Other Investing Activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:to="lab_us-gaap_PaymentsForProceedsFromOtherInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_80491e58-6c5e-4dac-8b13-b526cae61682_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" 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">Purchases of property and equipment, net of trades</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink: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 Property, Plant, and Equipment</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="lab_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_071b01a3-65d6-47d2-9b27-73cfdd64d189_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accident and Workers' Compensation Insurance Liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink: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 Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherLiabilitiesDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink:to="lab_us-gaap_OtherLiabilitiesDisclosureTextBlock" xlink:type="arc" order="1"/>
    <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/2021/elts/us-gaap-2021-01-31.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_srt_MaximumMember_b7278d3f-fe98-4c1f-b6ca-0188fa902ccc_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/2021/elts/srt-2021-01-31.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_htld_RestrictedStockSharesAuthorized_0a753190-7c03-4e8c-82e5-d182c38073c4_terseLabel_en-US" xlink:label="lab_htld_RestrictedStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Stock Shares Authorized</link:label>
    <link:label id="lab_htld_RestrictedStockSharesAuthorized_label_en-US" xlink:label="lab_htld_RestrictedStockSharesAuthorized" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Stock Shares Authorized</link:label>
    <link:label id="lab_htld_RestrictedStockSharesAuthorized_documentation_en-US" xlink:label="lab_htld_RestrictedStockSharesAuthorized" 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">Restricted Stock Shares Authorized</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RestrictedStockSharesAuthorized" xlink:href="htld-20211231.xsd#htld_RestrictedStockSharesAuthorized"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RestrictedStockSharesAuthorized" xlink:to="lab_htld_RestrictedStockSharesAuthorized" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_c217ed4d-fb42-45ce-a3ea-b94cb6e223ee_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">Trade 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/2021/elts/us-gaap-2021-01-31.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_htld_FuelSurchargeRevenue_0616dcf7-a030-4621-9009-a1bbfcbaafe2_terseLabel_en-US" xlink:label="lab_htld_FuelSurchargeRevenue" xlink: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 surcharge revenue</link:label>
    <link:label id="lab_htld_FuelSurchargeRevenue_label_en-US" xlink:label="lab_htld_FuelSurchargeRevenue" xlink: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 surcharge revenue</link:label>
    <link:label id="lab_htld_FuelSurchargeRevenue_documentation_en-US" xlink:label="lab_htld_FuelSurchargeRevenue" 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 surcharge revenue</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue" xlink:href="htld-20211231.xsd#htld_FuelSurchargeRevenue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_FuelSurchargeRevenue" xlink:to="lab_htld_FuelSurchargeRevenue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_1b06390c-f738-45a8-8651-ad5994b5f315_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/2021/elts/us-gaap-2021-01-31.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_htld_SignificantAccountingPoliciesAbstract_label_en-US" xlink:label="lab_htld_SignificantAccountingPoliciesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Accounting Policies [Abstract]</link:label>
    <link:label id="lab_htld_SignificantAccountingPoliciesAbstract_documentation_en-US" xlink:label="lab_htld_SignificantAccountingPoliciesAbstract" 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">Significant Accounting Policies [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract" xlink:to="lab_htld_SignificantAccountingPoliciesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquity_08853bab-bb28-4f29-8376-e47c6728163f_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">Stockholders' Equity Attributable to Parent</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_02bf1553-4d8a-4f53-9975-713b15deda79_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_2ae76f0a-3e2e-4cbe-a9d1-d01069cc6c25_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">Stockholders' 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/2021/elts/us-gaap-2021-01-31.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_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_cbadff42-0f88-4369-ba73-fd1602ac25fb_terseLabel_en-US" xlink:label="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Nature of Uncertainty [Axis]</link:label>
    <link:label id="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_label_en-US" xlink:label="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink: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 Uncertainty [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:to="lab_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ProfitSharingPlanAndRetirementPlanAbstract_label_en-US" xlink:label="lab_htld_ProfitSharingPlanAndRetirementPlanAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Profit Sharing Plan and Retirement Plan [Abstract]</link:label>
    <link:label id="lab_htld_ProfitSharingPlanAndRetirementPlanAbstract_documentation_en-US" xlink:label="lab_htld_ProfitSharingPlanAndRetirementPlanAbstract" 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">Profit Sharing Plan and Retirement Plan [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract" xlink:href="htld-20211231.xsd#htld_ProfitSharingPlanAndRetirementPlanAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract" xlink:to="lab_htld_ProfitSharingPlanAndRetirementPlanAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_245d7c56-883e-4154-aeb6-9b98bb9f4b6b_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_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/2021/elts/us-gaap-2021-01-31.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_PreferredStockSharesIssued_ff586ddb-3fbd-4fe1-a328-8333ed3b1afc_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Shares Issued</link:label>
    <link:label id="lab_us-gaap_PreferredStockSharesIssued_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesIssued" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Shares Issued</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesIssued" xlink:to="lab_us-gaap_PreferredStockSharesIssued" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CityAreaCode_30cfb3a8-7aba-40e9-9d4b-2f206e464fe8_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/2021q4/dei-2021q4.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_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_5325b8dc-1d3a-49f9-8e74-b649a889949b_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink: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, accrued liabilities, and accrued expenses</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink: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 and Accrued Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_5f8151a3-27de-4719-8978-28b94bd40a30_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents, Current</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Cash Equivalents, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:to="lab_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_5722a8bf-d3fb-49d4-a6ba-4dcf34470581_terseLabel_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain" xlink: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 Subject to or Available for Operating Lease [Domain]</link:label>
    <link:label id="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_label_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain" xlink: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 Subject to or Available for Operating Lease [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain" xlink:to="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain" xlink:type="arc" order="1"/>
    <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/2021/elts/us-gaap-2021-01-31.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_dei_EntityAddressCityOrTown_84703970-7996-4fb2-8a88-b10f6bd5859e_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/2021q4/dei-2021q4.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_htld_WorkerscompensationretentionlimitminimumMember_6160027b-1f4f-4476-b256-d4e29fd3829e_terseLabel_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitminimumMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">workers compensation retention limit minimum [Member]</link:label>
    <link:label id="lab_htld_WorkerscompensationretentionlimitminimumMember_label_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitminimumMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">workers compensation retention limit minimum [Member]</link:label>
    <link:label id="lab_htld_WorkerscompensationretentionlimitminimumMember_documentation_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitminimumMember" 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">workers compensation retention limit minimum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitminimumMember" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitminimumMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_WorkerscompensationretentionlimitminimumMember" xlink:to="lab_htld_WorkerscompensationretentionlimitminimumMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_c8e56e14-6542-4f6e-a191-c0b1dc588c61_terseLabel_en-US" xlink:label="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncash or Part Noncash Acquisition, Debt Assumed</link:label>
    <link:label id="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_label_en-US" xlink:label="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Noncash or Part Noncash Acquisition, Debt Assumed</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:to="lab_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PaymentsForRepurchaseOfCommonStock_43f188f2-ecfb-4830-aa54-8df7d8cf0b42_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">Repurchases 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/2021/elts/us-gaap-2021-01-31.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_us-gaap_PropertyPlantAndEquipmentUsefulLife_ab34e14c-2dbf-4cc4-892e-6da432f80031_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink: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, Useful Life</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink: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, Useful Life</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentUsefulLife" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_WorkerscompensationretentionlimitmaximumMember_3a6edea5-d864-4d3f-bd08-c9fb6ea9fa18_terseLabel_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitmaximumMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">workers compensation retention limit maximum [Member]</link:label>
    <link:label id="lab_htld_WorkerscompensationretentionlimitmaximumMember_label_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitmaximumMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">workers compensation retention limit maximum [Member]</link:label>
    <link:label id="lab_htld_WorkerscompensationretentionlimitmaximumMember_documentation_en-US" xlink:label="lab_htld_WorkerscompensationretentionlimitmaximumMember" 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">workers compensation retention limit maximum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitmaximumMember" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitmaximumMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_WorkerscompensationretentionlimitmaximumMember" xlink:to="lab_htld_WorkerscompensationretentionlimitmaximumMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquityAbstract_9f76def5-01b6-46b8-84c9-ed70fb092be3_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityAbstract" xlink:role="http://www.xbrl.org/2003/role/terseLabel" 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">Stockholders' 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/2021/elts/us-gaap-2021-01-31.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_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_e62ce220-3a2e-4c86-9b4a-ecc06ea3f182_terseLabel_en-US" xlink:label="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</link:label>
    <link:label id="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_label_en-US" xlink:label="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</link:label>
    <link:label id="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_documentation_en-US" xlink:label="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" 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">PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" xlink:href="htld-20211231.xsd#htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" xlink:to="lab_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_CustomerCreditTermsDays_36fdeae3-1cde-41b8-bdca-996945e80171_terseLabel_en-US" xlink:label="lab_htld_CustomerCreditTermsDays" xlink: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 credit terms (in days)</link:label>
    <link:label id="lab_htld_CustomerCreditTermsDays_label_en-US" xlink:label="lab_htld_CustomerCreditTermsDays" xlink: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 credit terms days</link:label>
    <link:label id="lab_htld_CustomerCreditTermsDays_documentation_en-US" xlink:label="lab_htld_CustomerCreditTermsDays" 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">customer credit terms days</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CustomerCreditTermsDays" xlink:href="htld-20211231.xsd#htld_CustomerCreditTermsDays"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_CustomerCreditTermsDays" xlink:to="lab_htld_CustomerCreditTermsDays" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CurrentIncomeTaxExpenseBenefit_88139eaa-8ea4-4f7c-a23a-f3e5fa587a5b_totalLabel_en-US" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" 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">Current Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_CurrentIncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" xlink: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 Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsNoncurrentAbstract_e0c1178d-4459-4196-80e7-fba099b3daee_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">Assets, Noncurrent [Abstract]</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/2021/elts/us-gaap-2021-01-31.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_htld_Lettersofcreditoutstandingonalineofcredit_4f6f50a1-0a5b-4b7c-a8d7-fcfd646c886c_terseLabel_en-US" xlink:label="lab_htld_Lettersofcreditoutstandingonalineofcredit" xlink: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 Outstanding on a Line of Credit, Amount Outstanding</link:label>
    <link:label id="lab_htld_Lettersofcreditoutstandingonalineofcredit_label_en-US" xlink:label="lab_htld_Lettersofcreditoutstandingonalineofcredit" xlink: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 on a line of credit</link:label>
    <link:label id="lab_htld_Lettersofcreditoutstandingonalineofcredit_documentation_en-US" xlink:label="lab_htld_Lettersofcreditoutstandingonalineofcredit" 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 outstanding on a line of credit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Lettersofcreditoutstandingonalineofcredit" xlink:href="htld-20211231.xsd#htld_Lettersofcreditoutstandingonalineofcredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Lettersofcreditoutstandingonalineofcredit" xlink:to="lab_htld_Lettersofcreditoutstandingonalineofcredit" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AccordionFeatureMember_638cfa5a-0c48-4bb3-984f-d01d524ff3e6_terseLabel_en-US" xlink:label="lab_htld_AccordionFeatureMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Member]</link:label>
    <link:label id="lab_htld_AccordionFeatureMember_label_en-US" xlink:label="lab_htld_AccordionFeatureMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Member]</link:label>
    <link:label id="lab_htld_AccordionFeatureMember_documentation_en-US" xlink:label="lab_htld_AccordionFeatureMember" 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"></link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureMember" xlink:href="htld-20211231.xsd#htld_AccordionFeatureMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AccordionFeatureMember" xlink:to="lab_htld_AccordionFeatureMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_a1115bf5-4353-4f5b-aa3b-9766e604ddd7_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/2021/elts/us-gaap-2021-01-31.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_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_28941e1b-b1c4-431d-afe7-c8a4f5a1a073_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Increase in Unrecognized Tax Benefits is Reasonably Possible</link:label>
    <link:label id="lab_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_label_en-US" xlink:label="lab_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink: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 in Unrecognized Tax Benefits is Reasonably Possible</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:to="lab_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible" xlink:type="arc" order="1"/>
    <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/2021/elts/us-gaap-2021-01-31.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_SelfInsuranceReserveCurrent_3d009168-fffa-4d69-9aa7-5a3df27d19af_terseLabel_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserveCurrent" xlink: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 accruals</link:label>
    <link:label id="lab_us-gaap_SelfInsuranceReserveCurrent_label_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserveCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self Insurance Reserve, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SelfInsuranceReserveCurrent" xlink:to="lab_us-gaap_SelfInsuranceReserveCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityFilerCategory_95506a98-0593-4548-881e-bc9441c14590_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/2021q4/dei-2021q4.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_ValuationAllowancesAndReservesChargedToOtherAccounts_a58bfd1d-c4e7-4aba-9d84-67e691ea1146_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowances and Reserves, Charged to Other Accounts</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_74171bd9-88cb-4859-91f7-686db4685066_negatedTotalLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Deferred Income Tax Liabilities</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities" xlink: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 Tax Liabilities, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities" xlink:to="lab_us-gaap_DeferredIncomeTaxLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionLineItems_1deed702-32fd-4450-8dc6-a1b6d79277eb_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/2021/elts/us-gaap-2021-01-31.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_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/2021/elts/us-gaap-2021-01-31.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_ConcentrationRiskTable_5f34fc5f-a74a-4518-92d0-eee07ef7489c_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTable" xlink: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 Risk [Table]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskTable_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTable" xlink: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 Risk [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskTable" xlink:to="lab_us-gaap_ConcentrationRiskTable" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityRegistrantName_19f637bc-5478-4790-96cb-3cc1fd05d66e_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/2021q4/dei-2021q4.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_RepaymentsOfLinesOfCredit_e0549a9c-f2e6-4938-b71e-7d2a58af3470_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit" 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">Repayments on acquired debt</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfLinesOfCredit_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit" xlink: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 Lines of Credit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLinesOfCredit" xlink:to="lab_us-gaap_RepaymentsOfLinesOfCredit" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_LandImprovementsAndBuildingsMember_8e4bd817-706a-41ff-aee1-587ff12dacd3_terseLabel_en-US" xlink:label="lab_htld_LandImprovementsAndBuildingsMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Land Improvements and Buildings [Member]</link:label>
    <link:label id="lab_htld_LandImprovementsAndBuildingsMember_label_en-US" xlink:label="lab_htld_LandImprovementsAndBuildingsMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Land Improvements and Buildings [Member]</link:label>
    <link:label id="lab_htld_LandImprovementsAndBuildingsMember_documentation_en-US" xlink:label="lab_htld_LandImprovementsAndBuildingsMember" 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">Land Improvements and Buildings [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LandImprovementsAndBuildingsMember" xlink:href="htld-20211231.xsd#htld_LandImprovementsAndBuildingsMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_LandImprovementsAndBuildingsMember" xlink:to="lab_htld_LandImprovementsAndBuildingsMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ShareRepurchasesAbstract_label_en-US" xlink:label="lab_htld_ShareRepurchasesAbstract" xlink: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 Repurchases [Abstract]</link:label>
    <link:label id="lab_htld_ShareRepurchasesAbstract_documentation_en-US" xlink:label="lab_htld_ShareRepurchasesAbstract" 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">Note 10. Share Repurchases [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareRepurchasesAbstract" xlink:href="htld-20211231.xsd#htld_ShareRepurchasesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ShareRepurchasesAbstract" xlink:to="lab_htld_ShareRepurchasesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ExcessInsuranceCoverageMinimumClaims_21fd5fcf-9bbd-4582-95c8-0c63a47aa0c6_terseLabel_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMinimumClaims" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Minimum Claims</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageMinimumClaims_label_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMinimumClaims" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Excess Insurance Coverage Minimum Claims</link:label>
    <link:label id="lab_htld_ExcessInsuranceCoverageMinimumClaims_documentation_en-US" xlink:label="lab_htld_ExcessInsuranceCoverageMinimumClaims" 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">Excess Insurance Coverage Minimum Claims</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMinimumClaims" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMinimumClaims"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ExcessInsuranceCoverageMinimumClaims" xlink:to="lab_htld_ExcessInsuranceCoverageMinimumClaims" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDeductions_6c44d0bd-16cd-462c-9943-21a28a9a3d79_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDeductions" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDeductions_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDeductions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDeductions" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesDeductions" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesDeductions" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_label_en-US" xlink:label="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accident and Workers' Compensation Insurance Liabilities [Abstract]</link:label>
    <link:label id="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_documentation_en-US" xlink:label="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" 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">Accident and Workers' Compensation Insurance Liabilities [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" xlink:to="lab_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_label_en-US" xlink:label="lab_htld_ConsolidatedBalanceSheetsParentheticalsAbstract" xlink: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 Balance Sheets Parentheticals [Abstract]</link:label>
    <link:label id="lab_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_documentation_en-US" xlink:label="lab_htld_ConsolidatedBalanceSheetsParentheticalsAbstract" 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">Consolidated Balance Sheets Parentheticals [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract" xlink:href="htld-20211231.xsd#htld_ConsolidatedBalanceSheetsParentheticalsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract" xlink:to="lab_htld_ConsolidatedBalanceSheetsParentheticalsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset_0cc3dc1e-60b5-46d6-bf4e-bf2faf6ffb0a_terseLabel_en-US" xlink:label="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowance Against Any Deferred Tax Asset</link:label>
    <link:label id="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset_label_en-US" xlink:label="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowance Against Any Deferred Tax Asset</link:label>
    <link:label id="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset_documentation_en-US" xlink:label="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" 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">Valuation Allowance Against Any Deferred Tax Asset</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" xlink:href="htld-20211231.xsd#htld_ValuationAllowanceAgainstAnyDeferredTaxAsset"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" xlink:to="lab_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationOtherAdjustments_8f27665d-2c00-424a-be9e-fa7d4a851d01_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink: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 Tax Reconciliation, Other Adjustments</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationOtherAdjustments_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Other Adjustments, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:to="lab_us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_94df1e41-f847-4ad3-94d3-17a944361e77_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/2021/elts/us-gaap-2021-01-31.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_IncomeTaxExpenseBenefit_af7459bc-224b-4a5a-bf72-961ec3676edd_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">Federal and state income tax expense</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_6fded309-93ef-40b4-afbf-297e06d42d1f_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit" 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 Tax Expense (Benefit)</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/2021/elts/us-gaap-2021-01-31.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_AccountsReceivableNetCurrent_44a8e103-6e1b-4dd6-aa4b-3e1c59e074f4_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xlink: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 receivables, net</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent" xlink: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, after Allowance for Credit Loss, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AmendmentFlag_d3d08659-d3b9-4e4a-93c6-037c2dd1d160_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/2021q4/dei-2021q4.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_us-gaap_StatementEquityComponentsAxis_813df882-3b35-469f-88aa-56bed657d00b_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/2021/elts/us-gaap-2021-01-31.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_dei_EntityTaxIdentificationNumber_64e29ca8-265c-4cb7-918d-55132e572d6f_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/2021q4/dei-2021q4.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_us-gaap_MovementInValuationAllowancesAndReservesRollForward_fa42fcda-1957-4044-a4ee-17e444993aef_terseLabel_en-US" xlink:label="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_label_en-US" xlink:label="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:to="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_9692fdcc-997b-4e39-95fe-5cd4ab31081e_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/2021q4/dei-2021q4.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_AssetsCurrent_16f5b147-2461-4646-aced-a904b1c5fd19_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/2021/elts/us-gaap-2021-01-31.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_htld_WeightedAverageSharesOutstandingAbstract_355c69d1-44cc-4d22-94b9-9ae29b419f24_terseLabel_en-US" xlink:label="lab_htld_WeightedAverageSharesOutstandingAbstract" xlink: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 shares outstanding</link:label>
    <link:label id="lab_htld_WeightedAverageSharesOutstandingAbstract_label_en-US" xlink:label="lab_htld_WeightedAverageSharesOutstandingAbstract" xlink: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 shares outstanding [Abstract]</link:label>
    <link:label id="lab_htld_WeightedAverageSharesOutstandingAbstract_documentation_en-US" xlink:label="lab_htld_WeightedAverageSharesOutstandingAbstract" 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">Weighted average shares outstanding [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WeightedAverageSharesOutstandingAbstract" xlink:href="htld-20211231.xsd#htld_WeightedAverageSharesOutstandingAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract" xlink:to="lab_htld_WeightedAverageSharesOutstandingAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisaggregationOfRevenueTable_f08975d3-b4a9-404c-ac9b-f7f755534114_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/2021/elts/us-gaap-2021-01-31.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_ConcentrationRiskTypeDomain_6cde174c-1ddf-4947-b38d-33e94f81e292_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTypeDomain" xlink: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 Risk Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskTypeDomain_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTypeDomain" xlink: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 Risk Type [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain" xlink:to="lab_us-gaap_ConcentrationRiskTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccountsReceivableMember_1e0fab32-f8f0-4fb1-bbd8-ccbc75bc121c_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableMember" xlink: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 [Member]</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableMember_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableMember" xlink: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 [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableMember" xlink:to="lab_us-gaap_AccountsReceivableMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_d30b22ac-5ef4-470a-9e9e-087029409eca_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" 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">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_f450b011-8510-4a1e-9287-df54c704954a_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink: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 [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:to="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_37c1d9d6-cba7-4827-9828-e1468c2e4e22_negatedLabel_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue" 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">Stock Repurchased During Period, Value</link:label>
    <link:label id="lab_us-gaap_StockRepurchasedDuringPeriodValue_label_en-US" xlink:label="lab_us-gaap_StockRepurchasedDuringPeriodValue" xlink: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 Repurchased During Period, Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockRepurchasedDuringPeriodValue" xlink:to="lab_us-gaap_StockRepurchasedDuringPeriodValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_52eb0ec6-79ab-4d6d-87ac-80df4bae30f5_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink: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 Federal Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink: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 Federal Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <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/2021/elts/us-gaap-2021-01-31.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_htld_AggregateSelfInsuranceCorridorClaimsMinimum_3463e432-5811-430c-acd6-241346091a96_terseLabel_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor Claims Minimum [Member]</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum_label_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor Claims Minimum</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum_documentation_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum" 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">Aggregate Self-Insurance Corridor Claims Minimum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMinimum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum" xlink:to="lab_htld_AggregateSelfInsuranceCorridorClaimsMinimum" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_DeiAbstract_label_en-US" xlink:label="lab_htld_DeiAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">DEI [Abstract]</link:label>
    <link:label id="lab_htld_DeiAbstract_documentation_en-US" xlink:label="lab_htld_DeiAbstract" 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">DEI [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DeiAbstract" xlink:href="htld-20211231.xsd#htld_DeiAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DeiAbstract" xlink:to="lab_htld_DeiAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ProductOrServiceAxis_e4323d32-2473-4f50-9e70-ec430c0168bd_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/2021/elts/srt-2021-01-31.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_PropertyPlantAndEquipmentTypeDomain_a88ac645-45e2-491e-a65f-943bc7056a18_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink: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, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink: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-Lived Tangible Asset [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTypeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PreferredStockParOrStatedValuePerShare_2650787d-8b33-4e63-8f4d-402749278f77_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:label id="lab_us-gaap_PreferredStockParOrStatedValuePerShare_label_en-US" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:to="lab_us-gaap_PreferredStockParOrStatedValuePerShare" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityPublicFloat_fecc75cf-853b-45c8-b85e-86441ef6890d_terseLabel_en-US" xlink:label="lab_dei_EntityPublicFloat" xlink: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 Public Float</link:label>
    <link:label id="lab_dei_EntityPublicFloat_label_en-US" xlink:label="lab_dei_EntityPublicFloat" xlink: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 Public Float</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityPublicFloat"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPublicFloat" xlink:to="lab_dei_EntityPublicFloat" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentsIncorporatedByReferenceTextBlock_0736fe54-89bb-46cf-be52-bb6ce424a584_terseLabel_en-US" xlink:label="lab_dei_DocumentsIncorporatedByReferenceTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Documents Incorporated by Reference</link:label>
    <link:label id="lab_dei_DocumentsIncorporatedByReferenceTextBlock_label_en-US" xlink:label="lab_dei_DocumentsIncorporatedByReferenceTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Documents Incorporated by Reference [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentsIncorporatedByReferenceTextBlock" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentsIncorporatedByReferenceTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentsIncorporatedByReferenceTextBlock" xlink:to="lab_dei_DocumentsIncorporatedByReferenceTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_EquityComponentDomain_34722628-de77-45bc-8d21-27484f3e5f72_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">Equity Component [Domain]</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/2021/elts/us-gaap-2021-01-31.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_DeferredTaxLiabilitiesPrepaidExpenses_e0b9c8de-2e1a-4c23-a331-53880cfaf23e_negatedLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" 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">Deferred Tax Liabilities, Prepaid Expenses</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink: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 Tax Liabilities, Prepaid Expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashFDICInsuredAmount_952b424e-75ad-4e05-a5be-e209663668b7_terseLabel_en-US" xlink:label="lab_us-gaap_CashFDICInsuredAmount" xlink: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, FDIC Insured Limit</link:label>
    <link:label id="lab_us-gaap_CashFDICInsuredAmount_label_en-US" xlink:label="lab_us-gaap_CashFDICInsuredAmount" xlink: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, FDIC Insured Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFDICInsuredAmount" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashFDICInsuredAmount"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFDICInsuredAmount" xlink:to="lab_us-gaap_CashFDICInsuredAmount" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AutoLiabilityRetentionLimit_67e8023e-ed8e-47a4-86a7-1405c16a1a94_terseLabel_en-US" xlink:label="lab_htld_AutoLiabilityRetentionLimit" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit</link:label>
    <link:label id="lab_htld_AutoLiabilityRetentionLimit_label_en-US" xlink:label="lab_htld_AutoLiabilityRetentionLimit" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit</link:label>
    <link:label id="lab_htld_AutoLiabilityRetentionLimit_documentation_en-US" xlink:label="lab_htld_AutoLiabilityRetentionLimit" 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">Auto liability retention limit</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiabilityRetentionLimit" xlink:href="htld-20211231.xsd#htld_AutoLiabilityRetentionLimit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AutoLiabilityRetentionLimit" xlink:to="lab_htld_AutoLiabilityRetentionLimit" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AmortizationPeriodOfTires_da89063c-9959-4088-8492-3c5743914401_terseLabel_en-US" xlink:label="lab_htld_AmortizationPeriodOfTires" xlink: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 Period of Tires</link:label>
    <link:label id="lab_htld_AmortizationPeriodOfTires_label_en-US" xlink:label="lab_htld_AmortizationPeriodOfTires" xlink: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 Period of Tires</link:label>
    <link:label id="lab_htld_AmortizationPeriodOfTires_documentation_en-US" xlink:label="lab_htld_AmortizationPeriodOfTires" 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">Amortization Period of Tires</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AmortizationPeriodOfTires" xlink:href="htld-20211231.xsd#htld_AmortizationPeriodOfTires"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AmortizationPeriodOfTires" xlink:to="lab_htld_AmortizationPeriodOfTires" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_TreasuryStockAcquiredInAccountsPayable_14fbb7c8-02c9-4306-a395-7d47c128f212_terseLabel_en-US" xlink:label="lab_htld_TreasuryStockAcquiredInAccountsPayable" xlink: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 acquired in accounts payable</link:label>
    <link:label id="lab_htld_TreasuryStockAcquiredInAccountsPayable_label_en-US" xlink:label="lab_htld_TreasuryStockAcquiredInAccountsPayable" xlink: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 acquired in accounts payable</link:label>
    <link:label id="lab_htld_TreasuryStockAcquiredInAccountsPayable_documentation_en-US" xlink:label="lab_htld_TreasuryStockAcquiredInAccountsPayable" 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">Treasury stock acquired in accounts payable</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TreasuryStockAcquiredInAccountsPayable" xlink:href="htld-20211231.xsd#htld_TreasuryStockAcquiredInAccountsPayable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TreasuryStockAcquiredInAccountsPayable" xlink:to="lab_htld_TreasuryStockAcquiredInAccountsPayable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StatementLineItems_0805823a-0616-4635-b93c-f84956da8631_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/2021/elts/us-gaap-2021-01-31.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_GainLossOnDispositionOfAssets_8f88fd24-28ec-4719-bfe4-167f91e86a77_negatedLabel_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets" 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">Gain on disposal of property and equipment</link:label>
    <link:label id="lab_us-gaap_GainLossOnDispositionOfAssets_label_en-US" xlink:label="lab_us-gaap_GainLossOnDispositionOfAssets" xlink: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 Property Plant Equipment, Excluding Oil and Gas Property and Timber Property</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnDispositionOfAssets" xlink:to="lab_us-gaap_GainLossOnDispositionOfAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_b9864202-2662-4c03-8bae-a8b16fec79e6_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink: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, net of tax</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink: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, after Forfeiture</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_SelfInsuranceDomain_c3e9828e-4000-4dbe-be75-ff26ae59a330_terseLabel_en-US" xlink:label="lab_htld_SelfInsuranceDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self insurance [Domain]</link:label>
    <link:label id="lab_htld_SelfInsuranceDomain_label_en-US" xlink:label="lab_htld_SelfInsuranceDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self insurance [Domain]</link:label>
    <link:label id="lab_htld_SelfInsuranceDomain_documentation_en-US" xlink:label="lab_htld_SelfInsuranceDomain" 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">Self insurance [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain" xlink:href="htld-20211231.xsd#htld_SelfInsuranceDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SelfInsuranceDomain" xlink:to="lab_htld_SelfInsuranceDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_5f335675-6d97-4199-89a8-487aa0ce44a0_terseLabel_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_label_en-US" xlink:label="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:to="lab_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_cd5ab03d-85cd-498c-ab22-43ba4cfd3aad_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/2021/elts/us-gaap-2021-01-31.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_DirectCommunicationsAndUtilitiesCosts_da23c018-606e-438b-8ff9-5e6198182ed9_terseLabel_en-US" xlink:label="lab_us-gaap_DirectCommunicationsAndUtilitiesCosts" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Communications and utilities</link:label>
    <link:label id="lab_us-gaap_DirectCommunicationsAndUtilitiesCosts_label_en-US" xlink:label="lab_us-gaap_DirectCommunicationsAndUtilitiesCosts" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Direct Communications and Utilities Costs</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts" xlink:to="lab_us-gaap_DirectCommunicationsAndUtilitiesCosts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SelfInsuranceReserveNoncurrent_c6cc3f42-6098-4e8e-81cc-a77303fbd2dd_terseLabel_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserveNoncurrent" xlink: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 accruals less current portion</link:label>
    <link:label id="lab_us-gaap_SelfInsuranceReserveNoncurrent_label_en-US" xlink:label="lab_us-gaap_SelfInsuranceReserveNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self Insurance Reserve, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SelfInsuranceReserveNoncurrent" xlink:to="lab_us-gaap_SelfInsuranceReserveNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_d5023d1a-1f62-4f83-b094-5966231da3be_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink: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 by Type [Axis]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink: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-Lived Tangible Asset [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsValuationAllowance_5ebc27cf-7b5a-4077-b0bd-05ddd6f5458b_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Valuation Allowance, Amount</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsValuationAllowance_89a41461-947f-403a-993d-0dfb5a9b8e20_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" 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">Deferred Tax Assets, Valuation Allowance</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsValuationAllowance_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xlink: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 Tax Assets, Valuation Allowance</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsValuationAllowance" xlink:to="lab_us-gaap_DeferredTaxAssetsValuationAllowance" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_AuditorLocation_5cf246e0-7185-48c5-8bba-d4a8a428fa57_terseLabel_en-US" xlink:label="lab_dei_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Location</link:label>
    <link:label id="lab_dei_AuditorLocation_label_en-US" xlink:label="lab_dei_AuditorLocation" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Location</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorLocation"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorLocation" xlink:to="lab_dei_AuditorLocation" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_RelatedPartyAbstract_label_en-US" xlink:label="lab_htld_RelatedPartyAbstract" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Abstract]</link:label>
    <link:label id="lab_htld_RelatedPartyAbstract_documentation_en-US" xlink:label="lab_htld_RelatedPartyAbstract" 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">Related Party [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyAbstract" xlink:href="htld-20211231.xsd#htld_RelatedPartyAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RelatedPartyAbstract" xlink:to="lab_htld_RelatedPartyAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_SpecialDividend_338d6359-ade8-4886-8955-56f77b80c342_terseLabel_en-US" xlink:label="lab_htld_SpecialDividend" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Special Dividend</link:label>
    <link:label id="lab_htld_SpecialDividend_label_en-US" xlink:label="lab_htld_SpecialDividend" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Special Dividend</link:label>
    <link:label id="lab_htld_SpecialDividend_documentation_en-US" xlink:label="lab_htld_SpecialDividend" 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">Special Dividend</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SpecialDividend" xlink:href="htld-20211231.xsd#htld_SpecialDividend"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SpecialDividend" xlink:to="lab_htld_SpecialDividend" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_66536776-070f-4658-9efa-05f80eacfb55_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink: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 Asset, Useful Life</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink: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, Useful Life</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UseOfEstimates_c9e9123e-0777-4b3f-98b2-3e7d7213802b_terseLabel_en-US" xlink:label="lab_us-gaap_UseOfEstimates" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_UseOfEstimates_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UseOfEstimates"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates" xlink:to="lab_us-gaap_UseOfEstimates" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_3fb20d8c-2f05-4aed-afa4-a6e84a3afe74_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink: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 Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink: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 Earnings Per Share, Basic and Diluted [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:to="lab_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_26d8b7c7-10bf-4992-9058-9808f1054335_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/2021/elts/us-gaap-2021-01-31.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_dei_DocumentAnnualReport_69c341b1-f36b-40b6-babd-a38e131b3887_terseLabel_en-US" xlink:label="lab_dei_DocumentAnnualReport" xlink: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 Annual Report</link:label>
    <link:label id="lab_dei_DocumentAnnualReport_label_en-US" xlink:label="lab_dei_DocumentAnnualReport" xlink: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 Annual Report</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentAnnualReport"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentAnnualReport" xlink:to="lab_dei_DocumentAnnualReport" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScenarioForecastMember_0750246f-e0f4-48d2-b6c4-e88b27c8d6ec_terseLabel_en-US" xlink:label="lab_srt_ScenarioForecastMember" xlink: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, Forecast [Member]</link:label>
    <link:label id="lab_srt_ScenarioForecastMember_label_en-US" xlink:label="lab_srt_ScenarioForecastMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Forecast [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioForecastMember" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioForecastMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_srt_ScenarioForecastMember" xlink:to="lab_srt_ScenarioForecastMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Assets_7e7706dc-f815-4eee-b087-6b945f61c7a1_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">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/2021/elts/us-gaap-2021-01-31.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_us-gaap_CommonStockSharesAuthorized_2bf77e1e-27ad-4fa6-a59d-6449a56aa704_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/2021/elts/us-gaap-2021-01-31.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_RestrictedCashAndInvestmentsNoncurrent_6318bf32-7655-4d72-9887-d9f86755348b_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedCashAndInvestmentsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted cash included in other assets</link:label>
    <link:label id="lab_us-gaap_RestrictedCashAndInvestmentsNoncurrent_label_en-US" xlink:label="lab_us-gaap_RestrictedCashAndInvestmentsNoncurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Restricted Cash and Investments, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent" xlink:to="lab_us-gaap_RestrictedCashAndInvestmentsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_InterestPaidNet_905df91a-4545-4c05-aa1f-beff79d029e2_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 Paid</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/2021/elts/us-gaap-2021-01-31.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_NetIncomeLossAvailableToCommonStockholdersDiluted_1337a99e-450e-43f5-a346-2dbb9fd3a0cf_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink: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 (Loss) Available to Common Stockholders, Diluted</link:label>
    <link:label id="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_label_en-US" xlink:label="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink: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) Available to Common Stockholders, Diluted</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:to="lab_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentType_5b324065-0912-4434-8bf6-584c129ff618_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/2021q4/dei-2021q4.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_srt_ProductsAndServicesDomain_e08a7fc5-8284-4433-948d-4e010ac072ca_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/2021/elts/srt-2021-01-31.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_DeferredIncomeTaxesAndOtherAssetsNoncurrent_aaddcbc5-cd7b-4d39-be9b-13b82dbbaba2_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent" xlink: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 and Other Assets, Noncurrent</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent" xlink: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 Taxes and Other Assets, Noncurrent</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent" xlink:to="lab_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridor_de36a238-cfec-48a5-88b7-a1a7b670774d_terseLabel_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridor" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridor_label_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridor" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridor_documentation_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridor" 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">Aggregate Self-Insurance Corridor</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridor" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridor"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AggregateSelfInsuranceCorridor" xlink:to="lab_htld_AggregateSelfInsuranceCorridor" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesNoncurrent_8e4ef0f6-2899-428d-8c1d-91c051c9eb09_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 long-term liabilities</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_63c4ef96-9ed7-4ec3-a5ee-619f59f038d7_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table]</link:label>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_label_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable" xlink:to="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_9a016b96-a24b-4769-80e5-c1548dc28add_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Period Increase (Decrease)</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Period Increase (Decrease)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_20f78b4a-bab8-4019-b2d7-63812bffb59e_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink: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 Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxUncertaintiesPolicy_039d49e2-590b-4211-89a9-50613439f25c_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxUncertaintiesPolicy" xlink: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 Tax Uncertainties, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxUncertaintiesPolicy_label_en-US" xlink:label="lab_us-gaap_IncomeTaxUncertaintiesPolicy" xlink: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 Uncertainties, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxUncertaintiesPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesPolicy" xlink:to="lab_us-gaap_IncomeTaxUncertaintiesPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_98b25a8d-987f-47fe-999d-28248930ee09_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Accounting Policies</link:label>
    <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_label_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Accounting Policies [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:to="lab_us-gaap_SignificantAccountingPoliciesTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_9062cbae-0e55-4796-ade0-ce95b07e451c_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 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/2021/elts/us-gaap-2021-01-31.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_FurnitureAndFixturesMember_618c47f8-01b8-4e5c-af97-d50f233e934b_terseLabel_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Furniture and Fixtures [Member]</link:label>
    <link:label id="lab_us-gaap_FurnitureAndFixturesMember_label_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Furniture and Fixtures [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesMember" xlink:to="lab_us-gaap_FurnitureAndFixturesMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DebtInstrumentTable_42d20942-9179-4abc-8e35-71dc1e2f18aa_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/2021/elts/us-gaap-2021-01-31.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_WeightedAverageNumberOfSharesOutstandingBasic_20bd6f61-a23e-4e87-8861-dde5a746065d_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">Basic</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_f82b1952-b480-4db2-b4ce-c34c25619777_verboseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" 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 Number of Shares Outstanding, 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/2021/elts/us-gaap-2021-01-31.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_us-gaap_EarningsPerShareDiluted_78b14501-d7d1-4ac3-8f67-75a595c303da_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Diluted</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_b9eea7be-d179-4095-ba35-458e5f71eca4_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted" 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">Diluted EPS</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/2021/elts/us-gaap-2021-01-31.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_IncomeTaxesPaidNet_e1b5fabe-8ec8-4bc8-b3c2-2b78be229a4c_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">Cash paid during the period for income taxes, net of refunds</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/2021/elts/us-gaap-2021-01-31.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_IntangibleAssetsFiniteLivedPolicy_333b679c-5b54-4505-9944-bb54e21bb2f2_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsFiniteLivedPolicy" xlink: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, Finite-Lived, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_IntangibleAssetsFiniteLivedPolicy_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsFiniteLivedPolicy" xlink: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, Finite-Lived, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsFiniteLivedPolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy" xlink:to="lab_us-gaap_IntangibleAssetsFiniteLivedPolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_7f922149-760b-4181-b68b-2b9490ad9d5e_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent" xlink: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 accruals</link:label>
    <link:label id="lab_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_label_en-US" xlink:label="lab_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent" xlink: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 Accrued Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent" xlink:to="lab_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_a5461fce-f890-4cbb-9969-9107795fe1ea_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</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_IntangibleAssetsNetExcludingGoodwill_1aeb3716-a2eb-4258-a116-aa6fd2e82cd3_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 INTANGIBLES, NET</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/2021/elts/us-gaap-2021-01-31.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_NetCashProvidedByUsedInFinancingActivities_5cb0fdee-3324-4938-b165-8c1ae1f8f74f_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 used in 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/2021/elts/us-gaap-2021-01-31.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_TreasuryStockValue_dd70a638-43a2-4132-9514-8c27ffee49f6_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockValue" 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">Treasury stock, at cost; 11,766 and 10,036 shares in 2021 and 2020, respectively</link:label>
    <link:label id="lab_us-gaap_TreasuryStockValue_label_en-US" xlink:label="lab_us-gaap_TreasuryStockValue" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TreasuryStockValue" xlink:to="lab_us-gaap_TreasuryStockValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_3ea10bba-572f-440c-8d9b-a433e4fa5e07_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party Transaction [Line Items]</link:label>
    <link:label id="lab_us-gaap_RelatedPartyTransactionLineItems_label_en-US" xlink:label="lab_us-gaap_RelatedPartyTransactionLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party Transaction [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyTransactionLineItems" xlink:to="lab_us-gaap_RelatedPartyTransactionLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_3af0ab7d-d8ea-4c91-97b5-7fce357daa98_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BusinessAcquisitionAcquireeDomain_47f5432e-7dd4-43cd-b0bf-e12955f97a1b_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/2021/elts/us-gaap-2021-01-31.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_htld_DeferredTaxAssetsOperatingLossCarryforwardsState_21d7db0b-2454-4063-aaf9-f3d545fe45a8_terseLabel_en-US" xlink:label="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" xlink: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 Tax Assets Operating Loss Carryforwards - State</link:label>
    <link:label id="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState_label_en-US" xlink:label="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" xlink: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 Tax Assets Operating Loss Carryforwards - State</link:label>
    <link:label id="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState_documentation_en-US" xlink:label="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" 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">Deferred Tax Assets Operating Loss Carryforwards - State</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" xlink:href="htld-20211231.xsd#htld_DeferredTaxAssetsOperatingLossCarryforwardsState"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" xlink:to="lab_htld_DeferredTaxAssetsOperatingLossCarryforwardsState" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_FinancialStatementLocationDomain_ef4d5158-abfa-4f5a-bd6e-14e5da9a1d3b_terseLabel_en-US" xlink:label="lab_htld_FinancialStatementLocationDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Financial Statement Location [Domain]</link:label>
    <link:label id="lab_htld_FinancialStatementLocationDomain_label_en-US" xlink:label="lab_htld_FinancialStatementLocationDomain" xlink: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 Statement Location [Domain]</link:label>
    <link:label id="lab_htld_FinancialStatementLocationDomain_documentation_en-US" xlink:label="lab_htld_FinancialStatementLocationDomain" 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">Financial Statement Location [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_FinancialStatementLocationDomain" xlink:to="lab_htld_FinancialStatementLocationDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherCostAndExpenseOperating_7e7c1e16-4b81-4953-9173-72ea894096de_terseLabel_en-US" xlink:label="lab_us-gaap_OtherCostAndExpenseOperating" xlink: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 operating expenses</link:label>
    <link:label id="lab_us-gaap_OtherCostAndExpenseOperating_label_en-US" xlink:label="lab_us-gaap_OtherCostAndExpenseOperating" xlink: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 Cost and Expense, Operating</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCostAndExpenseOperating" xlink:to="lab_us-gaap_OtherCostAndExpenseOperating" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConcentrationRiskByTypeAxis_726a7b6e-7339-4737-8df8-0f40e491dd8a_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByTypeAxis" xlink: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 Risk by Type [Axis]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskByTypeAxis_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByTypeAxis" xlink: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 Risk Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis" xlink:to="lab_us-gaap_ConcentrationRiskByTypeAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_1e930009-1699-4219-b616-f2372e891bf1_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink: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 Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink: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 Tax Asset, Tax Deferred Expense, Reserve and Accrual, Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_b23a5b2d-6e58-430c-9ed1-49037c3d5a66_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 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/2021/elts/us-gaap-2021-01-31.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_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_36599ed2-4f22-4b86-bc45-9515c66b9a80_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">Finite-Lived Intangible Assets, Amortization Expense, Year Three</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/2021/elts/us-gaap-2021-01-31.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_DividendsCommonStock_c97e854f-a7c3-46ac-9f62-4a6cfba8cd07_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DividendsCommonStock" 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 on common stock</link:label>
    <link:label id="lab_us-gaap_DividendsCommonStock_label_en-US" xlink:label="lab_us-gaap_DividendsCommonStock" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DividendsCommonStock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DividendsCommonStock" xlink:to="lab_us-gaap_DividendsCommonStock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_Security12gTitle_4d1dfce8-776a-40c0-ac58-c9fcbe637b6c_terseLabel_en-US" xlink:label="lab_dei_Security12gTitle" xlink: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(g) Security</link:label>
    <link:label id="lab_dei_Security12gTitle_label_en-US" xlink:label="lab_dei_Security12gTitle" xlink: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(g) Security</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12gTitle" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12gTitle"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_Security12gTitle" xlink:to="lab_dei_Security12gTitle" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_NetIncome_7d8f6576-96f8-40a0-a945-89d608f4d887_totalLabel_en-US" xlink:label="lab_htld_NetIncome" 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_htld_NetIncome_f2d1fa34-c40a-4a49-96bf-c6438b497864_terseLabel_en-US" xlink:label="lab_htld_NetIncome" xlink: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_htld_NetIncome_label_en-US" xlink:label="lab_htld_NetIncome" xlink: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</link:label>
    <link:label id="lab_htld_NetIncome_documentation_en-US" xlink:label="lab_htld_NetIncome" 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">Net Income</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_NetIncome" xlink:to="lab_htld_NetIncome" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ContractWithCustomerAssetNet_c4191234-25f6-4a49-b96c-f13f5d12f75b_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 with Customer, Asset, Net</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/2021/elts/us-gaap-2021-01-31.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_us-gaap_CommonStockSharesOutstanding_fbebaadc-a67f-401e-aa14-81e15d78e65f_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xlink: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 Outstanding</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding" xlink: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, Outstanding</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding" xlink:to="lab_us-gaap_CommonStockSharesOutstanding" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_NetIncomeLossEPSDetails_b73a5770-e878-40fe-b958-bb8a3b72c97b_terseLabel_en-US" xlink:label="lab_htld_NetIncomeLossEPSDetails" xlink: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 Loss</link:label>
    <link:label id="lab_htld_NetIncomeLossEPSDetails_label_en-US" xlink:label="lab_htld_NetIncomeLossEPSDetails" xlink: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 EPS (details)</link:label>
    <link:label id="lab_htld_NetIncomeLossEPSDetails_documentation_en-US" xlink:label="lab_htld_NetIncomeLossEPSDetails" 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">Net Income Loss EPS (details)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncomeLossEPSDetails" xlink:href="htld-20211231.xsd#htld_NetIncomeLossEPSDetails"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_NetIncomeLossEPSDetails" xlink:to="lab_htld_NetIncomeLossEPSDetails" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_DocumentPeriodEndDate_cf8c024a-7f8e-44e4-bebd-8c895aca2a58_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/2021q4/dei-2021q4.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_dei_EntityCentralIndexKey_56c20e94-7d54-42f4-8aa3-90e23d7d3c96_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/2021q4/dei-2021q4.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_ConcentrationRiskBenchmarkDomain_ba81e774-3652-4ad3-9767-36d9a311f072_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskBenchmarkDomain" xlink: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 Risk Benchmark [Domain]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskBenchmarkDomain_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskBenchmarkDomain" xlink: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 Risk Benchmark [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain" xlink:to="lab_us-gaap_ConcentrationRiskBenchmarkDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_dd632d40-3546-4f8b-a8f2-21ab5b7d1df3_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink: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 State and Local Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_label_en-US" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink: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 State and Local Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:to="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_028d7720-7cb6-486b-b611-75dec879d75b_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink: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 [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentTextBlock_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink: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 [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_878fc3c1-753d-4dcd-aa2c-6151672d6533_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]</link:label>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_label_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:to="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum_d9172c3c-f2b5-4571-990f-04e6907818b8_terseLabel_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor Claims Maximum [Member]</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum_label_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Aggregate Self-Insurance Corridor Claims Maximum</link:label>
    <link:label id="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum_documentation_en-US" xlink:label="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum" 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">Aggregate Self-Insurance Corridor Claims Maximum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMaximum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum" xlink:to="lab_htld_AggregateSelfInsuranceCorridorClaimsMaximum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_51b33650-4b4a-4e64-b7a0-c9ceb0ca7208_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" 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">Reductions for tax positions of prior years</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_53a129bc-8f8a-499f-8f70-b724ab950a8a_verboseLabel_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" 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">Noncash investing and financing activities:</link:label>
    <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_label_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink: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, Noncash Investing and Financing Activities Disclosure [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:to="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract_label_en-US" xlink:label="lab_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" xlink: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 Statement of Stockholders' Equity Parentheticals [Abstract]</link:label>
    <link:label id="lab_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract_documentation_en-US" xlink:label="lab_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" 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">Consolidated Statement of Stockholders' Equity Parentheticals [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" xlink:href="htld-20211231.xsd#htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" xlink:to="lab_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CustomerRelationshipsMember_5b18c30d-7314-4fc4-87e8-158ec53930ee_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 [Member]</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/2021/elts/us-gaap-2021-01-31.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_htld_VestingTermsRangeMinimum_a7a97978-b7da-4021-a071-37ef29100259_terseLabel_en-US" xlink:label="lab_htld_VestingTermsRangeMinimum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Terms Range Minimum (in years)</link:label>
    <link:label id="lab_htld_VestingTermsRangeMinimum_label_en-US" xlink:label="lab_htld_VestingTermsRangeMinimum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Vesting Terms Range Minimum</link:label>
    <link:label id="lab_htld_VestingTermsRangeMinimum_documentation_en-US" xlink:label="lab_htld_VestingTermsRangeMinimum" 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">Vesting Terms Range Minimum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMinimum" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMinimum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_VestingTermsRangeMinimum" xlink:to="lab_htld_VestingTermsRangeMinimum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FurnitureAndFixturesGross_3166a9f1-1bb7-435d-aada-769be59145a2_terseLabel_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Furniture and fixtures</link:label>
    <link:label id="lab_us-gaap_FurnitureAndFixturesGross_label_en-US" xlink:label="lab_us-gaap_FurnitureAndFixturesGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Furniture and Fixtures, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FurnitureAndFixturesGross" xlink:to="lab_us-gaap_FurnitureAndFixturesGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_7a6d6152-15c6-452c-a7d9-0fac722ed08d_verboseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense" 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">Unrecognized tax benefit</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense" xlink: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 Tax Assets, Tax Deferred Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxDeferredExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConcentrationRiskDisclosureTextBlock_1e38332c-e71a-44de-a16e-b2adb175daff_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink: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 of Credit Risk and Major Customers</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink: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 Risk Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:to="lab_us-gaap_ConcentrationRiskDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_a7c1d9c9-37d1-490b-b0bc-c66030745dcd_terseLabel_en-US" xlink:label="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self-insurance Policy Text Block [Policy Text Block]</link:label>
    <link:label id="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_label_en-US" xlink:label="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Self-insurance Policy Text Block [Policy Text Block]</link:label>
    <link:label id="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_documentation_en-US" xlink:label="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" 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">Discription of accounting policy for self insurance reserves associated with auto liability, cargo loss, associated loss adjustment expense, workers compensation and health insurance.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" xlink:href="htld-20211231.xsd#htld_SelfInsurancePolicyTextBlockPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" xlink:to="lab_htld_SelfInsurancePolicyTextBlockPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_6c8969da-944e-43b1-a056-ce10511941b1_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">Property and equipment, net</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/2021/elts/us-gaap-2021-01-31.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_OtherPrepaidExpenseCurrent_56a5e3be-11a9-428f-9ef5-7175fb661940_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Prepaid tires</link:label>
    <link:label id="lab_us-gaap_OtherPrepaidExpenseCurrent_label_en-US" xlink:label="lab_us-gaap_OtherPrepaidExpenseCurrent" xlink: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 Prepaid Expense, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPrepaidExpenseCurrent" xlink:to="lab_us-gaap_OtherPrepaidExpenseCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_label_en-US" xlink:label="lab_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" xlink: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 II Valuation and Qualifying Accounts and Reserves [Abstract]</link:label>
    <link:label id="lab_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_documentation_en-US" xlink:label="lab_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" 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">Schedule II Valuation and Qualifying Accounts and Reserves [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" xlink:href="htld-20211231.xsd#htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" xlink:to="lab_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_AutoliabilityretentionlimitmaximumMemberMember_409d4cce-a9d2-4c9d-844d-49ba261578eb_terseLabel_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitmaximumMemberMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit maximum [Member] [Member]</link:label>
    <link:label id="lab_htld_AutoliabilityretentionlimitmaximumMemberMember_label_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitmaximumMemberMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit maximum [Member] [Member]</link:label>
    <link:label id="lab_htld_AutoliabilityretentionlimitmaximumMemberMember_documentation_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitmaximumMemberMember" 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">Auto liability retention limit maximum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitmaximumMemberMember" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitmaximumMemberMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AutoliabilityretentionlimitmaximumMemberMember" xlink:to="lab_htld_AutoliabilityretentionlimitmaximumMemberMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract_533d9900-c3a3-4190-a1f1-39c0b48d61cf_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract" xlink: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 AND EQUIPMENT</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract" xlink: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 [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGrossAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGrossAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_TreasuryStockSharesAcquired_56ba927d-0af0-450c-8df2-bf4b828c5e6a_terseLabel_en-US" xlink:label="lab_us-gaap_TreasuryStockSharesAcquired" xlink: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, Shares, Acquired</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/2021/elts/us-gaap-2021-01-31.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_DebtInstrumentLineItems_f844792a-473d-4458-9846-7447a83248e7_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">Debt Instrument [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/2021/elts/us-gaap-2021-01-31.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_dei_TradingSymbol_94cce6ca-1965-4e38-95f0-9cb23883aa3c_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/2021q4/dei-2021q4.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_EarningsPerShareAbstract_41630f7e-8048-441e-9415-d0397a57d668_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">Net income per share</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/2021/elts/us-gaap-2021-01-31.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_BusinessAcquisitionsProFormaRevenue_df2901ec-7523-4606-933c-086beea712f0_terseLabel_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaRevenue" xlink: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, Pro Forma Revenue</link:label>
    <link:label id="lab_us-gaap_BusinessAcquisitionsProFormaRevenue_label_en-US" xlink:label="lab_us-gaap_BusinessAcquisitionsProFormaRevenue" xlink: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, Pro Forma Revenue</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BusinessAcquisitionsProFormaRevenue" xlink:to="lab_us-gaap_BusinessAcquisitionsProFormaRevenue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_e70f98df-39a0-4602-8f84-f9751b0748e1_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross" 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">Property and equipment, gross</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/2021/elts/us-gaap-2021-01-31.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_htld_StockBasedCompensationAbstract_label_en-US" xlink:label="lab_htld_StockBasedCompensationAbstract" xlink: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-Based Compensation [Abstract]</link:label>
    <link:label id="lab_htld_StockBasedCompensationAbstract_documentation_en-US" xlink:label="lab_htld_StockBasedCompensationAbstract" 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">Stock-Based Compensation [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockBasedCompensationAbstract" xlink:href="htld-20211231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_StockBasedCompensationAbstract" xlink:to="lab_htld_StockBasedCompensationAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Revenues_0c415fff-4dbf-40f0-802e-963db7f31b77_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">OPERATING REVENUE</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/2021/elts/us-gaap-2021-01-31.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_htld_Baselinepercentageforcustomerconcentrationofrisk_adf5676a-329f-4700-93b7-2962857dcd75_terseLabel_en-US" xlink:label="lab_htld_Baselinepercentageforcustomerconcentrationofrisk" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Baseline percentage for customer concentration of risk</link:label>
    <link:label id="lab_htld_Baselinepercentageforcustomerconcentrationofrisk_label_en-US" xlink:label="lab_htld_Baselinepercentageforcustomerconcentrationofrisk" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Baseline percentage for customer concentration of risk</link:label>
    <link:label id="lab_htld_Baselinepercentageforcustomerconcentrationofrisk_documentation_en-US" xlink:label="lab_htld_Baselinepercentageforcustomerconcentrationofrisk" 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">Baseline percentage for customer concentration of risk</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Baselinepercentageforcustomerconcentrationofrisk" xlink:href="htld-20211231.xsd#htld_Baselinepercentageforcustomerconcentrationofrisk"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_Baselinepercentageforcustomerconcentrationofrisk" xlink:to="lab_htld_Baselinepercentageforcustomerconcentrationofrisk" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentImpairment_80a13771-975d-43fd-a08e-835587dd02a7_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentImpairment" xlink: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, Impairment [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentImpairment_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentImpairment" xlink: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, Impairment [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentImpairment" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentImpairment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentImpairment" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentImpairment" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_9f8f4e5d-5688-413b-95b1-098d4a5b07a5_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink: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 Related Party Transactions, by Related Party [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_label_en-US" xlink:label="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink: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 Related Party Transactions, by Related Party [Table]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:to="lab_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_7fbe8d83-1f7b-43fb-99ad-9b06a94724d8_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense" xlink: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 expense</link:label>
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense" xlink: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, Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpense" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityCurrentReportingStatus_39eb1285-ebfa-4bef-9691-f6830952a22f_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/2021q4/dei-2021q4.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_LaborAndRelatedExpense_c8e3c2b8-7126-405e-938a-5bce53c0ac51_terseLabel_en-US" xlink:label="lab_us-gaap_LaborAndRelatedExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Salaries, wages and benefits</link:label>
    <link:label id="lab_us-gaap_LaborAndRelatedExpense_label_en-US" xlink:label="lab_us-gaap_LaborAndRelatedExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Labor and Related Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LaborAndRelatedExpense" xlink:to="lab_us-gaap_LaborAndRelatedExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_4fc412f5-c5b4-4b6d-93ce-a60dbbeac5d8_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" 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">Beginning of period</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_5022e9b4-53c2-4d8c-a2dd-29a8dfa2902d_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" 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">Period End</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_3b36de42-01ed-4095-a4d3-13f3a4219e5e_totalLabel_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" 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 cash, cash equivalents and restricted cash</link:label>
    <link:label id="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_label_en-US" xlink:label="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_5bdf5981-0a21-44c1-8846-e57043d8e44c_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/2021/elts/us-gaap-2021-01-31.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_htld_AutoliabilityretentionlimitminimumMember_2a6adffa-fdda-49cc-b21d-3a60c292eeb5_terseLabel_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitminimumMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit minimum [Member]</link:label>
    <link:label id="lab_htld_AutoliabilityretentionlimitminimumMember_label_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitminimumMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto liability retention limit minimum [Member]</link:label>
    <link:label id="lab_htld_AutoliabilityretentionlimitminimumMember_documentation_en-US" xlink:label="lab_htld_AutoliabilityretentionlimitminimumMember" 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">Auto liability retention limit minimum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitminimumMember" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitminimumMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AutoliabilityretentionlimitminimumMember" xlink:to="lab_htld_AutoliabilityretentionlimitminimumMember" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_ShopAndServiceEquipmentMember_f58cdc3e-1553-4d42-aa6b-bed66c765127_terseLabel_en-US" xlink:label="lab_htld_ShopAndServiceEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shop and Service Equipment [Member]</link:label>
    <link:label id="lab_htld_ShopAndServiceEquipmentMember_label_en-US" xlink:label="lab_htld_ShopAndServiceEquipmentMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Shop and Service Equipment [Member]</link:label>
    <link:label id="lab_htld_ShopAndServiceEquipmentMember_documentation_en-US" xlink:label="lab_htld_ShopAndServiceEquipmentMember" 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">Shop and Service Equipment [Member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShopAndServiceEquipmentMember" xlink:href="htld-20211231.xsd#htld_ShopAndServiceEquipmentMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_ShopAndServiceEquipmentMember" xlink:to="lab_htld_ShopAndServiceEquipmentMember" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_4e45f02b-569c-453d-b51e-cec0b8411b9b_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/2021/elts/us-gaap-2021-01-31.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_FiniteLivedIntangibleAssetsGross_66aa8ef8-2a3d-4fec-a319-37e12b735b62_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">Finite-Lived 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/2021/elts/us-gaap-2021-01-31.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_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/2021/elts/us-gaap-2021-01-31.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_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_646b79fa-bfe3-441e-834b-9067b97cd997_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">Schedule of Finite-Lived Intangible Assets [Table Text Block]</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/2021/elts/us-gaap-2021-01-31.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_IncomeTaxPolicyTextBlock_64ab6ae4-8679-4ef3-9a0d-84efffc45a2c_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock" xlink: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 Tax, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxPolicyTextBlock" xlink:to="lab_us-gaap_IncomeTaxPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityAddressPostalZipCode_ba01ff2e-af84-40f7-b0a5-f58ddd1099de_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/2021q4/dei-2021q4.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_htld_StockRepurchaseShares_a8cd7107-1eeb-4582-a2b0-7534915903a4_terseLabel_en-US" xlink:label="lab_htld_StockRepurchaseShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Number of Shares Authorized to be Repurchased</link:label>
    <link:label id="lab_htld_StockRepurchaseShares_label_en-US" xlink:label="lab_htld_StockRepurchaseShares" xlink: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 repurchase shares</link:label>
    <link:label id="lab_htld_StockRepurchaseShares_documentation_en-US" xlink:label="lab_htld_StockRepurchaseShares" 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 number of shares authorized by an entity's Board of Directors under a stock repurchase plan.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockRepurchaseShares" xlink:href="htld-20211231.xsd#htld_StockRepurchaseShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_StockRepurchaseShares" xlink:to="lab_htld_StockRepurchaseShares" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_2af11158-b7f9-47a9-ae53-6b3f3f42ed0a_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">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/2021/elts/us-gaap-2021-01-31.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_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_8f1ebe04-e027-4847-bf07-1f18d8ad2fb2_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Exercise Price Range [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:to="lab_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_DebtCovenantMinimumTangibleNetWorth_a27412dd-45d9-40a3-a2e6-7a6b4e8d2d79_terseLabel_en-US" xlink:label="lab_htld_DebtCovenantMinimumTangibleNetWorth" xlink: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, Covenant minimum tangible net worth</link:label>
    <link:label id="lab_htld_DebtCovenantMinimumTangibleNetWorth_label_en-US" xlink:label="lab_htld_DebtCovenantMinimumTangibleNetWorth" xlink: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 Covenant, Minimum Tangible Net Worth</link:label>
    <link:label id="lab_htld_DebtCovenantMinimumTangibleNetWorth_documentation_en-US" xlink:label="lab_htld_DebtCovenantMinimumTangibleNetWorth" 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">Debt Covenant, Minimum Tangible Net Worth</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumTangibleNetWorth" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumTangibleNetWorth"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DebtCovenantMinimumTangibleNetWorth" xlink:to="lab_htld_DebtCovenantMinimumTangibleNetWorth" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_414ed7c4-0935-494c-a813-9c766d862422_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xlink: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_IncomeTaxDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock" xlink: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 Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RelatedPartyDomain_2d0bb1f9-c6ec-42dd-9d0e-04ddc7f12ccb_terseLabel_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Domain]</link:label>
    <link:label id="lab_us-gaap_RelatedPartyDomain_label_en-US" xlink:label="lab_us-gaap_RelatedPartyDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Related Party [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RelatedPartyDomain" xlink:to="lab_us-gaap_RelatedPartyDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_5c0b3fa4-7b0b-48ef-898e-02c8906f1dbe_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" 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_StockholdersEquityNoteDisclosureTextBlock_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_da59de40-673e-4a93-bde2-69535e428f8c_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" 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">Reductions due to lapse of applicable statute of limitations</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_4db4eb39-db29-49e3-95bf-b4f25fe98512_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink: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, Amortization Expense, Year Five</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink: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 Five</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LandAndLandImprovements_e825fc27-c984-4712-895b-347a43345328_terseLabel_en-US" xlink:label="lab_us-gaap_LandAndLandImprovements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Land and land improvements</link:label>
    <link:label id="lab_us-gaap_LandAndLandImprovements_label_en-US" xlink:label="lab_us-gaap_LandAndLandImprovements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Land and Land Improvements</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandAndLandImprovements" xlink:to="lab_us-gaap_LandAndLandImprovements" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_46b7f79b-92f8-4025-bf59-585a2cca5d60_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 of Financial Instruments, Policy [Policy Text Block]</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/2021/elts/us-gaap-2021-01-31.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_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/2021/elts/us-gaap-2021-01-31.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_dei_AuditorFirmId_c7d1f96a-c559-4f91-a63b-73f8badf55a5_terseLabel_en-US" xlink:label="lab_dei_AuditorFirmId" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Firm ID</link:label>
    <link:label id="lab_dei_AuditorFirmId_label_en-US" xlink:label="lab_dei_AuditorFirmId" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auditor Firm ID</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorFirmId"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AuditorFirmId" xlink:to="lab_dei_AuditorFirmId" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7062a12c-9d70-4bae-9bf9-2b0301de5a58_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/2021/elts/us-gaap-2021-01-31.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_dei_EntityAddressAddressLine1_4bb7d6d8-4b43-4cdd-94ca-1cc81c3ff802_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/2021q4/dei-2021q4.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_NetCashProvidedByUsedInInvestingActivities_26a4e136-9a8b-4f63-a807-23355fd5491d_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/2021/elts/us-gaap-2021-01-31.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_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_b1a2221d-15f0-41f8-9ebe-5a9829fa3045_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 certain working capital items (net of acquisition):</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/2021/elts/us-gaap-2021-01-31.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_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_a95199e0-4200-43d8-a821-c32254077194_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</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/2021/elts/us-gaap-2021-01-31.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_HeldToMaturitySecurities_8551fc38-1442-4a94-865c-4227864df679_terseLabel_en-US" xlink:label="lab_us-gaap_HeldToMaturitySecurities" xlink: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 Securities, Held-to-maturity</link:label>
    <link:label id="lab_us-gaap_HeldToMaturitySecurities_label_en-US" xlink:label="lab_us-gaap_HeldToMaturitySecurities" xlink: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, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_HeldToMaturitySecurities" xlink:to="lab_us-gaap_HeldToMaturitySecurities" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_8e5e7609-48ba-4ba7-9fd6-e047360a29aa_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/2021/elts/us-gaap-2021-01-31.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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_6be03814-2436-47de-9843-00cc96f28577_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink: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 Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConsolidationPolicyTextBlock_dbfd7ed1-78de-4803-b21e-2d7c31cc5713_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_ConsolidationPolicyTextBlock_label_en-US" xlink:label="lab_us-gaap_ConsolidationPolicyTextBlock" xlink: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, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationPolicyTextBlock" xlink:to="lab_us-gaap_ConsolidationPolicyTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_EntityShellCompany_1076e610-89c9-4680-9a2f-2c629bff0ec2_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/2021q4/dei-2021q4.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_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_aeb72fe1-59b8-4ae1-9f8d-1e012732dba9_terseLabel_en-US" xlink:label="lab_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" xlink: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 Unrecognized Tax Benefits [Table Text Block]</link:label>
    <link:label id="lab_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_label_en-US" xlink:label="lab_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Summary of Positions for which Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" xlink:to="lab_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_11d62d32-d926-4804-9778-75ab62799ef7_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</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/2021/elts/us-gaap-2021-01-31.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_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_d7b7bb43-50b5-4f4b-b645-4f1f5a295fd0_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">Shares withheld for employee taxes related to 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/2021/elts/us-gaap-2021-01-31.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_ClassOfStockDomain_0c6a8e75-943e-4b70-9b9b-de1b0d32debe_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:label id="lab_us-gaap_ClassOfStockDomain_label_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain" xlink:to="lab_us-gaap_ClassOfStockDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_9471f623-c0fa-485a-a78c-b9c011e0c600_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" 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">Deferred Tax Liabilities, Goodwill and Intangible Assets</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" xlink: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 Tax Liabilities, Goodwill and Intangible Assets</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets" xlink:type="arc" order="1"/>
    <link:label id="lab_htld_DebtCovenantMinimumNetIncomeRequirement_3b35e872-1960-4dfd-9563-09854bca10f4_terseLabel_en-US" xlink:label="lab_htld_DebtCovenantMinimumNetIncomeRequirement" xlink: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 Covenant, Minimum Net Income Requirement</link:label>
    <link:label id="lab_htld_DebtCovenantMinimumNetIncomeRequirement_label_en-US" xlink:label="lab_htld_DebtCovenantMinimumNetIncomeRequirement" xlink: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 Covenant, Minimum Net Income Requirement</link:label>
    <link:label id="lab_htld_DebtCovenantMinimumNetIncomeRequirement_documentation_en-US" xlink:label="lab_htld_DebtCovenantMinimumNetIncomeRequirement" 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">Debt Covenant, Minimum Net Income Requirement</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumNetIncomeRequirement" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumNetIncomeRequirement"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_DebtCovenantMinimumNetIncomeRequirement" xlink:to="lab_htld_DebtCovenantMinimumNetIncomeRequirement" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_c8784fb0-91b5-4fa7-8b8f-112fc1288c58_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink: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 Facility, Maximum Borrowing Capacity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_eb127717-f22d-4631-ba98-41198ba45ae6_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accessorial and other revenues</link:label>
    <link:label id="lab_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_label_en-US" xlink:label="lab_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink: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, Including Assessed Tax</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:to="lab_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax" xlink:type="arc" order="1"/>
    <link:label id="lab_dei_CurrentFiscalYearEndDate_f6a6ca01-0c3b-4dc6-87dd-f03576452457_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/2021q4/dei-2021q4.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_htld_AutoLiability50ExposureMinimum_75c2db23-af7d-46f8-ac28-dbd841cf56c3_terseLabel_en-US" xlink:label="lab_htld_AutoLiability50ExposureMinimum" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto Liability 50% Exposure Minimum [Member]</link:label>
    <link:label id="lab_htld_AutoLiability50ExposureMinimum_label_en-US" xlink:label="lab_htld_AutoLiability50ExposureMinimum" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Auto Liability 50% Exposure Minimum</link:label>
    <link:label id="lab_htld_AutoLiability50ExposureMinimum_documentation_en-US" xlink:label="lab_htld_AutoLiability50ExposureMinimum" 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">Auto Liability 50% Exposure Minimum</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMinimum" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMinimum"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AutoLiability50ExposureMinimum" xlink:to="lab_htld_AutoLiability50ExposureMinimum" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_05cb6c92-569f-4b2c-bdcc-ed65ddad910c_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]</link:label>
    <link:label id="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_label_en-US" xlink:label="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems" xlink:to="lab_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_BuildingsAndImprovementsGross_963af0ce-1ece-4179-9b33-37336b527614_terseLabel_en-US" xlink:label="lab_us-gaap_BuildingsAndImprovementsGross" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Buildings</link:label>
    <link:label id="lab_us-gaap_BuildingsAndImprovementsGross_label_en-US" xlink:label="lab_us-gaap_BuildingsAndImprovementsGross" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Buildings and Improvements, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BuildingsAndImprovementsGross" xlink:to="lab_us-gaap_BuildingsAndImprovementsGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OperatingLeasedAssetsLineItems_471994d6-65a1-4908-9e72-b4ed7558165e_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasedAssetsLineItems" xlink: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 Leased Assets [Line Items]</link:label>
    <link:label id="lab_us-gaap_OperatingLeasedAssetsLineItems_label_en-US" xlink:label="lab_us-gaap_OperatingLeasedAssetsLineItems" xlink: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 Leased Assets [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasedAssetsLineItems" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasedAssetsLineItems" xlink:to="lab_us-gaap_OperatingLeasedAssetsLineItems" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_OtherAssetsCurrent_2adbe804-8ef4-4992-9901-6727ef803f13_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">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/2021/elts/us-gaap-2021-01-31.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_StatementTable_beb9c9f0-08ab-45c2-a986-cae3536b3695_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/2021/elts/us-gaap-2021-01-31.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_us-gaap_AdvertisingExpense_1bb5325d-446f-4367-a3b1-e9ec8314a84a_terseLabel_en-US" xlink:label="lab_us-gaap_AdvertisingExpense" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advertising Expense</link:label>
    <link:label id="lab_us-gaap_AdvertisingExpense_label_en-US" xlink:label="lab_us-gaap_AdvertisingExpense" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Advertising Expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingExpense" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdvertisingExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdvertisingExpense" xlink:to="lab_us-gaap_AdvertisingExpense" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_2f065268-211b-40ef-9672-ad5fb1ea09a0_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 Pronouncements, Policy [Policy Text Block]</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/2021/elts/us-gaap-2021-01-31.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_DeferredTaxAssetsOther_3c695e3a-91f7-4500-9789-3f5e29a31d50_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOther" xlink: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 Tax Assets, Other</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsOther_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOther" xlink: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 Tax Assets, Other</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsOther" xlink:to="lab_us-gaap_DeferredTaxAssetsOther" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxUncertaintiesAbstract_8d60e653-ce65-4900-992e-f30eb006bf9c_verboseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxUncertaintiesAbstract" 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 Tax Uncertainties [Abstract]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxUncertaintiesAbstract_label_en-US" xlink:label="lab_us-gaap_IncomeTaxUncertaintiesAbstract" xlink: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 Uncertainties [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxUncertaintiesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract" xlink:to="lab_us-gaap_IncomeTaxUncertaintiesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_RangeAxis_f47e7481-a4fc-49a0-95a5-2f6aacb20b3e_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">Range [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/2021/elts/srt-2021-01-31.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_TradeAndOtherAccountsReceivablePolicy_def0dbea-b17a-4995-b657-f1f24502ceaf_terseLabel_en-US" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink: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 and Other Accounts Receivable, Policy [Policy Text Block]</link:label>
    <link:label id="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy_label_en-US" xlink:label="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink: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 [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradeAndOtherAccountsReceivablePolicy"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:to="lab_us-gaap_TradeAndOtherAccountsReceivablePolicy" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_c3638483-5cd8-4064-beb8-209d6d86e1d8_terseLabel_en-US" xlink:label="lab_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive Securities, Effect on Basic Earnings Per Share, Including Options and Restrictive Stock Units</link:label>
    <link:label id="lab_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_label_en-US" xlink:label="lab_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" xlink:to="lab_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_73e4efbc-dc0b-40c4-853e-595184c58f8c_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink: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 Tax Reconciliation, Income Tax Expense (Benefit), at Federal Statutory Income Tax Rate</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:to="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_7dd7548d-7d9a-4fbe-a1ea-b3c0fb0aa329_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Granted and Vested 2021 Plan</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink: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 Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_10e17d68-4926-4ef3-a8af-42d2829fe498_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xlink: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</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xlink: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</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsNet" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_Goodwill_9853f864-b7ae-42b7-8c43-0f2e802f927d_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_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/2021/elts/us-gaap-2021-01-31.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_AssetImpairmentChargesAbstract_label_en-US" xlink:label="lab_us-gaap_AssetImpairmentChargesAbstract" xlink: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 Impairment Charges [Abstract]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentChargesAbstract" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetImpairmentChargesAbstract"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetImpairmentChargesAbstract" xlink:to="lab_us-gaap_AssetImpairmentChargesAbstract" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_e2e6264c-87a6-4768-a5c4-cbc768438b11_periodStartLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance" 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">Valuation Allowances and Reserves, Balance Beginning of Period</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_d51034d7-8630-4f1d-81e1-778ffff5658d_periodEndLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance" 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">Valuation Allowances and Reserves, Balance End of Period</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesBalance" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesBalance" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConstructionInProgressGross_e4b464d6-485e-449e-82ff-6e31d3b17d66_terseLabel_en-US" xlink:label="lab_us-gaap_ConstructionInProgressGross" xlink: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 in progress</link:label>
    <link:label id="lab_us-gaap_ConstructionInProgressGross_label_en-US" xlink:label="lab_us-gaap_ConstructionInProgressGross" xlink: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 in Progress, Gross</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConstructionInProgressGross" xlink:to="lab_us-gaap_ConstructionInProgressGross" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_AccruedIncomeTaxesCurrent_f4c15776-bbaf-47bb-8702-5453d6fe52f6_terseLabel_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xlink: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 payable</link:label>
    <link:label id="lab_us-gaap_AccruedIncomeTaxesCurrent_label_en-US" xlink:label="lab_us-gaap_AccruedIncomeTaxesCurrent" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accrued Income Taxes, Current</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccruedIncomeTaxesCurrent" xlink:to="lab_us-gaap_AccruedIncomeTaxesCurrent" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_NatureOfOperations_3ff7d6fd-3a89-4546-9194-ee08f9f702be_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">Nature of Operations [Text Block]</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/2021/elts/us-gaap-2021-01-31.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_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_12e9df1b-3dc0-4a21-bbf7-cb89c6981f13_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 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/2021/elts/us-gaap-2021-01-31.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_htld_RevenueEquipment_a5ea395b-85f8-413b-9864-75ea9f35a983_terseLabel_en-US" xlink:label="lab_htld_RevenueEquipment" xlink: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 equipment</link:label>
    <link:label id="lab_htld_RevenueEquipment_label_en-US" xlink:label="lab_htld_RevenueEquipment" xlink: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 EQUIPMENT</link:label>
    <link:label id="lab_htld_RevenueEquipment_documentation_en-US" xlink:label="lab_htld_RevenueEquipment" 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 at the balance sheet date for long lived physical assets used in the normal conduct of business and not intended for resale. Revenue equipment includes tractors and trailers used for purposes of providing transportation services.</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment" xlink:href="htld-20211231.xsd#htld_RevenueEquipment"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_RevenueEquipment" xlink:to="lab_htld_RevenueEquipment" xlink:type="arc" order="1"/>
    <link:label id="lab_srt_ScenarioUnspecifiedDomain_cb26b116-1346-4f59-bf8c-ca54c83ad380_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, Unspecified [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/2021/elts/srt-2021-01-31.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_htld_AccordionFeatureDomain_0c679a85-4d18-47bf-8e4b-31da29758bec_terseLabel_en-US" xlink:label="lab_htld_AccordionFeatureDomain" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Domain]</link:label>
    <link:label id="lab_htld_AccordionFeatureDomain_label_en-US" xlink:label="lab_htld_AccordionFeatureDomain" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Accordion Feature [Domain]</link:label>
    <link:label id="lab_htld_AccordionFeatureDomain_documentation_en-US" xlink:label="lab_htld_AccordionFeatureDomain" 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"></link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain" xlink:href="htld-20211231.xsd#htld_AccordionFeatureDomain"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_AccordionFeatureDomain" xlink:to="lab_htld_AccordionFeatureDomain" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_064fccf9-6bbb-4b30-a615-9f99ace35360_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink: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 Risk by Benchmark [Axis]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink: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 Risk Benchmark [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:to="lab_us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxContingencies_1d9416a8-0a08-4fa8-b3ef-204accbdba8b_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxContingencies" xlink: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 Tax Reconciliation, Tax Contingencies</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxContingencies_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxContingencies" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Tax Contingency, Amount</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxContingencies"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationTaxContingencies" xlink:to="lab_us-gaap_IncomeTaxReconciliationTaxContingencies" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_505f61cc-a153-497f-adee-5d20b2bed0a6_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 [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/2021/elts/us-gaap-2021-01-31.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_DeferredIncomeTaxExpenseBenefit_c501686c-0a5a-4082-8937-194aa07ea475_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit" 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">Deferred Income Tax Expense (Benefit)</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/2021/elts/us-gaap-2021-01-31.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_htld_TrustFundRequirements_1c7e6e21-b56e-4723-91f4-98c0cd90430f_terseLabel_en-US" xlink:label="lab_htld_TrustFundRequirements" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trust fund requirements</link:label>
    <link:label id="lab_htld_TrustFundRequirements_label_en-US" xlink:label="lab_htld_TrustFundRequirements" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Trust fund requirements</link:label>
    <link:label id="lab_htld_TrustFundRequirements_documentation_en-US" xlink:label="lab_htld_TrustFundRequirements" 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">Trust fund requirements</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrustFundRequirements" xlink:href="htld-20211231.xsd#htld_TrustFundRequirements"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_htld_TrustFundRequirements" xlink:to="lab_htld_TrustFundRequirements" xlink:type="arc" order="1"/>
    <link:label id="lab_us-gaap_LongTermDebtTextBlock_b348f947-70ff-44e8-9763-98dd44561d31_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtTextBlock" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xmlns:xml="http://www.w3.org/XML/1998/namespace" xml:lang="en-US">Line of Credit and Long Term Debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtTextBlock_label_en-US" xlink:label="lab_us-gaap_LongTermDebtTextBlock" xlink: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 [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtTextBlock" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtTextBlock"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtTextBlock" xlink:to="lab_us-gaap_LongTermDebtTextBlock" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>12
<FILENAME>htld-20211231_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 2022 Workiva-->
<!--r:09bfa63d-205b-4fd1-a35d-f2f3cc84ba5d,g:618f0f9c-5690-4444-ac26-59d230f91c3c-->
<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.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="simple" xlink:href="htld-20211231.xsd#DocumentandEntityInformation"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/DocumentandEntityInformation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_DeiAbstract_bff876d2-1bd1-429a-a8a3-320e68650fbb" xlink:href="htld-20211231.xsd#htld_DeiAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DeiAbstract_bff876d2-1bd1-429a-a8a3-320e68650fbb" xlink:to="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationDocumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:to="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentDomain_85cbe861-8c07-424b-930b-c708fb1b479e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationDocumentAxis_eac23bfd-8bf3-426c-82e9-405c78b40a2b" xlink:to="loc_dei_DocumentDomain_85cbe861-8c07-424b-930b-c708fb1b479e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationTable_f93059cd-9d68-44b8-a92f-00c477142db3" xlink:to="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_eb3c8dda-ef5a-4a20-ac44-c79e0dad5462" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityRegistrantName_eb3c8dda-ef5a-4a20-ac44-c79e0dad5462" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_0419c9de-56de-4bd9-9dc8-71e4fe178901" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCentralIndexKey_0419c9de-56de-4bd9-9dc8-71e4fe178901" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_c2d13946-1efa-4299-bd05-65e3c76b4727" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentType_c2d13946-1efa-4299-bd05-65e3c76b4727" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_fded4535-c29f-42bc-b87a-3510a3d21756" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentPeriodEndDate_fded4535-c29f-42bc-b87a-3510a3d21756" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_49e50b29-b6ae-467a-861e-0fd645281678" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentFiscalYearFocus_49e50b29-b6ae-467a-861e-0fd645281678" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_2e7715a2-81b8-4444-a5fb-975577bd5e37" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentFiscalPeriodFocus_2e7715a2-81b8-4444-a5fb-975577bd5e37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_959f56c1-4f29-4b40-af9e-52534d877fb3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_CurrentFiscalYearEndDate_959f56c1-4f29-4b40-af9e-52534d877fb3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_f2ed2e1b-85c9-40e0-9a08-e6bce85106bf" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_f2ed2e1b-85c9-40e0-9a08-e6bce85106bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_eba0b227-6816-4324-9ef5-72662f33c47e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityVoluntaryFilers"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityVoluntaryFilers_eba0b227-6816-4324-9ef5-72662f33c47e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_4284b78b-f7df-4b46-8d44-da0aee97fd81" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityShellCompany_4284b78b-f7df-4b46-8d44-da0aee97fd81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_d24d6b2d-cc4f-4160-b7e7-5d1f72ce6514" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCurrentReportingStatus_d24d6b2d-cc4f-4160-b7e7-5d1f72ce6514" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_fc406e5c-3b5d-4e9c-b183-4a13616a6c36" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AmendmentFlag_fc406e5c-3b5d-4e9c-b183-4a13616a6c36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_f922f2c2-e82f-4771-a1e6-6bb68add6e00" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityFilerCategory_f922f2c2-e82f-4771-a1e6-6bb68add6e00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_cad9b832-5afe-4644-84e6-e0e05edbc06b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntitySmallBusiness_cad9b832-5afe-4644-84e6-e0e05edbc06b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_1993f6e7-da93-4753-820c-38b9c4e65793" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityEmergingGrowthCompany_1993f6e7-da93-4753-820c-38b9c4e65793" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_35675f73-0040-49c1-b169-bf690d3c2e6e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_35675f73-0040-49c1-b169-bf690d3c2e6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_23020e74-3769-4bf6-8bf9-8207837d277f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_23020e74-3769-4bf6-8bf9-8207837d277f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_63fa5d9b-9d7b-4489-a618-7798af9946e4" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityPublicFloat"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityPublicFloat_63fa5d9b-9d7b-4489-a618-7798af9946e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_41a20180-cb75-480b-94a5-3edf9f56c1af" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_CityAreaCode_41a20180-cb75-480b-94a5-3edf9f56c1af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_93cfc80a-598f-4b84-899d-f1c39405cedf" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_LocalPhoneNumber_93cfc80a-598f-4b84-899d-f1c39405cedf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_8ebd3692-84b9-467e-9d32-ed2965d53923" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityIncorporationStateCountryCode_8ebd3692-84b9-467e-9d32-ed2965d53923" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_a61b7b71-cd69-46e5-ba15-f2c93bd894d8" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityFileNumber_a61b7b71-cd69-46e5-ba15-f2c93bd894d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_60abacd8-738b-48ce-b57d-d7ea0259c851" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressAddressLine1_60abacd8-738b-48ce-b57d-d7ea0259c851" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_29288532-4ab8-4a93-85d7-413e6745332c" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressCityOrTown_29288532-4ab8-4a93-85d7-413e6745332c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_0d8aca68-5bed-401e-b0ff-898a37ff3800" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressStateOrProvince_0d8aca68-5bed-401e-b0ff-898a37ff3800" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_e0b70afa-b269-4ab9-88cc-c80cf7ea7a62" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_SecurityExchangeName_e0b70afa-b269-4ab9-88cc-c80cf7ea7a62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_e06e8f6e-8c27-41f0-a71a-ff7ef282552d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityAddressPostalZipCode_e06e8f6e-8c27-41f0-a71a-ff7ef282552d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_b5a5f66b-2148-4fe3-acf2-ff864e9699d3" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_a62d8eab-a07f-4e3f-9d18-862bc3cf1819" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityTaxIdentificationNumber_a62d8eab-a07f-4e3f-9d18-862bc3cf1819" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_8db21b47-e156-4d4c-8673-565095e75024" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentTransitionReport_8db21b47-e156-4d4c-8673-565095e75024" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_b86c4abd-2b74-4093-b836-f32985aae43d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_EntityInteractiveDataCurrent_b86c4abd-2b74-4093-b836-f32985aae43d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_65f496cb-d766-4167-8716-94e2aa2175ce" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="32" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_TradingSymbol_65f496cb-d766-4167-8716-94e2aa2175ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport_75b2b918-6d10-4880-a5eb-3d54d04c91a2" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentAnnualReport"/>
    <link:presentationArc order="33" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentAnnualReport_75b2b918-6d10-4880-a5eb-3d54d04c91a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12gTitle_d9931714-7fd7-46dc-af5e-1ff85849d6aa" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12gTitle"/>
    <link:presentationArc order="34" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_Security12gTitle_d9931714-7fd7-46dc-af5e-1ff85849d6aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_IcfrAuditorAttestationFlag_85793a95-b9ac-4b47-95b1-8e0fff7f240f" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_IcfrAuditorAttestationFlag"/>
    <link:presentationArc order="35" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_IcfrAuditorAttestationFlag_85793a95-b9ac-4b47-95b1-8e0fff7f240f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId_a2e11ecd-35f1-4844-a89c-1bd59f7ccd22" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorFirmId"/>
    <link:presentationArc order="36" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorFirmId_a2e11ecd-35f1-4844-a89c-1bd59f7ccd22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName_ad9efb1d-1d98-4c66-a510-8cebfdd5016a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorName"/>
    <link:presentationArc order="37" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorName_ad9efb1d-1d98-4c66-a510-8cebfdd5016a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation_4563730f-3701-4942-a198-d18e5706b847" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AuditorLocation"/>
    <link:presentationArc order="38" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_AuditorLocation_4563730f-3701-4942-a198-d18e5706b847" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentsIncorporatedByReferenceTextBlock_c405142e-c609-495f-ab4a-b256154a039e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentsIncorporatedByReferenceTextBlock"/>
    <link:presentationArc order="39" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_DocumentInformationLineItems_4dc0f2c1-df85-42a7-ad5a-955a8db2af15" xlink:to="loc_dei_DocumentsIncorporatedByReferenceTextBlock_c405142e-c609-495f-ab4a-b256154a039e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedBalanceSheets"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_943f1928-38b3-4ae8-86f1-e242916e8abf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_943f1928-38b3-4ae8-86f1-e242916e8abf" xlink:to="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:to="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_c6223a42-51d6-4d34-aa98-55d3aadce682" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_2fa6a831-8356-4ef0-b7bf-3b5d52244a7a" xlink:to="loc_srt_ScenarioUnspecifiedDomain_c6223a42-51d6-4d34-aa98-55d3aadce682" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:to="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_dc400ff9-e6da-4069-a5a7-be712325912e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_e34359a7-2ae3-42cf-b1be-ab3eba45955f" xlink:to="loc_us-gaap_ClassOfStockDomain_dc400ff9-e6da-4069-a5a7-be712325912e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_41a94066-7f28-4826-a647-1c2aab97cc41" xlink:to="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:to="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca1c3c27-b756-4dad-9820-4cb22c40a4bd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ca1c3c27-b756-4dad-9820-4cb22c40a4bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_f00a375c-6789-4a23-b871-2d5218019232" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_f00a375c-6789-4a23-b871-2d5218019232" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPrepaidExpenseCurrent_807498ae-f6c5-4910-9c4a-8d0941667440" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_OtherPrepaidExpenseCurrent_807498ae-f6c5-4910-9c4a-8d0941667440" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_91e41052-f51b-460f-ae00-1525b43f6b7f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_OtherAssetsCurrent_91e41052-f51b-460f-ae00-1525b43f6b7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesReceivable_6e0ac9d6-e434-4078-be4f-60623a096d0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesReceivable"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_IncomeTaxesReceivable_6e0ac9d6-e434-4078-be4f-60623a096d0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_c291a2f0-1e72-4ced-b721-8b58f9d42810" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f90e4b55-77c9-4adc-9724-839e2903679e" xlink:to="loc_us-gaap_AssetsCurrent_c291a2f0-1e72-4ced-b721-8b58f9d42810" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_10fa272e-3904-441b-aecd-bd6648756d11" xlink:to="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGrossAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandAndLandImprovements_08aee9f8-0930-4cff-864e-3cc77cbc8fc8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LandAndLandImprovements"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_LandAndLandImprovements_08aee9f8-0930-4cff-864e-3cc77cbc8fc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingsAndImprovementsGross_e5532171-4740-4595-ac3a-b90cea056fdd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BuildingsAndImprovementsGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_BuildingsAndImprovementsGross_e5532171-4740-4595-ac3a-b90cea056fdd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesGross_8c38b2b9-df6f-4876-9a29-26a6d8ab7bf1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesGross"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_FurnitureAndFixturesGross_8c38b2b9-df6f-4876-9a29-26a6d8ab7bf1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentGross_66f785af-c827-45cd-9f36-f06a2aaf3f13" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MachineryAndEquipmentGross"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_MachineryAndEquipmentGross_66f785af-c827-45cd-9f36-f06a2aaf3f13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueEquipment_8ac771ac-2033-4636-b8fc-c44241ca7b6d" xlink:href="htld-20211231.xsd#htld_RevenueEquipment"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_htld_RevenueEquipment_8ac771ac-2033-4636-b8fc-c44241ca7b6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressGross_16f9926a-dcc0-4ad0-a50b-a7e456ea1113" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConstructionInProgressGross"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_ConstructionInProgressGross_16f9926a-dcc0-4ad0-a50b-a7e456ea1113" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_28d8f03e-017e-422d-a39c-2d213fb4333b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGrossAbstract_6a8487ed-0a0f-440b-89fe-d80a0e5626d5" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_28d8f03e-017e-422d-a39c-2d213fb4333b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_197060d8-4409-47d8-9077-563a3cb5241b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_197060d8-4409-47d8-9077-563a3cb5241b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4ef1bdb4-be2e-482a-89a6-21cc74a9455e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_4ef1bdb4-be2e-482a-89a6-21cc74a9455e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_db553014-46b5-471e-9683-1e5e3d99a135" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_Goodwill_db553014-46b5-471e-9683-1e5e3d99a135" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_74debb3e-8c3a-499e-ae7f-236b9b6bb366" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_74debb3e-8c3a-499e-ae7f-236b9b6bb366" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_7703e6a3-40f2-49bd-8c19-4ddd1980296d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_7703e6a3-40f2-49bd-8c19-4ddd1980296d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_0ac5b6b8-3fb6-494c-a512-69679776c888" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsNoncurrentAbstract_65a107f3-cb06-49cf-97f3-91a7025153c3" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_0ac5b6b8-3fb6-494c-a512-69679776c888" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_606a929c-c543-46b4-9bf3-a963ee231a87" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_Assets_606a929c-c543-46b4-9bf3-a963ee231a87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9d8bac36-0656-4c41-8dd8-3416e05d32b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_9d8bac36-0656-4c41-8dd8-3416e05d32b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bb0e8b98-c73b-41b8-a211-947de127c015" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bb0e8b98-c73b-41b8-a211-947de127c015" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveCurrent_9b774304-ff81-48f2-9e0b-5f53ba7470cf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_SelfInsuranceReserveCurrent_9b774304-ff81-48f2-9e0b-5f53ba7470cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_4695bf5c-b20c-45c9-93da-fef8a4ce52ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent_4695bf5c-b20c-45c9-93da-fef8a4ce52ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_abb9228b-8651-4c86-93cd-8db8dabe000b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_abb9228b-8651-4c86-93cd-8db8dabe000b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_c6fd34d3-afb9-4085-b629-9e8a25922ab9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_79871603-ed22-4875-a89e-65eccd77c0db" xlink:to="loc_us-gaap_LiabilitiesCurrent_c6fd34d3-afb9-4085-b629-9e8a25922ab9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesNoncurrentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesNoncurrent_9d34415b-c05d-419b-be89-d0ddd5714941" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccruedIncomeTaxesNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_AccruedIncomeTaxesNoncurrent_9d34415b-c05d-419b-be89-d0ddd5714941" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_71457a54-9381-4853-8bc6-865b5fe07949" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent_71457a54-9381-4853-8bc6-865b5fe07949" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SelfInsuranceReserveNoncurrent_4d0cfbc5-8d8f-49ac-8fec-2cdbe28ce1ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SelfInsuranceReserveNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_SelfInsuranceReserveNoncurrent_4d0cfbc5-8d8f-49ac-8fec-2cdbe28ce1ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesNoncurrent_39a5c4db-7cb4-42d0-8db1-b2a8726ad71d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesNoncurrentAbstract_1bbdc8e1-ba8a-4ffa-8604-67018b763730" xlink:to="loc_us-gaap_LiabilitiesNoncurrent_39a5c4db-7cb4-42d0-8db1-b2a8726ad71d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_b70f33ad-0edb-4f11-9a20-75071f3bcd39" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_CommitmentsAndContingencies_b70f33ad-0edb-4f11-9a20-75071f3bcd39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_b11fd2f8-a2ff-4b52-b478-1c43537f8896" xlink:to="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_d276aa03-f417-468b-ab80-b90ed55b1ff0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_PreferredStockValue_d276aa03-f417-468b-ab80-b90ed55b1ff0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_3eca8d26-b304-4134-a6f4-0a1329bb730d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_CommonStockValue_3eca8d26-b304-4134-a6f4-0a1329bb730d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_249b75a4-3412-4a5e-bfaa-994dd5090454" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_249b75a4-3412-4a5e-bfaa-994dd5090454" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3d6d0bd7-6dbc-49bd-b5ce-e064834d28f0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3d6d0bd7-6dbc-49bd-b5ce-e064834d28f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_8139ee3e-36c0-4205-8b10-98321eb6aca3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_TreasuryStockValue_8139ee3e-36c0-4205-8b10-98321eb6aca3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_28f3bca9-7d89-452d-803e-36b8d695e0b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_8bc8da45-c399-4184-8ab4-980ceedb045f" xlink:to="loc_us-gaap_StockholdersEquity_28f3bca9-7d89-452d-803e-36b8d695e0b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_8cb93cae-a1c7-4a17-919a-67c20b560f6b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_cf645421-c3e0-4b97-9c32-8d8162ec747c" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_8cb93cae-a1c7-4a17-919a-67c20b560f6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedBalanceSheetsParentheticals"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:href="htld-20211231.xsd#htld_ConsolidatedBalanceSheetsParentheticalsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_c52f2ff8-c60b-4b9e-bad6-130a09ce91e1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_c52f2ff8-c60b-4b9e-bad6-130a09ce91e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_fe9b148f-f895-4963-8a78-229d81d1cf8d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_fe9b148f-f895-4963-8a78-229d81d1cf8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_4e0187e9-7a7b-499f-ae91-66474e9db825" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_PreferredStockSharesIssued_4e0187e9-7a7b-499f-ae91-66474e9db825" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_7f5427f2-6c03-4553-b18e-f718948e3367" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_7f5427f2-6c03-4553-b18e-f718948e3367" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_13183f74-0b4c-4e3a-9583-1ddd2f733392" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_13183f74-0b4c-4e3a-9583-1ddd2f733392" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_18a52b91-412c-4d02-80b4-94f0c89536fe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_CommonStockSharesIssued_18a52b91-412c-4d02-80b4-94f0c89536fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_e2a86116-91a5-421a-be47-26a7c019c8f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_e2a86116-91a5-421a-be47-26a7c019c8f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockShares_84e548f2-361c-4b11-8c4b-ab6f7a171d99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockShares"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedBalanceSheetsParentheticalsAbstract_a2e5b98f-8ecd-4288-959c-8a04c582f42c" xlink:to="loc_us-gaap_TreasuryStockShares_84e548f2-361c-4b11-8c4b-ab6f7a171d99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_8cfb78bd-9ab2-4abf-ac49-2827d9067652" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_8cfb78bd-9ab2-4abf-ac49-2827d9067652" xlink:to="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_01c61845-23e1-4d4e-86e4-d10ff23e40f3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f2578ba3-02d0-436d-b347-1f2d325b482c" xlink:to="loc_us-gaap_EquityComponentDomain_01c61845-23e1-4d4e-86e4-d10ff23e40f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:to="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_f1195264-5a0a-4590-895d-3c0c52bda2df" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_21a3d490-ee7b-444b-91ba-21465c863c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_f1195264-5a0a-4590-895d-3c0c52bda2df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_2a154109-541e-4625-9197-e36e34fd3216" xlink:to="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_a03397b9-3b52-4758-a20b-9ed254e87a49" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_Revenues_a03397b9-3b52-4758-a20b-9ed254e87a49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LaborAndRelatedExpense_929ba571-a3ed-47ef-bdaf-ba93df52ff7b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LaborAndRelatedExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_LaborAndRelatedExpense_929ba571-a3ed-47ef-bdaf-ba93df52ff7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RentAndPurchasedTransportation_a8cfaf44-f402-405b-8902-063c6cc3841c" xlink:href="htld-20211231.xsd#htld_RentAndPurchasedTransportation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_htld_RentAndPurchasedTransportation_a8cfaf44-f402-405b-8902-063c6cc3841c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FuelCosts_532d07e1-56dd-4d60-8c54-2b1564fcb388" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FuelCosts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_FuelCosts_532d07e1-56dd-4d60-8c54-2b1564fcb388" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostMaintenance_6d5df04b-3bfb-4750-83db-5854caa94cae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostMaintenance"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_CostMaintenance_6d5df04b-3bfb-4750-83db-5854caa94cae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectTaxesAndLicensesCosts_28a5cd92-fbd2-4093-8bd4-c2206ad9c55e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectTaxesAndLicensesCosts"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_DirectTaxesAndLicensesCosts_28a5cd92-fbd2-4093-8bd4-c2206ad9c55e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_446ebad6-1fe5-4dd4-ac38-8fedd2a61e36" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingInsuranceAndClaimsCostsProduction"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_OperatingInsuranceAndClaimsCostsProduction_446ebad6-1fe5-4dd4-ac38-8fedd2a61e36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_50052d09-c48d-43fe-a3bb-3df2e706ccb2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DirectCommunicationsAndUtilitiesCosts"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_DirectCommunicationsAndUtilitiesCosts_50052d09-c48d-43fe-a3bb-3df2e706ccb2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_2172151f-a25f-4421-935d-f6fa32165af7" xlink:href="htld-20211231.xsd#htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment_2172151f-a25f-4421-935d-f6fa32165af7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostAndExpenseOperating_0735efb0-5ffb-45b1-ade4-dd60ecd40329" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherCostAndExpenseOperating"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_OtherCostAndExpenseOperating_0735efb0-5ffb-45b1-ade4-dd60ecd40329" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_eb7f518a-7077-42aa-969a-82765c7f4f53" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_7831f36d-d698-46b5-babc-cb476ee23cc5" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_eb7f518a-7077-42aa-969a-82765c7f4f53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_733e00f8-377d-4661-ab86-664c01533529" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CostsAndExpenses"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_CostsAndExpenses_733e00f8-377d-4661-ab86-664c01533529" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_80c827d6-66ab-4126-b575-bb35397257d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OperatingIncomeLoss_80c827d6-66ab-4126-b575-bb35397257d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_c48fbbff-ff0c-4516-be2a-3ee69b6cd852" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_InvestmentIncomeInterest_c48fbbff-ff0c-4516-be2a-3ee69b6cd852" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_d594d5c6-4081-48aa-a665-6116d38d8f73" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestExpenseDebt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_InterestExpenseDebt_d594d5c6-4081-48aa-a665-6116d38d8f73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5723a94b-7514-4db4-9d27-db089a527bae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5723a94b-7514-4db4-9d27-db089a527bae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_faa62c55-f6f6-4013-81fd-a6b1adaf441b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_faa62c55-f6f6-4013-81fd-a6b1adaf441b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_d929c300-df5d-4d0c-8021-ad2045621935" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_htld_NetIncome_d929c300-df5d-4d0c-8021-ad2045621935" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_c79b99ab-9802-4c27-84dd-bb08e07a4a57" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_c79b99ab-9802-4c27-84dd-bb08e07a4a57" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_5a4cea91-de59-458f-950d-ba4a531e1823" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_5a4cea91-de59-458f-950d-ba4a531e1823" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_90fb297d-065b-4331-9b28-3caf8f2e7b09" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:to="loc_us-gaap_EarningsPerShareBasic_90fb297d-065b-4331-9b28-3caf8f2e7b09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_a1bb068d-1813-4372-8b86-c81d82bcc146" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_1445d55a-4f7e-477b-ba33-9f4aab0ef6d9" xlink:to="loc_us-gaap_EarningsPerShareDiluted_a1bb068d-1813-4372-8b86-c81d82bcc146" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:href="htld-20211231.xsd#htld_WeightedAverageSharesOutstandingAbstract"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_b35ce09c-d907-454e-bb09-7a3b28e74200" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_b35ce09c-d907-454e-bb09-7a3b28e74200" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3ed8dcb7-ecf7-41df-86f1-5fd3ce68939b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_WeightedAverageSharesOutstandingAbstract_97bdf246-96c3-45a4-a29a-45df64d74ac8" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_3ed8dcb7-ecf7-41df-86f1-5fd3ce68939b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_09c43616-1076-4cba-aeb0-b372ae1ce271" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5284c7ca-348d-47f9-a97d-0d0aa1f8f7f0" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_09c43616-1076-4cba-aeb0-b372ae1ce271" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofStockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_513736d7-b1f3-45fd-9af5-7f9b39b9bf33" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_513736d7-b1f3-45fd-9af5-7f9b39b9bf33" xlink:to="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_719af291-b8b1-42ec-9cb7-dd3c67377d43" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_5513d5b0-e8d2-485d-9672-fccf77051c43" xlink:to="loc_srt_ScenarioUnspecifiedDomain_719af291-b8b1-42ec-9cb7-dd3c67377d43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_c44baa3b-2585-4bd6-a046-abdba41bf56b" xlink:to="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_b1674d31-b29c-404d-863a-d4a60fe9ef2e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_CommonStockMember_b1674d31-b29c-404d-863a-d4a60fe9ef2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_c1afe2b8-f1b7-4313-a01d-14a61d950b17" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_c1afe2b8-f1b7-4313-a01d-14a61d950b17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_e9865689-d68b-4ebe-b9c3-b28f898e34dc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_RetainedEarningsMember_e9865689-d68b-4ebe-b9c3-b28f898e34dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_4c86409e-97ee-4a99-b0c4-f40eb50a5e79" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64060d19-23a3-48d3-a9f9-5f1cd9c2bdfd" xlink:to="loc_us-gaap_TreasuryStockMember_4c86409e-97ee-4a99-b0c4-f40eb50a5e79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_a555b6f6-dd1e-4255-b4ca-11364d0ca1c5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_ae4fce3f-94fd-41e3-ab72-f0dc2067b101" xlink:to="loc_us-gaap_ClassOfStockDomain_a555b6f6-dd1e-4255-b4ca-11364d0ca1c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9daf1577-1882-40b3-b6f2-e28ea0f56e65" xlink:to="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_a15776d5-1a90-4d67-8988-c286b1667cfe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockholdersEquity_a15776d5-1a90-4d67-8988-c286b1667cfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_4a2b5ab6-1766-4fc7-8acc-94a7105f9f2c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_NetIncomeLoss_4a2b5ab6-1766-4fc7-8acc-94a7105f9f2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DividendsCommonStock_239c3ac3-4189-45a9-aa77-d14371f6bf69" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DividendsCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_DividendsCommonStock_239c3ac3-4189-45a9-aa77-d14371f6bf69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_43b3481b-e9b7-4b2a-88a6-54c277f7f40c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueIssuedForServices_43b3481b-e9b7-4b2a-88a6-54c277f7f40c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_e0f754f9-37d4-46eb-971b-966a2c343ff6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_e0f754f9-37d4-46eb-971b-966a2c343ff6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_69da2a2a-5b7e-4be5-862b-008215662db8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_69da2a2a-5b7e-4be5-862b-008215662db8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_cc6af0e2-578b-4623-9880-8c5d56dc0d7b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_fd16bca3-636a-45f6-b330-2e2e239c88fe" xlink:to="loc_us-gaap_StockholdersEquity_cc6af0e2-578b-4623-9880-8c5d56dc0d7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementofStockholdersEquityParentheticals"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract_df5e51e2-abb1-45e1-81e3-f3185d927abf" xlink:href="htld-20211231.xsd#htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract_df5e51e2-abb1-45e1-81e3-f3185d927abf" xlink:to="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:to="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_9a9f875f-3eb4-44c1-b762-f5fec410b76e" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_b8c77f57-2c74-42d2-97a3-949e4f9bb9b5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_9a9f875f-3eb4-44c1-b762-f5fec410b76e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:to="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_87cdee50-03de-42b8-8ff9-3319b731ae28" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementClassOfStockAxis_69dc19b4-8fb4-4a6c-b8ec-ffde269eb7cb" xlink:to="loc_us-gaap_ClassOfStockDomain_87cdee50-03de-42b8-8ff9-3319b731ae28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_70860e4b-6206-4534-96c0-69bb6ad47027" xlink:to="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_4c2908ea-91d5-4cb9-a271-7fb86ef8ff2b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_a65afa0c-6f0c-41f4-b26a-18ac59b67f66" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_4c2908ea-91d5-4cb9-a271-7fb86ef8ff2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="htld-20211231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncome_a83ed07d-d383-443e-b865-c709f28c8cfc" xlink:href="htld-20211231.xsd#htld_NetIncome"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:to="loc_htld_NetIncome_a83ed07d-d383-443e-b865-c709f28c8cfc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_cf9e8653-8c62-4b8a-97b4-051b5304bd9f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_cf9e8653-8c62-4b8a-97b4-051b5304bd9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_60d1c949-cb68-475b-a398-f87cadbd5a5c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:to="loc_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_60d1c949-cb68-475b-a398-f87cadbd5a5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_d067f4e1-2f66-41cc-b2cf-185260fd03ad" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_d067f4e1-2f66-41cc-b2cf-185260fd03ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnDispositionOfAssets_284c44d7-e966-48fe-aaf1-30018a4effb5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainLossOnDispositionOfAssets"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_f3cfc878-66aa-48ad-bd24-acc063dd58a5" xlink:to="loc_us-gaap_GainLossOnDispositionOfAssets_284c44d7-e966-48fe-aaf1-30018a4effb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_471beaaa-c30f-4d55-919a-f4d322bda41d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_471beaaa-c30f-4d55-919a-f4d322bda41d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_c2b379f8-8021-4184-b9d3-f9b2468ce676" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_c2b379f8-8021-4184-b9d3-f9b2468ce676" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_30ca1363-c183-4c0f-8808-7e914e78c921" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_30ca1363-c183-4c0f-8808-7e914e78c921" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_e3b2d550-d994-429d-86ea-dcf61cc0553c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_6fd291dd-5390-4252-a080-c7a273a53ce4" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_e3b2d550-d994-429d-86ea-dcf61cc0553c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c62ce243-dc99-4881-9af4-d8d567645f0c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_ce6948ae-fc8a-45ca-9275-3ff7377218b1" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_c62ce243-dc99-4881-9af4-d8d567645f0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_f326f994-87dc-4bf7-b84a-60b9f8b4e5f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:to="loc_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_f326f994-87dc-4bf7-b84a-60b9f8b4e5f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_63a30495-2011-4321-af12-c80f556cb79f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_63a30495-2011-4321-af12-c80f556cb79f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_8f0c6221-a3b2-48a8-9e92-d1bac5c306dd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_8f0c6221-a3b2-48a8-9e92-d1bac5c306dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_7fa09c78-bf1e-467b-b1bd-a4e6ea3c6b8f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_7fa09c78-bf1e-467b-b1bd-a4e6ea3c6b8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_08b0f8aa-e369-400d-9c4a-a5b6d3bc51d9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_9d21a75b-5534-434c-9601-c765348dcfaf" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_08b0f8aa-e369-400d-9c4a-a5b6d3bc51d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_75548510-a90c-4cbe-aa14-2ace17d8eae4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_75548510-a90c-4cbe-aa14-2ace17d8eae4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_9e69dce0-0b39-4aed-8564-55f2aab7c212" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_9e69dce0-0b39-4aed-8564-55f2aab7c212" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_5704bd60-757b-417d-ba77-7ff29b0cab25" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_5704bd60-757b-417d-ba77-7ff29b0cab25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_c54a44d8-a81f-458a-a990-58122c1c9cf2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_c54a44d8-a81f-458a-a990-58122c1c9cf2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_c3848896-a637-4027-a046-6cc742bc67ef" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9fcf5915-3f5f-41ba-bd20-2c3ea9e5b727" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_c3848896-a637-4027-a046-6cc742bc67ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_a41aa292-2063-4f8c-9f51-bc4814dff968" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_a41aa292-2063-4f8c-9f51-bc4814dff968" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_655fe38a-1c4f-4245-b7a6-d594606d4ea8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_655fe38a-1c4f-4245-b7a6-d594606d4ea8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_456087aa-2857-4d9c-9f4a-17ffadd9d4f7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_655fe38a-1c4f-4245-b7a6-d594606d4ea8" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_456087aa-2857-4d9c-9f4a-17ffadd9d4f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_424d3a35-f347-44f4-95b1-82f94184810d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract_655fe38a-1c4f-4245-b7a6-d594606d4ea8" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_424d3a35-f347-44f4-95b1-82f94184810d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_5e1414a2-3806-48f5-8bae-66d88459dd85" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_5e1414a2-3806-48f5-8bae-66d88459dd85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_f678d76c-fcea-44f4-a7ac-0d17bc9807aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5e1414a2-3806-48f5-8bae-66d88459dd85" xlink:to="loc_us-gaap_InterestPaidNet_f678d76c-fcea-44f4-a7ac-0d17bc9807aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_30a209db-7e2a-463f-b2ed-e86a9799ce9f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5e1414a2-3806-48f5-8bae-66d88459dd85" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_30a209db-7e2a-463f-b2ed-e86a9799ce9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d3d62efe-28ee-43cd-85f6-204314d57cd1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_5e1414a2-3806-48f5-8bae-66d88459dd85" xlink:to="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d3d62efe-28ee-43cd-85f6-204314d57cd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_317d4fef-6828-4255-b364-e24bd8accea3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CapitalExpendituresIncurredButNotYetPaid"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d3d62efe-28ee-43cd-85f6-204314d57cd1" xlink:to="loc_us-gaap_CapitalExpendituresIncurredButNotYetPaid_317d4fef-6828-4255-b364-e24bd8accea3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Soldrevenueequipmentinothercurrentassets_927c5d92-8ec2-476d-87a5-28f632942b01" xlink:href="htld-20211231.xsd#htld_Soldrevenueequipmentinothercurrentassets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d3d62efe-28ee-43cd-85f6-204314d57cd1" xlink:to="loc_htld_Soldrevenueequipmentinothercurrentassets_927c5d92-8ec2-476d-87a5-28f632942b01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TreasuryStockAcquiredInAccountsPayable_9d7d1648-d4a4-49a6-8695-358732384e14" xlink:href="htld-20211231.xsd#htld_TreasuryStockAcquiredInAccountsPayable"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_d3d62efe-28ee-43cd-85f6-204314d57cd1" xlink:to="loc_htld_TreasuryStockAcquiredInAccountsPayable_9d7d1648-d4a4-49a6-8695-358732384e14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_63486da3-0678-466c-97ec-34ed9d31f688" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_0f7ff67d-2e53-4de4-a4f5-f20b4e5e92c4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_0f7ff67d-2e53-4de4-a4f5-f20b4e5e92c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_9a241d3c-36d1-4d12-aafc-46b31a17eb2d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsCurrent_9a241d3c-36d1-4d12-aafc-46b31a17eb2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_f773c55f-4b05-407f-af0c-729c3edcc2f4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndInvestmentsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:to="loc_us-gaap_RestrictedCashAndInvestmentsNoncurrent_f773c55f-4b05-407f-af0c-729c3edcc2f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_df0b55c6-d7ec-4895-991d-b785c9574535" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestrictedCashAndCashEquivalentsAbstract_1874bbb0-d7f1-4f9b-8af0-511f37393654" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_df0b55c6-d7ec-4895-991d-b785c9574535" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPolicies"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_8bc8b0bf-6ac3-48ad-af28-009e17b6cab8" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_ba23ed5e-081e-4082-9968-8b6725672e0a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_8bc8b0bf-6ac3-48ad-af28-009e17b6cab8" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_ba23ed5e-081e-4082-9968-8b6725672e0a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesPolicies"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NatureOfOperations_e1e11265-0824-4d05-815f-738878fb7214" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NatureOfOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_NatureOfOperations_e1e11265-0824-4d05-815f-738878fb7214" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_4691fc17-ab67-47e6-bd39-e4dbe7ef07da" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConsolidationPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_4691fc17-ab67-47e6-bd39-e4dbe7ef07da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_26829b4a-808a-48f8-9522-46a45ec36cdb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_UseOfEstimates_26829b4a-808a-48f8-9522-46a45ec36cdb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_62836569-a30b-4848-b2a6-30fbb1d29db0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_SegmentReportingPolicyPolicyTextBlock_62836569-a30b-4848-b2a6-30fbb1d29db0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_521afdb8-0351-4071-bbd4-748692947394" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_521afdb8-0351-4071-bbd4-748692947394" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketableSecuritiesPolicy_4f89cf74-4a67-42ac-b04b-7debceecc3d8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MarketableSecuritiesPolicy"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_MarketableSecuritiesPolicy_4f89cf74-4a67-42ac-b04b-7debceecc3d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_b7ea56db-0b88-4a7b-9074-d3fd51e325c1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradeAndOtherAccountsReceivablePolicy"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_TradeAndOtherAccountsReceivablePolicy_b7ea56db-0b88-4a7b-9074-d3fd51e325c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_78bf82f3-1022-47d2-8aa6-385477840982" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_78bf82f3-1022-47d2-8aa6-385477840982" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentImpairment_1ef6d75f-035d-4af2-a347-ba0206542b78" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentImpairment"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentImpairment_1ef6d75f-035d-4af2-a347-ba0206542b78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_4c02c875-5a44-4be8-9101-af0054dade7a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_4c02c875-5a44-4be8-9101-af0054dade7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_0d28e627-cd55-459f-81a1-5ebec2648073" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdvertisingCostsPolicyTextBlock"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_AdvertisingCostsPolicyTextBlock_0d28e627-cd55-459f-81a1-5ebec2648073" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_7913fb91-5500-4ee7-86fe-09638b1b5426" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock_7913fb91-5500-4ee7-86fe-09638b1b5426" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_760ba4a9-c192-4f16-acfa-483695f4f63e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsFiniteLivedPolicy"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_760ba4a9-c192-4f16-acfa-483695f4f63e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_2c3b587d-d76e-4c1a-9f02-2004c79e3377" xlink:href="htld-20211231.xsd#htld_SelfInsurancePolicyTextBlockPolicyTextBlock"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_htld_SelfInsurancePolicyTextBlockPolicyTextBlock_2c3b587d-d76e-4c1a-9f02-2004c79e3377" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_abfb2732-7b2a-487d-9783-f6db252dfcf9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_RevenueRecognitionPolicyTextBlock_abfb2732-7b2a-487d-9783-f6db252dfcf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_8c53de58-7496-4ee2-b600-e79823ae0fc2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_8c53de58-7496-4ee2-b600-e79823ae0fc2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_47b42da8-23d6-4cbd-b6d6-5c8865f1e145" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_47b42da8-23d6-4cbd-b6d6-5c8865f1e145" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_04a424cb-69ab-4a8f-9622-2f01e0116426" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_04a424cb-69ab-4a8f-9622-2f01e0116426" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesPolicy_6a831f5a-4cb8-4e17-bbf6-8c0b26adb74e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxUncertaintiesPolicy"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_IncomeTaxUncertaintiesPolicy_6a831f5a-4cb8-4e17-bbf6-8c0b26adb74e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_097a73d1-884c-458f-8f77-8d7aa9a6fd55" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_cd16f98b-b5ad-44a6-8922-c8930e1067ca" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_097a73d1-884c-458f-8f77-8d7aa9a6fd55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_a35b088f-6c9d-477a-bc8b-feef6466cabd" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_94bf83b4-9988-4282-9a97-ad5c579f09e3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_a35b088f-6c9d-477a-bc8b-feef6466cabd" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_94bf83b4-9988-4282-9a97-ad5c579f09e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_85f5ceca-3069-41f0-a2d9-766fdc763587" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_a35b088f-6c9d-477a-bc8b-feef6466cabd" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_85f5ceca-3069-41f0-a2d9-766fdc763587" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesSegmentInformationDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_d3f59a5d-ddb1-4da6-a173-aaaf6f692d76" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments_7fbde376-7eda-4f35-b7e6-2798c38ef200" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_d3f59a5d-ddb1-4da6-a173-aaaf6f692d76" xlink:to="loc_us-gaap_NumberOfReportableSegments_7fbde376-7eda-4f35-b7e6-2798c38ef200" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_0fb4ebe5-7346-4193-9151-93768146a79b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_d3f59a5d-ddb1-4da6-a173-aaaf6f692d76" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_0fb4ebe5-7346-4193-9151-93768146a79b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesCashandCashEquivalentsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalents_a8bed23f-9192-439a-b062-9c5916d92064" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalents_a8bed23f-9192-439a-b062-9c5916d92064" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_05dd3863-5931-4e1e-97c0-2ed16d1db2c4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_05dd3863-5931-4e1e-97c0-2ed16d1db2c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_de3defaf-32c9-4c39-b924-4f438065ee2b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:to="loc_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent_de3defaf-32c9-4c39-b924-4f438065ee2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFDICInsuredAmount_73c38358-57e9-4a6a-92de-d1a85bb4b8aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashFDICInsuredAmount"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:to="loc_us-gaap_CashFDICInsuredAmount_73c38358-57e9-4a6a-92de-d1a85bb4b8aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashUninsuredAmount_b68fb528-7f54-4646-b8f7-2a7bb9f92a17" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashUninsuredAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_035ef795-f0ae-4952-b321-325946f13c7b" xlink:to="loc_us-gaap_CashUninsuredAmount_b68fb528-7f54-4646-b8f7-2a7bb9f92a17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesInvestmentsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_0245940a-8c7c-4c5d-a19b-d0f67ce68fc8" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_a90b38ae-2839-4d3a-92eb-1cca384ff8cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_0245940a-8c7c-4c5d-a19b-d0f67ce68fc8" xlink:to="loc_us-gaap_HeldToMaturitySecurities_a90b38ae-2839-4d3a-92eb-1cca384ff8cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_de1f6d63-1f50-49a8-99dc-56b37be9f3cd" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CustomerCreditTermsDays_e5ea2fbb-25bd-4869-b5b6-93e064586068" xlink:href="htld-20211231.xsd#htld_CustomerCreditTermsDays"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_de1f6d63-1f50-49a8-99dc-56b37be9f3cd" xlink:to="loc_htld_CustomerCreditTermsDays_e5ea2fbb-25bd-4869-b5b6-93e064586068" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_efd366a2-c914-4630-b6e3-a6404f5641cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_de1f6d63-1f50-49a8-99dc-56b37be9f3cd" xlink:to="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_efd366a2-c914-4630-b6e3-a6404f5641cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_b47bfe57-4b3a-4a88-b825-a82639be5e71" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:href="htld-20211231.xsd#htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_b47bfe57-4b3a-4a88-b825-a82639be5e71" xlink:to="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_a0dfa4ff-1bd2-471a-bcaa-1e1f634d6cf3" xlink:to="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_d36d8536-9d12-4a7e-ac21-e13154cec2ad" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:to="loc_srt_MinimumMember_d36d8536-9d12-4a7e-ac21-e13154cec2ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_ba256002-3eef-4347-85e8-b504162465d3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_57019634-1fb6-4f84-ae13-c6cf4d2f6f42" xlink:to="loc_srt_MaximumMember_ba256002-3eef-4347-85e8-b504162465d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_46ea97af-823a-407b-81a5-b866a3c50cf7" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TractorsMember_a4e7e87d-6032-41a9-bc4b-cda02c2a1369" xlink:href="htld-20211231.xsd#htld_TractorsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_TractorsMember_a4e7e87d-6032-41a9-bc4b-cda02c2a1369" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrailersMember_0b0d6c3f-dcf1-479f-aaa5-78c8349bd9ec" xlink:href="htld-20211231.xsd#htld_TrailersMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_TrailersMember_0b0d6c3f-dcf1-479f-aaa5-78c8349bd9ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_LandImprovementsAndBuildingsMember_e64294dd-b4a1-4b38-a01a-07f800c82e5c" xlink:href="htld-20211231.xsd#htld_LandImprovementsAndBuildingsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_LandImprovementsAndBuildingsMember_e64294dd-b4a1-4b38-a01a-07f800c82e5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_42c6cd91-ab4b-48fa-9871-63e002a6ee0f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_42c6cd91-ab4b-48fa-9871-63e002a6ee0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShopAndServiceEquipmentMember_53fd380f-cb4e-4f88-b4ff-9694a4e802d8" xlink:href="htld-20211231.xsd#htld_ShopAndServiceEquipmentMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_ShopAndServiceEquipmentMember_53fd380f-cb4e-4f88-b4ff-9694a4e802d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_d797e2d3-15de-44ea-b8a2-be5b1943fb87" xlink:href="htld-20211231.xsd#htld_RevenueequipmentMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_edb08988-1d2f-46ee-ad9b-edcbcd9d4e05" xlink:to="loc_htld_RevenueequipmentMember_d797e2d3-15de-44ea-b8a2-be5b1943fb87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:href="htld-20211231.xsd#htld_FinancialStatementLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_FinancialStatementLocationAxis_d7bdbcae-0945-45ea-a427-9ad10c977079" xlink:to="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_CommunicationsAndUtilitiesExpenseMember_cf771d7b-ccc2-4c6f-b32e-1c2b48ab4c74" xlink:href="htld-20211231.xsd#htld_CommunicationsAndUtilitiesExpenseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_FinancialStatementLocationDomain_5b1bef57-cc79-4a04-8c7d-d8b999ad596d" xlink:to="loc_htld_CommunicationsAndUtilitiesExpenseMember_cf771d7b-ccc2-4c6f-b32e-1c2b48ab4c74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable_9c9732ef-8114-4256-83d8-e7c73c3cd44a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AmortizationPeriodOfTires_8aebd87b-2303-465b-a232-88acf4416f31" xlink:href="htld-20211231.xsd#htld_AmortizationPeriodOfTires"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_htld_AmortizationPeriodOfTires_8aebd87b-2303-465b-a232-88acf4416f31" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_265131d8-22f0-4f26-b3c8-f046f66e77dd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Depreciation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_Depreciation_265131d8-22f0-4f26-b3c8-f046f66e77dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_aace1353-51b3-4805-880a-2917a27456ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentSalvageValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentSalvageValue_aace1353-51b3-4805-880a-2917a27456ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c6e196e0-ca85-42f0-af9f-623f25c6d9bb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_80e6302d-113d-4692-9a8a-75c938581f37" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_c6e196e0-ca85-42f0-af9f-623f25c6d9bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_a63a27e0-63e4-4317-ba06-4057ac57d47c" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentCharges_a15d312a-aa29-4eb1-ac61-17b8b2f83fe0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetImpairmentCharges"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_a63a27e0-63e4-4317-ba06-4057ac57d47c" xlink:to="loc_us-gaap_AssetImpairmentCharges_a15d312a-aa29-4eb1-ac61-17b8b2f83fe0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesAdvertisingCostsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_297bbea6-d051-4440-9b9e-9e770b0e72be" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingExpense_a0d329cf-abfb-429e-85e1-22138f7db806" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdvertisingExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_297bbea6-d051-4440-9b9e-9e770b0e72be" xlink:to="loc_us-gaap_AdvertisingExpense_a0d329cf-abfb-429e-85e1-22138f7db806" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesGoodwillDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetImpairmentChargesAbstract_b9d87a60-9f83-4923-a2ea-83d10b0ff104" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetImpairmentChargesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_7296adf5-84b2-4cf5-953e-3cc307de90c0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetImpairmentChargesAbstract_b9d87a60-9f83-4923-a2ea-83d10b0ff104" xlink:to="loc_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill_7296adf5-84b2-4cf5-953e-3cc307de90c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairmentLoss_24b4bc08-bc10-47ce-bd1f-74b49426e204" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillImpairmentLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetImpairmentChargesAbstract_b9d87a60-9f83-4923-a2ea-83d10b0ff104" xlink:to="loc_us-gaap_GoodwillImpairmentLoss_24b4bc08-bc10-47ce-bd1f-74b49426e204" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesSelfInsuranceAccrualsDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_0ede446d-97dc-4935-8176-69ce57973e01" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_HealthInsuranceReserves_6e7a64e9-6cfe-4c8b-b3ea-60a65dab47c7" xlink:href="htld-20211231.xsd#htld_HealthInsuranceReserves"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_0ede446d-97dc-4935-8176-69ce57973e01" xlink:to="loc_htld_HealthInsuranceReserves_6e7a64e9-6cfe-4c8b-b3ea-60a65dab47c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_aeb39b41-227e-459c-b1ce-cd091ab14f2d" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_462b3d10-5516-42e8-aab0-22e4901e4bde" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_aeb39b41-227e-459c-b1ce-cd091ab14f2d" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_462b3d10-5516-42e8-aab0-22e4901e4bde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_16e43208-cc0d-4958-a350-ea270831ab93" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_462b3d10-5516-42e8-aab0-22e4901e4bde" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_16e43208-cc0d-4958-a350-ea270831ab93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesStockbasedcompensationDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_ff8e5090-0713-4275-9d70-11d1cfd04f0e" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ff8e5090-0713-4275-9d70-11d1cfd04f0e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_StatementScenarioAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:to="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioUnspecifiedDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementScenarioAxis_eb659491-09c4-439b-b938-850bcecd08f5" xlink:to="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScenarioForecastMember_318881bb-3c67-4e04-ab2e-c10ca71e974c" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScenarioForecastMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScenarioUnspecifiedDomain_bb1139a1-a6dc-440b-a4a4-427642d13f55" xlink:to="loc_srt_ScenarioForecastMember_318881bb-3c67-4e04-ab2e-c10ca71e974c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_4dca95b5-502d-4b57-8afd-7408f772eaf5" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_65dd661f-a1ad-40ff-9360-365e89d062b0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_e260bdbe-bdce-427e-84fc-3b4bff7e937d" xlink:to="loc_us-gaap_ShareBasedCompensation_65dd661f-a1ad-40ff-9360-365e89d062b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesEarningsperShareDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_NetIncomeLossEPSDetails_f8800468-de6b-48f7-9505-e1e67b51e905" xlink:href="htld-20211231.xsd#htld_NetIncomeLossEPSDetails"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_htld_NetIncomeLossEPSDetails_f8800468-de6b-48f7-9505-e1e67b51e905" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8c92212d-719e-4852-b349-91efb7ae3494" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_8c92212d-719e-4852-b349-91efb7ae3494" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_49e9ed94-4821-4519-aaa1-78fa173f63af" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_EarningsPerShareBasic_49e9ed94-4821-4519-aaa1-78fa173f63af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_de6f5519-30e9-4194-8c90-ff6d335478fe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits_de6f5519-30e9-4194-8c90-ff6d335478fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_ac3320cc-1062-4f82-9987-43a5d67acabf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_ac3320cc-1062-4f82-9987-43a5d67acabf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_65b3b0b8-0e95-4add-82ae-62545d3aceac" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_65b3b0b8-0e95-4add-82ae-62545d3aceac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_face60f6-4b16-42de-872d-933f715cfe3d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_face60f6-4b16-42de-872d-933f715cfe3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_e966ecb3-9aab-4b7a-bc30-0d85e8e014fa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_ec30ed2e-915f-44e7-8efa-cf4e950bb969" xlink:to="loc_us-gaap_EarningsPerShareDiluted_e966ecb3-9aab-4b7a-bc30-0d85e8e014fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#SignificantAccountingPoliciesIncomeTaxesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_SignificantAccountingPoliciesAbstract_4236c255-2ace-46d6-b68e-af3c7e53b40d" xlink:href="htld-20211231.xsd#htld_SignificantAccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_6053f463-f6a0-4e12-9413-094169b11b6c" xlink:href="htld-20211231.xsd#htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_4236c255-2ace-46d6-b68e-af3c7e53b40d" xlink:to="loc_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained_6053f463-f6a0-4e12-9413-094169b11b6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset_f0c3c56e-7bb3-4fbf-a1a4-af617e9058ce" xlink:href="htld-20211231.xsd#htld_ValuationAllowanceAgainstAnyDeferredTaxAsset"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_4236c255-2ace-46d6-b68e-af3c7e53b40d" xlink:to="loc_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset_f0c3c56e-7bb3-4fbf-a1a4-af617e9058ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFDICInsuredAmount_12b5716d-e6ef-4530-8de2-ebd19bd025dc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashFDICInsuredAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SignificantAccountingPoliciesAbstract_4236c255-2ace-46d6-b68e-af3c7e53b40d" xlink:to="loc_us-gaap_CashFDICInsuredAmount_12b5716d-e6ef-4530-8de2-ebd19bd025dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="simple" xlink:href="htld-20211231.xsd#ConcentrationsofCreditRiskandMajorCustomers"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_4173cdca-eb68-4407-8340-f74dd2e8ebb0" xlink:href="htld-20211231.xsd#htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskDisclosureTextBlock_a14f4221-5212-4243-9788-c04dba66657c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_4173cdca-eb68-4407-8340-f74dd2e8ebb0" xlink:to="loc_us-gaap_ConcentrationRiskDisclosureTextBlock_a14f4221-5212-4243-9788-c04dba66657c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#ConcentrationsofCreditRiskandMajorCustomersDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_54781098-eebd-479a-9f2e-5e9e9e8fb93b" xlink:href="htld-20211231.xsd#htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract_54781098-eebd-479a-9f2e-5e9e9e8fb93b" xlink:to="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_38a1c81d-5ec9-486d-8a51-be6efdd3b43c" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SalesRevenueAndServicesNetMember_b4b503c8-6915-4f44-8dc4-2e110df25c1f" xlink:href="htld-20211231.xsd#htld_SalesRevenueAndServicesNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:to="loc_htld_SalesRevenueAndServicesNetMember_b4b503c8-6915-4f44-8dc4-2e110df25c1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_fdc001d3-9887-4db2-970a-fa348b9f7b50" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_48bd7614-7dc3-4c03-8bac-393d5bda34d1" xlink:to="loc_us-gaap_AccountsReceivableMember_fdc001d3-9887-4db2-970a-fa348b9f7b50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_51e5680d-a8a6-4861-9921-71f9827b00a3" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_ec6da208-1188-421f-8d30-ed85a0043fbe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_b1cf609b-0708-4429-a7ba-bd05cafb78ee" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_ec6da208-1188-421f-8d30-ed85a0043fbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_488e6737-a723-468b-9e14-4fabfaaa0f6f" xlink:to="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationOfRiskNumberOfCustomers_35b148c3-d520-4e8b-929d-5913530cf3b5" xlink:href="htld-20211231.xsd#htld_ConcentrationOfRiskNumberOfCustomers"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_ConcentrationOfRiskNumberOfCustomers_35b148c3-d520-4e8b-929d-5913530cf3b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNet_ef712f81-4293-4a95-b55f-be417d2258f2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsReceivableNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_us-gaap_AccountsReceivableNet_ef712f81-4293-4a95-b55f-be417d2258f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ConcentrationRiskPercentage_b6f8628b-cd2d-4ba0-b4b2-516183441094" xlink:href="htld-20211231.xsd#htld_ConcentrationRiskPercentage"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_ConcentrationRiskPercentage_b6f8628b-cd2d-4ba0-b4b2-516183441094" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_4a7f585a-4526-45d3-92e1-e1ad7daa329c" xlink:href="htld-20211231.xsd#htld_Baselinepercentageforcustomerconcentrationofrisk"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_04850204-5e84-41fb-acb0-7e1ab51192d7" xlink:to="loc_htld_Baselinepercentageforcustomerconcentrationofrisk_4a7f585a-4526-45d3-92e1-e1ad7daa329c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="simple" xlink:href="htld-20211231.xsd#RevenueRecognitionNotes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_a2f51b58-7ab7-4f22-a9e4-ed8514d37862" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueRecognitionAndDeferredRevenueAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_970e2996-ed25-40cd-82b1-8117d27247f1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_a2f51b58-7ab7-4f22-a9e4-ed8514d37862" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_970e2996-ed25-40cd-82b1-8117d27247f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#RevenueRecognitionDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/RevenueRecognitionDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_c9bcd433-86b3-4c19-8c8c-9c8d249ae51e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueRecognitionAndDeferredRevenueAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract_c9bcd433-86b3-4c19-8c8c-9c8d249ae51e" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:to="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_1c80c2a6-3733-445e-8e99-d419776eea89" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_8c34e7d9-6132-4bbd-8de2-d3e105334bc5" xlink:to="loc_srt_ProductsAndServicesDomain_1c80c2a6-3733-445e-8e99-d419776eea89" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_6ffc7359-7993-4c97-becb-667382a12677" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNetAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_4ac2c13a-3baf-40f0-b664-4c8085ee9998" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerAssetNetAbstract_789da8f3-0f27-434b-a14e-0f74e18ff951" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_4ac2c13a-3baf-40f0-b664-4c8085ee9998" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenuesDetails_ab1b33de-a56a-49c1-9ea0-9850121dc640" xlink:href="htld-20211231.xsd#htld_RevenuesDetails"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_htld_RevenuesDetails_ab1b33de-a56a-49c1-9ea0-9850121dc640" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_FuelSurchargeRevenue_174687f0-c028-4f41-8b32-807767fde971" xlink:href="htld-20211231.xsd#htld_FuelSurchargeRevenue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_htld_FuelSurchargeRevenue_174687f0-c028-4f41-8b32-807767fde971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_74d4031d-d19b-428d-8683-85c87b495176" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_74d4031d-d19b-428d-8683-85c87b495176" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepositContractsLiabilities_fd621815-c01b-474f-b4e7-3d8d9767fdda" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DepositContractsLiabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_7e97bbf7-ace7-437f-81b5-226bf21b9c12" xlink:to="loc_us-gaap_DepositContractsLiabilities_fd621815-c01b-474f-b4e7-3d8d9767fdda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes" xlink:type="simple" xlink:href="htld-20211231.xsd#AcquisitionofMillisTransferNotes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_b30ef357-da15-4b85-ae05-a742de7c619e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_56978f98-5051-4381-aa28-86369c5a80c7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_b30ef357-da15-4b85-ae05-a742de7c619e" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_56978f98-5051-4381-aa28-86369c5a80c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables" xlink:type="simple" xlink:href="htld-20211231.xsd#AcquisitionofMillisTransferTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_54741349-d277-4eb9-ada8-c5a7159354a3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_95b623e1-5b6a-4b04-828e-5c94c1982fa1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionProFormaInformationTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_54741349-d277-4eb9-ada8-c5a7159354a3" xlink:to="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_95b623e1-5b6a-4b04-828e-5c94c1982fa1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#AcquisitionofMillisTransferDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsAbstract_8378ade5-147f-4429-9345-c5b636a68e5d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_674b9699-7902-44f4-a4ce-3e12c8e31a22" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationsAbstract_8378ade5-147f-4429-9345-c5b636a68e5d" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_674b9699-7902-44f4-a4ce-3e12c8e31a22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_674b9699-7902-44f4-a4ce-3e12c8e31a22" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2d5bc8dc-0434-4c7c-98f9-be2c1459c7c1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_2d5bc8dc-0434-4c7c-98f9-be2c1459c7c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationTotalConsideration_127e5d2b-21eb-4884-a2dc-0fbd6cf45fae" xlink:href="htld-20211231.xsd#htld_BusinessCombinationTotalConsideration"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationTotalConsideration_127e5d2b-21eb-4884-a2dc-0fbd6cf45fae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_72f29aa6-f4ee-44c8-8da7-e46d49126ed0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1_72f29aa6-f4ee-44c8-8da7-e46d49126ed0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AcquiredBusinessPercentOfRevenue_d94f150a-1d06-4b42-ab4e-5958f65e85df" xlink:href="htld-20211231.xsd#htld_AcquiredBusinessPercentOfRevenue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_AcquiredBusinessPercentOfRevenue_d94f150a-1d06-4b42-ab4e-5958f65e85df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount_d489a18f-7ff4-4261-8348-a188c64cadbb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtLongtermAndShorttermCombinedAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_DebtLongtermAndShorttermCombinedAmount_d489a18f-7ff4-4261-8348-a188c64cadbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_a4ec4ed4-5182-498f-bcad-2c9f1760d700" xlink:href="htld-20211231.xsd#htld_BusinessCombinationProFormaAdjustmentsNetIncome"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationProFormaAdjustmentsNetIncome_a4ec4ed4-5182-498f-bcad-2c9f1760d700" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_2f473ec4-086d-4a94-8a9c-160f37debfe0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_2f473ec4-086d-4a94-8a9c-160f37debfe0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_1114d7c5-37fa-4a52-b8c8-48e752af1d5b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_1114d7c5-37fa-4a52-b8c8-48e752af1d5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_BusinessCombinationCashAndEquityTransferred_c1acf6eb-7eae-4743-bc8f-0c31ff295173" xlink:href="htld-20211231.xsd#htld_BusinessCombinationCashAndEquityTransferred"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7bf29465-9072-45bb-a869-957fad24a875" xlink:to="loc_htld_BusinessCombinationCashAndEquityTransferred_c1acf6eb-7eae-4743-bc8f-0c31ff295173" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="simple" xlink:href="htld-20211231.xsd#IntangibleAssetsandGoodwill"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_c7656929-193d-4156-842c-0a4580b44f75" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_e4bf318c-9fc3-4b11-8ef7-7d2498a8dcf8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_c7656929-193d-4156-842c-0a4580b44f75" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_e4bf318c-9fc3-4b11-8ef7-7d2498a8dcf8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="simple" xlink:href="htld-20211231.xsd#IntangibleAssetsandGoodwillTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_4aefdce1-29bf-449a-821b-0b59fff44b58" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_f21eabbe-bec0-4f61-a051-336585f0b890" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_4aefdce1-29bf-449a-821b-0b59fff44b58" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_f21eabbe-bec0-4f61-a051-336585f0b890" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IntangibleAssetsandGoodwillDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_31689415-3a8d-4185-86ae-65e1db9990b5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_31689415-3a8d-4185-86ae-65e1db9990b5" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_98f6c61b-f4aa-406c-a48d-3de263bffa5c" xlink:to="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_f57d362e-0383-484a-80b8-a1d2c35175b9" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:to="loc_srt_MinimumMember_f57d362e-0383-484a-80b8-a1d2c35175b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_5e48078c-cd98-4474-a714-d316031ce65b" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_7bcdaf3f-5c62-4881-8a8a-513991e546c8" xlink:to="loc_srt_MaximumMember_5e48078c-cd98-4474-a714-d316031ce65b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_befe4700-5dd2-4bfd-a64b-e90f2128712a" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_93ab0b65-f537-4518-a1f1-9b9cf4a86f38" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_CustomerRelationshipsMember_93ab0b65-f537-4518-a1f1-9b9cf4a86f38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradeNamesMember_c1a1b6e5-f9c0-440a-b1b3-7642a8d5c97b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TradeNamesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_TradeNamesMember_c1a1b6e5-f9c0-440a-b1b3-7642a8d5c97b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NoncompeteAgreementsMember_9a628cae-89b2-4063-a67c-3cdf47a52649" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NoncompeteAgreementsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_6a9c3d30-5688-431c-82a0-5fac174fe52e" xlink:to="loc_us-gaap_NoncompeteAgreementsMember_9a628cae-89b2-4063-a67c-3cdf47a52649" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_bfa12525-325f-42ad-b082-66bfc1e767f8" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SalesRevenueAndServicesNetMember_416b899a-e839-4100-a00f-dd60058070e5" xlink:href="htld-20211231.xsd#htld_SalesRevenueAndServicesNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_1591757e-7444-42e3-88e6-c23c274ace5f" xlink:to="loc_htld_SalesRevenueAndServicesNetMember_416b899a-e839-4100-a00f-dd60058070e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_5de18dcc-53f4-4213-9ef4-101b9dd330b7" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_5a81476b-fb82-4474-baf7-7ebf1d9390b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_a88e0e47-6a03-45e6-b85d-d3dad94f6d88" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_5a81476b-fb82-4474-baf7-7ebf1d9390b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_4f20e3c9-4cee-4cfd-92be-247084674303" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_3c7824d0-0710-4bf9-af56-2e6aba897611" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FinitelivedIntangibleAssetsAcquired1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FinitelivedIntangibleAssetsAcquired1_3c7824d0-0710-4bf9-af56-2e6aba897611" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_902b890a-6438-486b-b493-319575716c2f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_Goodwill_902b890a-6438-486b-b493-319575716c2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_0a642163-7493-482c-b2a6-2c88ea82758a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_0a642163-7493-482c-b2a6-2c88ea82758a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_c5082546-f1b5-4f18-9dcb-e166cba06909" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_c5082546-f1b5-4f18-9dcb-e166cba06909" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_fade0d54-9851-4e63-8cde-27fd74c3d094" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_fade0d54-9851-4e63-8cde-27fd74c3d094" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_6910cee0-d220-453c-a61e-5e331706fe88" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_6910cee0-d220-453c-a61e-5e331706fe88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ddaa303d-665b-4c97-9f11-60df25a6685f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ddaa303d-665b-4c97-9f11-60df25a6685f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_ae68c9b1-f5f6-48b2-bc12-264cee767134" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths_ae68c9b1-f5f6-48b2-bc12-264cee767134" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_d189f4a9-59fd-4c9f-91a7-e27134338436" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_d189f4a9-59fd-4c9f-91a7-e27134338436" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_529001c7-6323-47f0-9cae-f84e6443c142" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_529001c7-6323-47f0-9cae-f84e6443c142" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_2fc53f02-d763-44ec-b9dc-6189f5b568c2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_2fc53f02-d763-44ec-b9dc-6189f5b568c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_5aa91b3d-ffc9-4e19-acc9-312738a99961" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_47c24184-ca5a-43ac-966d-f20892a66887" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_5aa91b3d-ffc9-4e19-acc9-312738a99961" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="simple" xlink:href="htld-20211231.xsd#LongTermDebtNotes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtNotes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_LineofCreditLongTermDebtAbstract_fccd3303-afe2-46fd-af13-bf3cb274cbf9" xlink:href="htld-20211231.xsd#htld_LineofCreditLongTermDebtAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtTextBlock_e53a5b63-ee5d-4457-97f0-fc4c76ac8a9f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_LineofCreditLongTermDebtAbstract_fccd3303-afe2-46fd-af13-bf3cb274cbf9" xlink:to="loc_us-gaap_LongTermDebtTextBlock_e53a5b63-ee5d-4457-97f0-fc4c76ac8a9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#LongTermDebtDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/LongTermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_LineofCreditLongTermDebtAbstract_27c3bb25-006e-4a77-8337-ac5dbc3c4c6a" xlink:href="htld-20211231.xsd#htld_LineofCreditLongTermDebtAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_LineofCreditLongTermDebtAbstract_27c3bb25-006e-4a77-8337-ac5dbc3c4c6a" xlink:to="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:to="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_b1364924-40dc-44a3-b1ff-b00c13a1ccf3" xlink:to="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_ea811c39-ae33-44a5-a3e0-9c5ff251dbcb" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:to="loc_srt_MaximumMember_ea811c39-ae33-44a5-a3e0-9c5ff251dbcb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_fbbf1754-eff3-4ab5-80ba-4619a45611b4" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_26ff97b3-f851-4a25-b456-d2a5146d9b97" xlink:to="loc_srt_MinimumMember_fbbf1754-eff3-4ab5-80ba-4619a45611b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:href="htld-20211231.xsd#htld_AccordionFeatureAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:to="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:href="htld-20211231.xsd#htld_AccordionFeatureDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccordionFeatureAxis_8c4e54a7-6b98-462b-9967-fdcfb84e914a" xlink:to="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccordionFeatureMember_5024eb9d-3764-44d4-9fbc-97a1f90890e0" xlink:href="htld-20211231.xsd#htld_AccordionFeatureMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccordionFeatureDomain_0837f2aa-6205-450c-844e-d56aba30237f" xlink:to="loc_htld_AccordionFeatureMember_5024eb9d-3764-44d4-9fbc-97a1f90890e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_db4ba1ee-52a0-4a6d-83f7-c52b120ea8aa" xlink:to="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7df65cd7-36cf-4155-958a-c5b1047f3bc6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_7df65cd7-36cf-4155-958a-c5b1047f3bc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_6a60a708-d5ee-4364-8576-4692080739b7" xlink:href="htld-20211231.xsd#htld_AllowableAmountForIssuanceOfLettersOfCredit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_AllowableAmountForIssuanceOfLettersOfCredit_6a60a708-d5ee-4364-8576-4692080739b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtInstrumentCovenantLeverageRatio_a5be9c7f-41da-4d22-a825-e8222a3051a6" xlink:href="htld-20211231.xsd#htld_DebtInstrumentCovenantLeverageRatio"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtInstrumentCovenantLeverageRatio_a5be9c7f-41da-4d22-a825-e8222a3051a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumNetIncomeRequirement_b469c027-3d62-4b9d-bc26-d9efd8e3e76a" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumNetIncomeRequirement"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtCovenantMinimumNetIncomeRequirement_b469c027-3d62-4b9d-bc26-d9efd8e3e76a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DebtCovenantMinimumTangibleNetWorth_a4ca263e-0d63-48dc-87c2-5c8efcd8e3dd" xlink:href="htld-20211231.xsd#htld_DebtCovenantMinimumTangibleNetWorth"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_DebtCovenantMinimumTangibleNetWorth_a4ca263e-0d63-48dc-87c2-5c8efcd8e3dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_7726491a-d29e-4940-8369-8c69cc5d2cdc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCredit_7726491a-d29e-4940-8369-8c69cc5d2cdc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_Lettersofcreditoutstandingonalineofcredit_d96fb42a-0d78-4053-bd2b-ee7be59ac162" xlink:href="htld-20211231.xsd#htld_Lettersofcreditoutstandingonalineofcredit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_htld_Lettersofcreditoutstandingonalineofcredit_d96fb42a-0d78-4053-bd2b-ee7be59ac162" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_7c5ab6dd-2e85-4a75-85a3-f0ba6219ad13" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_15358ca9-5418-407a-b344-65c836984abe" xlink:to="loc_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity_7c5ab6dd-2e85-4a75-85a3-f0ba6219ad13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="simple" xlink:href="htld-20211231.xsd#AccidentandWorkersCompensationInsuranceLiabilities"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_52480fc9-387c-41d3-abb4-96172ed089fd" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_137249da-27cb-4fa6-ac36-5ba300c05a32" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherLiabilitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_52480fc9-387c-41d3-abb4-96172ed089fd" xlink:to="loc_us-gaap_OtherLiabilitiesDisclosureTextBlock_137249da-27cb-4fa6-ac36-5ba300c05a32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#AccidentandWorkersCompensationInsuranceLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_a22bfeed-d08c-44ca-aaec-9f9589b37bbf" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:href="htld-20211231.xsd#htld_SelfInsuranceReservesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract_a22bfeed-d08c-44ca-aaec-9f9589b37bbf" xlink:to="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:href="htld-20211231.xsd#htld_SelfInsuranceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:to="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:href="htld-20211231.xsd#htld_SelfInsuranceDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceAxis_36243a59-66f7-4052-837f-ac9601537ae5" xlink:to="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitminimumMember_2fb690c7-c465-4de9-912b-3ee9833b1dde" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitminimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_AutoliabilityretentionlimitminimumMember_2fb690c7-c465-4de9-912b-3ee9833b1dde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_efc0c96a-d0b8-42f6-812c-4e25e55ba386" xlink:href="htld-20211231.xsd#htld_AutoliabilityretentionlimitmaximumMemberMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_AutoliabilityretentionlimitmaximumMemberMember_efc0c96a-d0b8-42f6-812c-4e25e55ba386" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitminimumMember_12d184e9-70c6-4308-91c8-f907de2ae762" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitminimumMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_WorkerscompensationretentionlimitminimumMember_12d184e9-70c6-4308-91c8-f907de2ae762" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkerscompensationretentionlimitmaximumMember_aeabff99-8b0c-4164-8c1b-f1be8617c7cd" xlink:href="htld-20211231.xsd#htld_WorkerscompensationretentionlimitmaximumMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceDomain_3b5278a1-57d7-4c4e-ba99-ccd0671736ed" xlink:to="loc_htld_WorkerscompensationretentionlimitmaximumMember_aeabff99-8b0c-4164-8c1b-f1be8617c7cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:href="htld-20211231.xsd#htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_SelfInsuranceReservesTable_50967902-e592-47c9-bb2c-04abb5eea3b6" xlink:to="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiabilityRetentionLimit_f2dd3930-96e6-47b7-983c-ad0bba1d299f" xlink:href="htld-20211231.xsd#htld_AutoLiabilityRetentionLimit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiabilityRetentionLimit_f2dd3930-96e6-47b7-983c-ad0bba1d299f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageLimit_2ebd9e04-900f-4f81-84d9-dac8a9665347" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageLimit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageLimit_2ebd9e04-900f-4f81-84d9-dac8a9665347" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_WorkersCompensationRetentionLimit_2104f39a-d117-41cd-bba6-20b98dc8bb6e" xlink:href="htld-20211231.xsd#htld_WorkersCompensationRetentionLimit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_WorkersCompensationRetentionLimit_2104f39a-d117-41cd-bba6-20b98dc8bb6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_TrustFundRequirements_7ba6c5bc-cb1e-4810-af08-54f62fe54bf5" xlink:href="htld-20211231.xsd#htld_TrustFundRequirements"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_TrustFundRequirements_7ba6c5bc-cb1e-4810-af08-54f62fe54bf5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HeldToMaturitySecurities_9c9697e5-9e74-4e95-9547-0e7497155e4d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_HeldToMaturitySecurities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_HeldToMaturitySecurities_9c9697e5-9e74-4e95-9547-0e7497155e4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LettersOfCreditOutstandingAmount_191c8101-4393-4d6f-ad0f-4d4656ea52e2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LettersOfCreditOutstandingAmount"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_LettersOfCreditOutstandingAmount_191c8101-4393-4d6f-ad0f-4d4656ea52e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_c7316e08-a51e-4357-a2e7-9e427373dc45" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_us-gaap_LineOfCredit_c7316e08-a51e-4357-a2e7-9e427373dc45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMinimumClaims_4282da6a-62a0-47d8-b5e0-71aa2f3c1539" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMinimumClaims"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageMinimumClaims_4282da6a-62a0-47d8-b5e0-71aa2f3c1539" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ExcessInsuranceCoverageMaximumClaims_cf3d8bef-db6f-4772-ac43-f5d04eab250b" xlink:href="htld-20211231.xsd#htld_ExcessInsuranceCoverageMaximumClaims"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_ExcessInsuranceCoverageMaximumClaims_cf3d8bef-db6f-4772-ac43-f5d04eab250b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridor_d05e618b-a948-41e1-ad2f-13e1ccc193ae" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridor"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridor_d05e618b-a948-41e1-ad2f-13e1ccc193ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_cc7d5c86-08c2-486d-a9c3-400722a91c04" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMinimum"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_cc7d5c86-08c2-486d-a9c3-400722a91c04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_3d16720c-3cb5-4ec5-b63b-aed186066ae7" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMaximum"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_3d16720c-3cb5-4ec5-b63b-aed186066ae7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMinimum_919ae70e-8d67-4e8d-ab95-cf2713c89ac1" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMinimum"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AggregateSelfInsuranceCorridorClaimsMaximum_f65b6847-219e-447b-9fc8-1798cdd5b139" xlink:href="htld-20211231.xsd#htld_AggregateSelfInsuranceCorridorClaimsMaximum"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMinimum_21a04796-7716-4e4b-8fd6-bd023a33d2b7" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMinimum"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiability50ExposureMinimum_21a04796-7716-4e4b-8fd6-bd023a33d2b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_AutoLiability50ExposureMaximum_527f8091-6b1c-40f9-b5e5-2ab648d46304" xlink:href="htld-20211231.xsd#htld_AutoLiability50ExposureMaximum"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems_0e13ab10-61fc-42af-adab-7549a14ffe8d" xlink:to="loc_htld_AutoLiability50ExposureMaximum_527f8091-6b1c-40f9-b5e5-2ab648d46304" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxes"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_71b91816-91c1-40ea-9a08-1e07906088f3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_1315234d-587e-44a5-9579-9a978ad42d66" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_71b91816-91c1-40ea-9a08-1e07906088f3" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_1315234d-587e-44a5-9579-9a978ad42d66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_cf626c27-770f-4ea0-bd14-bdea280e8343" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cf626c27-770f-4ea0-bd14-bdea280e8343" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:to="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_76bf6aca-3909-4a60-a822-50feff1160ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis_6cc443af-764e-496c-90bf-4a080339d027" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain_76bf6aca-3909-4a60-a822-50feff1160ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:to="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9cd3d34a-66d6-4d54-b155-6d0a7d15007a" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2ea526ba-6a6b-4cf1-84b0-acb46653522f" xlink:to="loc_srt_RangeMember_9cd3d34a-66d6-4d54-b155-6d0a7d15007a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_4d68983e-2313-4044-80a8-88e99715703e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable_26700803-2950-437c-9281-e5baf7253354" xlink:to="loc_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems_4d68983e-2313-4044-80a8-88e99715703e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_8d3dda29-7323-4b25-be24-b5b780b3be18" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cf626c27-770f-4ea0-bd14-bdea280e8343" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_8d3dda29-7323-4b25-be24-b5b780b3be18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_d1eaf458-717c-4a94-bc32-77e2db621947" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cf626c27-770f-4ea0-bd14-bdea280e8343" xlink:to="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_d1eaf458-717c-4a94-bc32-77e2db621947" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_7751bea7-652e-4a31-b114-1ade3d60e81a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cf626c27-770f-4ea0-bd14-bdea280e8343" xlink:to="loc_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock_7751bea7-652e-4a31-b114-1ade3d60e81a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_c03c4e8d-4182-47ea-b31b-3c7f44d4faaf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_de88c0dc-f3d7-4652-8221-3eab88d364d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_c03c4e8d-4182-47ea-b31b-3c7f44d4faaf" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_de88c0dc-f3d7-4652-8221-3eab88d364d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxUncertaintiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_c03c4e8d-4182-47ea-b31b-3c7f44d4faaf" xlink:to="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_9d9e6b73-b9f0-4f66-8095-1aab7ebb3b5b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_9d9e6b73-b9f0-4f66-8095-1aab7ebb3b5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_12eea259-10e8-4c38-8018-6607f5bd995a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease_12eea259-10e8-4c38-8018-6607f5bd995a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_b3051339-7bfd-4b0f-8328-9b85dce722d8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued_b3051339-7bfd-4b0f-8328-9b85dce722d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_e1863b03-2fb9-4aa0-8673-5cb6a1553c07" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_e1863b03-2fb9-4aa0-8673-5cb6a1553c07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_6c5fccd4-5aa9-4ac2-8ff5-2aba68127582" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_6c5fccd4-5aa9-4ac2-8ff5-2aba68127582" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_4f66dd96-c07b-4ce0-b8f3-2d876fe0a936" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxUncertaintiesAbstract_1ae58c3e-5f01-4140-874e-cfc8007e72d4" xlink:to="loc_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible_4f66dd96-c07b-4ce0-b8f3-2d876fe0a936" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_c03c4e8d-4182-47ea-b31b-3c7f44d4faaf" xlink:to="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_f9c1acbe-8cf9-43df-8a7c-a3e9923ff035" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_f9c1acbe-8cf9-43df-8a7c-a3e9923ff035" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_1f4ddd1c-ddc6-43e9-8f00-2b318bb3685b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_1f4ddd1c-ddc6-43e9-8f00-2b318bb3685b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_7e9cdace-5383-49f6-a940-472d7cb41923" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_7e9cdace-5383-49f6-a940-472d7cb41923" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_07742d51-bd75-42ea-a3c1-fb3d56dae564" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations_07742d51-bd75-42ea-a3c1-fb3d56dae564" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_ba7fe128-15dc-462f-9bda-57f39164ec6d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_ba7fe128-15dc-462f-9bda-57f39164ec6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_deebf53a-8693-4e34-ab0d-436a53aeae61" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_ea6d2eec-6f39-4455-a7d6-9b2aa0ad0eff" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_deebf53a-8693-4e34-ab0d-436a53aeae61" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowanceAbstract_0e79929b-8952-4af9-85bc-fcfce60517ce" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowanceAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_c03c4e8d-4182-47ea-b31b-3c7f44d4faaf" xlink:to="loc_us-gaap_ValuationAllowanceAbstract_0e79929b-8952-4af9-85bc-fcfce60517ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_b97d7aee-1c73-472a-b2f4-0b85cc12f795" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ValuationAllowanceAbstract_0e79929b-8952-4af9-85bc-fcfce60517ce" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_b97d7aee-1c73-472a-b2f4-0b85cc12f795" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesIncomeTaxRateReconciliationDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:href="htld-20211231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_0512991b-9328-456b-a319-6ed53713e402" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_0512991b-9328-456b-a319-6ed53713e402" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_20735ca0-83fc-4fdd-a653-5c031ff11d15" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_20735ca0-83fc-4fdd-a653-5c031ff11d15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_55b77cc0-fb87-4840-9c01-e1f580654e32" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxExemptIncome"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxExemptIncome_55b77cc0-fb87-4840-9c01-e1f580654e32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_fdcd83db-3e69-4fbf-8f86-389af1b6b448" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_fdcd83db-3e69-4fbf-8f86-389af1b6b448" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_51b0b976-e745-42b2-88c1-bb17d8fb46ec" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxContingencies"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxContingencies_51b0b976-e745-42b2-88c1-bb17d8fb46ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_d917715f-2314-452d-8cbd-0ce6cbe482da" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_d917715f-2314-452d-8cbd-0ce6cbe482da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_67d71c9b-100c-4caa-916c-a339bc4aa7b5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_17493a48-0a19-4664-ba37-a1cadff25f63" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_67d71c9b-100c-4caa-916c-a339bc4aa7b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesIncomeTaxExpenseDetailDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:href="htld-20211231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_f97af4dc-5df5-41d6-a1b6-1bc59a651d24" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_f97af4dc-5df5-41d6-a1b6-1bc59a651d24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_63108b71-54f1-482a-a00a-109ca4ee76e6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_63108b71-54f1-482a-a00a-109ca4ee76e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_b1cc93f8-d66b-4d30-8266-554b449a2f6a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_b1cc93f8-d66b-4d30-8266-554b449a2f6a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_727d88a5-d34b-419a-9bec-800a9318ace7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_727d88a5-d34b-419a-9bec-800a9318ace7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_576a2561-3acd-4416-99b3-a9fa095490a6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_576a2561-3acd-4416-99b3-a9fa095490a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_fbe9eae1-9bfb-4640-a4ce-c83b67b26152" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_fbe9eae1-9bfb-4640-a4ce-c83b67b26152" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_8e90dceb-93a4-421c-af05-dfaaa8b4f0f8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_960e033a-1495-43a3-9f99-058282671654" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_8e90dceb-93a4-421c-af05-dfaaa8b4f0f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesDeferredTaxSummaryDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract_19258c45-1b7c-4bb4-a282-4bccf02312bf" xlink:href="htld-20211231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent_052bb828-8165-4ddc-b72f-be48cf59688c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_19258c45-1b7c-4bb4-a282-4bccf02312bf" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent_052bb828-8165-4ddc-b72f-be48cf59688c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_d808849f-49ab-4b74-bdd9-94cad90381ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_19258c45-1b7c-4bb4-a282-4bccf02312bf" xlink:to="loc_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent_d808849f-49ab-4b74-bdd9-94cad90381ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_6fbb3732-ad7c-4ce0-9cd7-a14c780a403a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_19258c45-1b7c-4bb4-a282-4bccf02312bf" xlink:to="loc_us-gaap_DeferredTaxLiabilities_6fbb3732-ad7c-4ce0-9cd7-a14c780a403a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#IncomeTaxesDeferredtaxassetsandliabiltiesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:href="htld-20211231.xsd#htld_IncomeTaxesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_097099d0-ed2d-41f9-953e-c8383e82130d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_097099d0-ed2d-41f9-953e-c8383e82130d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_61de30d5-f17e-4aad-b2b5-8cee56168987" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities_61de30d5-f17e-4aad-b2b5-8cee56168987" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_d7033b30-ee4c-4114-8265-306efaa297d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_d7033b30-ee4c-4114-8265-306efaa297d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_e37413c8-602e-4ed4-aade-e4bfda09b98e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance_e37413c8-602e-4ed4-aade-e4bfda09b98e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_DeferredTaxAssetsOperatingLossCarryforwardsState_ffcaa093-ef32-482f-9e92-17731a75c948" xlink:href="htld-20211231.xsd#htld_DeferredTaxAssetsOperatingLossCarryforwardsState"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_htld_DeferredTaxAssetsOperatingLossCarryforwardsState_ffcaa093-ef32-482f-9e92-17731a75c948" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_2a82f9ac-571a-48ec-9c09-75069a50e06e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpense"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpense_2a82f9ac-571a-48ec-9c09-75069a50e06e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_f289f6e8-27bc-4aac-af50-d3178960066c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_f289f6e8-27bc-4aac-af50-d3178960066c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_ff0b5fc7-8b98-4bba-a79b-d4dff359a2af" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_ff0b5fc7-8b98-4bba-a79b-d4dff359a2af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_7d57e84d-e93b-4a5e-bb5a-a07c8746997d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_7d57e84d-e93b-4a5e-bb5a-a07c8746997d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_91cbee1c-ff0d-410e-86c4-79a0151fa9b9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_91cbee1c-ff0d-410e-86c4-79a0151fa9b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_4e9d495a-98a3-4e0d-9fa8-de82d7224654" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_4e9d495a-98a3-4e0d-9fa8-de82d7224654" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_81e7c1ce-13e0-4698-8bf6-08b16dabf4a1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_81e7c1ce-13e0-4698-8bf6-08b16dabf4a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_428cfd8e-d93b-49a8-80d9-63f1750769e6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_428cfd8e-d93b-49a8-80d9-63f1750769e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_6f97d42a-0ae3-4ec1-9761-86c8257ec97b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_6f97d42a-0ae3-4ec1-9761-86c8257ec97b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_05fb9aa7-31c3-4645-b2d8-50d85fda7a1c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_IncomeTaxesAbstract_fd923065-857a-43dc-b828-e396b9222684" xlink:to="loc_us-gaap_DeferredTaxLiabilities_05fb9aa7-31c3-4645-b2d8-50d85fda7a1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="simple" xlink:href="htld-20211231.xsd#OperatingLeasesOperatingLeases"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeases" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_e56ef4d4-a9ad-4693-abfc-d1fb83559357" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="simple" xlink:href="htld-20211231.xsd#OperatingLeasesOperatingLeasesTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_c07bee5a-7016-4c06-bb11-d2f20fe4e440" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#OperatingLeasesOperatingLeasesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_500ea37c-209a-482a-854a-6500633e3b10" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfOperatingLeasedAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_500ea37c-209a-482a-854a-6500633e3b10" xlink:to="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_68488e09-9a59-4fe8-b45a-453902399119" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_fb3deb13-f708-4423-8c1e-5a7569f07f42" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_68488e09-9a59-4fe8-b45a-453902399119" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_1aa9d8e1-f71f-4e6e-91ff-5eed51ad1766" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_2e74d7b5-a602-4927-90ae-1ee08138f04f" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_1aa9d8e1-f71f-4e6e-91ff-5eed51ad1766" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasedAssetsLineItems_341f8568-94e8-4b34-beb9-c92e521d9433" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeasedAssetsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfOperatingLeasedAssetsTable_af1dc21a-ee48-4e4d-982b-9be50c8343cb" xlink:to="loc_us-gaap_OperatingLeasedAssetsLineItems_341f8568-94e8-4b34-beb9-c92e521d9433" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="simple" xlink:href="htld-20211231.xsd#StockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_b45a1c0b-2953-4ce6-aba4-274ec5a25c03" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_091ea9de-adba-4e0c-a60e-088634be5010" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_b45a1c0b-2953-4ce6-aba4-274ec5a25c03" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_091ea9de-adba-4e0c-a60e-088634be5010" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#StockholdersEquityDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:href="htld-20211231.xsd#htld_ShareRepurchasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockRepurchaseShares_718c00f7-13e0-4af4-b280-6f45af0f889b" xlink:href="htld-20211231.xsd#htld_StockRepurchaseShares"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_htld_StockRepurchaseShares_718c00f7-13e0-4af4-b280-6f45af0f889b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased_0acc3c33-99b7-44aa-b638-596b27703108" xlink:href="htld-20211231.xsd#htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased_0acc3c33-99b7-44aa-b638-596b27703108" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_6ab23380-94bd-46d0-93a9-195616399414" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_6ab23380-94bd-46d0-93a9-195616399414" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividends_a1057979-6fb9-4cb6-bc2d-e8e47f1edbac" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PaymentsOfDividends"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_us-gaap_PaymentsOfDividends_a1057979-6fb9-4cb6-bc2d-e8e47f1edbac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_SpecialDividend_842b8e87-2d80-4e68-9960-9229785f1ad2" xlink:href="htld-20211231.xsd#htld_SpecialDividend"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_htld_SpecialDividend_842b8e87-2d80-4e68-9960-9229785f1ad2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RegularDividend_08e7bd92-d591-4e52-967f-5615b1236326" xlink:href="htld-20211231.xsd#htld_RegularDividend"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ShareRepurchasesAbstract_3dcec33b-c54b-4e2d-b147-b4534d8e4c92" xlink:to="loc_htld_RegularDividend_08e7bd92-d591-4e52-967f-5615b1236326" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#StockholdersEquityDividendsPaidDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockholdersEquityDividendsPaidDetails" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="htld-20211231.xsd#StockBasedCompensation"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockBasedCompensationAbstract_cabfc5ef-6d3d-4c79-b5bd-de0c0b969f61" xlink:href="htld-20211231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_a2de3049-0118-4223-a156-10ad5b0cd0c4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_cabfc5ef-6d3d-4c79-b5bd-de0c0b969f61" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_a2de3049-0118-4223-a156-10ad5b0cd0c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="htld-20211231.xsd#StockBasedCompensationTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockBasedCompensationAbstract_7fa3c313-e8c7-41e6-b1c9-e434c76afbcc" xlink:href="htld-20211231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_0d3b86a1-c9ea-4392-ad99-bfe071a6c92a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_7fa3c313-e8c7-41e6-b1c9-e434c76afbcc" xlink:to="loc_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock_0d3b86a1-c9ea-4392-ad99-bfe071a6c92a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#StockBasedCompensationDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/StockBasedCompensationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:href="htld-20211231.xsd#htld_StockBasedCompensationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_e4378370-48c4-450a-ab5e-86284b0fe22c" xlink:to="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockMember_2fab7560-9607-43cc-9641-ccd091475730" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TreasuryStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:to="loc_us-gaap_TreasuryStockMember_2fab7560-9607-43cc-9641-ccd091475730" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_236149c8-4672-4967-b943-477e2d10a210" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_b52b3dda-049b-4fd2-ac08-04a128307306" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_236149c8-4672-4967-b943-477e2d10a210" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_2548108c-595e-4970-acf8-9ce746da6aa5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis_edd2fd67-72fe-43c6-96b2-01e6e1103a07" xlink:to="loc_us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain_2548108c-595e-4970-acf8-9ce746da6aa5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_cf27ed32-7833-4147-b166-c1cfae3a8747" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_1022c3b2-dd1a-4abd-b60b-da53d71db426" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_1022c3b2-dd1a-4abd-b60b-da53d71db426" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_0c317c11-5695-4a62-aa0e-27044d9210f1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue_0c317c11-5695-4a62-aa0e-27044d9210f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_18977cce-1b63-44d4-8465-1e56a4f6dce5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_18977cce-1b63-44d4-8465-1e56a4f6dce5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMinimum_d113c68c-28f3-41b6-83d1-e09da26154d9" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMinimum"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingTermsRangeMinimum_d113c68c-28f3-41b6-83d1-e09da26154d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingTermsRangeMaximum_272fdf1a-470e-44b2-8acf-0f61cb8d8853" xlink:href="htld-20211231.xsd#htld_VestingTermsRangeMaximum"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingTermsRangeMaximum_272fdf1a-470e-44b2-8acf-0f61cb8d8853" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMinimum_1dd08f8a-37db-458a-96be-a6aaf7f75ba4" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMinimum"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingSharePriceRangeMinimum_1dd08f8a-37db-458a-96be-a6aaf7f75ba4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_VestingSharePriceRangeMaximum_38cc1c60-d763-4b43-ac70-c863a96412b1" xlink:href="htld-20211231.xsd#htld_VestingSharePriceRangeMaximum"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_VestingSharePriceRangeMaximum_38cc1c60-d763-4b43-ac70-c863a96412b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_7b0f7620-1151-4d8b-aca7-199b4468aead" xlink:href="htld-20211231.xsd#htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1_7b0f7620-1151-4d8b-aca7-199b4468aead" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RestrictedStockSharesAuthorized_9d905c52-a21b-4b3d-a727-97cb64df99bd" xlink:href="htld-20211231.xsd#htld_RestrictedStockSharesAuthorized"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_htld_RestrictedStockSharesAuthorized_9d905c52-a21b-4b3d-a727-97cb64df99bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_25046e02-e784-466a-a54f-ea28be04e1f1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ca7c395a-e1b3-4095-ba79-c93add02b1bf" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_25046e02-e784-466a-a54f-ea28be04e1f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_58e7be96-0f48-47d7-a2c5-a19bf221c296" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_us-gaap_ShareBasedCompensation_58e7be96-0f48-47d7-a2c5-a19bf221c296" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1_158f1ae9-327e-4507-ba2b-e7f5b69c612e" xlink:href="htld-20211231.xsd#htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1_158f1ae9-327e-4507-ba2b-e7f5b69c612e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_785bc119-373e-4db7-8878-bed781045837" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_785bc119-373e-4db7-8878-bed781045837" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_77ee9f53-f6f0-4d4c-bc6e-c0abf0620105" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_77ee9f53-f6f0-4d4c-bc6e-c0abf0620105" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_5c34fce6-acd4-431e-a2b1-2fec0f3bfcc6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_5c34fce6-acd4-431e-a2b1-2fec0f3bfcc6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_c342e253-cef3-4088-8402-f1a337392e02" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_c342e253-cef3-4088-8402-f1a337392e02" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_078ee29a-40d5-4053-9001-2f4ba09a1ea4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_078ee29a-40d5-4053-9001-2f4ba09a1ea4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_4ab91c74-9378-4501-87df-7983be7e8b34" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_4ab91c74-9378-4501-87df-7983be7e8b34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_f037ab6b-ca39-4a50-8345-fed23b881a3a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_f037ab6b-ca39-4a50-8345-fed23b881a3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_0087606e-b436-4ec0-aecb-0308697f4e7f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_149b476f-a670-48f2-9407-5ad67585ac20" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_0087606e-b436-4ec0-aecb-0308697f4e7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_ef81c68f-6144-468e-ae34-f2c81f47faa1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_StockBasedCompensationAbstract_04112af0-3cca-4bc3-aca2-5c5834d0ea4e" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_ef81c68f-6144-468e-ae34-f2c81f47faa1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="simple" xlink:href="htld-20211231.xsd#ProfitSharingPlanandRetirementPlan"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_c15e7546-2f82-43ad-b219-b3e78c3c9ef7" xlink:href="htld-20211231.xsd#htld_ProfitSharingPlanAndRetirementPlanAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_673c7218-a925-4c70-8d0f-0d8579204920" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CompensationAndEmployeeBenefitPlansTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_c15e7546-2f82-43ad-b219-b3e78c3c9ef7" xlink:to="loc_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_673c7218-a925-4c70-8d0f-0d8579204920" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#ProfitSharingPlanandRetirementPlanDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_faa0a01b-4810-425b-8ac2-1c2fd0e3d651" xlink:href="htld-20211231.xsd#htld_ProfitSharingPlanAndRetirementPlanAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized_bbc9de2d-e517-4c80-bbb9-c335fe77e4d7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DefinedContributionPlanCostRecognized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ProfitSharingPlanAndRetirementPlanAbstract_faa0a01b-4810-425b-8ac2-1c2fd0e3d651" xlink:to="loc_us-gaap_DefinedContributionPlanCostRecognized_bbc9de2d-e517-4c80-bbb9-c335fe77e4d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="simple" xlink:href="htld-20211231.xsd#RelatedParty"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/RelatedParty" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyAbstract_3b1725b0-e646-456a-bab8-2fe40d4a9f03" xlink:href="htld-20211231.xsd#htld_RelatedPartyAbstract"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="simple" xlink:href="htld-20211231.xsd#RelatedPartyTables"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyAbstract_9944f47e-bdbe-4b99-a3d5-60d6aab7f7dd" xlink:href="htld-20211231.xsd#htld_RelatedPartyAbstract"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#RelatedPartyDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/RelatedPartyDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_RelatedPartyAbstract_edc89a70-2d6a-41ef-af08-588c141bd07b" xlink:href="htld-20211231.xsd#htld_RelatedPartyAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_RelatedPartyAbstract_edc89a70-2d6a-41ef-af08-588c141bd07b" xlink:to="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_d7a26763-edb4-4bd1-aba6-e5dd2f482bf3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_5ee6e539-67bb-4f75-88b7-c310d43ee6c9" xlink:to="loc_us-gaap_RelatedPartyDomain_d7a26763-edb4-4bd1-aba6-e5dd2f482bf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis_544113da-995f-479f-b553-ed837026de21" xlink:to="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_htld_RevenueequipmentMember_368d2061-6223-4d40-98f7-bd8434b8d1f2" xlink:href="htld-20211231.xsd#htld_RevenueequipmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain_071bebd3-736f-428e-9014-051baf78739f" xlink:to="loc_htld_RevenueequipmentMember_368d2061-6223-4d40-98f7-bd8434b8d1f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionLineItems_83024178-47e9-4f94-b585-17901d80ef53" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RelatedPartyTransactionLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_d4b52f73-17bf-4ca0-bbad-ce78f00785f3" xlink:to="loc_us-gaap_RelatedPartyTransactionLineItems_83024178-47e9-4f94-b585-17901d80ef53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="simple" xlink:href="htld-20211231.xsd#CommitmentsandContingencies"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingencies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_c5bb45dd-c36c-4988-b1df-7a0c8ef5a1b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_dbdccb59-fe88-4833-af89-63e2316a28cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_c5bb45dd-c36c-4988-b1df-7a0c8ef5a1b7" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_dbdccb59-fe88-4833-af89-63e2316a28cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#CommitmentsandContingenciesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_39598f91-4150-4c34-a938-2c46fb1ed388" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_50f11ff7-ca0c-4b76-9f10-106a54681a5f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_39598f91-4150-4c34-a938-2c46fb1ed388" xlink:to="loc_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount_50f11ff7-ca0c-4b76-9f10-106a54681a5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="simple" xlink:href="htld-20211231.xsd#ScheduleIIValuationofQualifyingAccountsandReserves"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_fc549aba-2f8b-4c06-bf54-c4aba57b1533" xlink:href="htld-20211231.xsd#htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_c3fda105-fb39-4e0d-b972-cd6c23684a3d" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_fc549aba-2f8b-4c06-bf54-c4aba57b1533" xlink:to="loc_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_c3fda105-fb39-4e0d-b972-cd6c23684a3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="simple" xlink:href="htld-20211231.xsd#ScheduleIIValuationofQualifyingAccountsandReservesDetails"/>
  <link:presentationLink xlink:role="http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_9211b74c-c172-4ce6-8200-e022322614b7" xlink:href="htld-20211231.xsd#htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract_9211b74c-c172-4ce6-8200-e022322614b7" xlink:to="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_a2ba483c-7872-445c-ad19-3ea0014da3ea" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_a2ba483c-7872-445c-ad19-3ea0014da3ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_c832dafe-ea89-4f65-bf1c-01f72fac1adf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_c832dafe-ea89-4f65-bf1c-01f72fac1adf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts_e9556a41-5543-45d1-9391-b655378562b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts_e9556a41-5543-45d1-9391-b655378562b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDeductions_3a682a85-decd-40e8-b7cc-4186e1f086b5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesDeductions_3a682a85-decd-40e8-b7cc-4186e1f086b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_02084a08-9802-4f81-8276-0978c1790e86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_4f03f1bc-09cc-4230-a406-93280f2a3bd3" xlink:to="loc_us-gaap_ValuationAllowancesAndReservesBalance_02084a08-9802-4f81-8276-0978c1790e86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248328328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Document and Entity Information - USD ($)<br> $ in Billions</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>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Feb. 23, 2022</div></th>
<th class="th"><div>Jun. 30, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
<th class="th"><div>Dec. 31, 2018</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
<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="top.Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">HEARTLAND EXPRESS, INC.<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="top.Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0000799233<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="top.Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">10-K<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="top.Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Dec. 31,  2021<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="top.Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2021<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="top.Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">FY<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="top.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>
<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="top.Show.showAR( this, 'defref_dei_EntityWellKnownSeasonedIssuer', window );">Entity Well-known Seasoned Issuer</a></td>
<td class="text">Yes<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="top.Show.showAR( this, 'defref_dei_EntityVoluntaryFilers', window );">Entity Voluntary Filers</a></td>
<td class="text">No<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="top.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>
<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="top.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>
<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="top.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>
<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="top.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>
<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="top.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>
<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="top.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>
<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="top.Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock, Shares Outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">78,929,592<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Unvested, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">14,000<span></span>
</td>
<td class="nump">28,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">59,700<span></span>
</td>
<td class="nump">52,150<span></span>
</td>
<td class="nump">26,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_dei_EntityPublicFloat', window );">Entity Public Float</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.8<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="top.Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">319<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="top.Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">626-3600<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="top.Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation, State or Country Code</a></td>
<td class="text">NV<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="top.Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">0-15087<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="top.Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">901 Heartland Way<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="top.Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">North Liberty<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="top.Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity Address, State or Province</a></td>
<td class="text">IA<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="top.Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<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="top.Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">52317<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="top.Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity Tax Identification Number</a></td>
<td class="text">93-0926999<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="top.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>
<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="top.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>
<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="top.Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">HTLD<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="top.Show.showAR( this, 'defref_dei_DocumentAnnualReport', window );">Document Annual Report</a></td>
<td class="text">true<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="top.Show.showAR( this, 'defref_dei_Security12gTitle', window );">Title of 12(g) Security</a></td>
<td class="text">Common Stock, $0.01 par value<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="top.Show.showAR( this, 'defref_dei_IcfrAuditorAttestationFlag', window );">ICFR Auditor Attestation Flag</a></td>
<td class="text">true<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="top.Show.showAR( this, 'defref_dei_AuditorFirmId', window );">Auditor Firm ID</a></td>
<td class="text">248<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="top.Show.showAR( this, 'defref_dei_AuditorName', window );">Auditor Name</a></td>
<td class="text">GRANT THORNTON LLP<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="top.Show.showAR( this, 'defref_dei_AuditorLocation', window );">Auditor Location</a></td>
<td class="text">Tulsa, Oklahoma<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="top.Show.showAR( this, 'defref_dei_DocumentsIncorporatedByReferenceTextBlock', window );">Documents Incorporated by Reference</a></td>
<td class="text">Portions of the Proxy Statement for the annual shareholders&#8217; meeting to be held on May&#160;12, 2022 are incorporated by reference in Part III of this report.<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>
</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_AuditorFirmId">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>PCAOB issued Audit Firm Identifier</p></div>
<a href="javascript:void(0);" onclick="top.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-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_AuditorFirmId</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:nonemptySequenceNumberItemType</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_AuditorLocation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_AuditorLocation</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:internationalNameItemType</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_AuditorName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_AuditorName</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:internationalNameItemType</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_DocumentAnnualReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an annual report.</p></div>
<a href="javascript:void(0);" onclick="top.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-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_DocumentAnnualReport</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_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_DocumentsIncorporatedByReferenceTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Documents incorporated by reference.</p></div>
<a href="javascript:void(0);" onclick="top.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-23<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_DocumentsIncorporatedByReferenceTextBlock</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>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_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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_EntityPublicFloat">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_EntityPublicFloat</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: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_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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_EntityVoluntaryFilers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_EntityVoluntaryFilers</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_EntityWellKnownSeasonedIssuer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_EntityWellKnownSeasonedIssuer</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_IcfrAuditorAttestationFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_IcfrAuditorAttestationFlag</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_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_Security12gTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(g) registered security.</p></div>
<a href="javascript:void(0);" onclick="top.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 g<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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_Security12gTitle</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.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="top.Show.toggleNext( this );">+ 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ 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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251612792">
<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>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 157,742<span></span>
</td>
<td class="nump">$ 113,852<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNetCurrent', window );">Trade receivables, net</a></td>
<td class="nump">52,812<span></span>
</td>
<td class="nump">55,577<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherPrepaidExpenseCurrent', window );">Prepaid tires</a></td>
<td class="nump">9,168<span></span>
</td>
<td class="nump">8,241<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAssetsCurrent', window );">Other current assets</a></td>
<td class="nump">9,406<span></span>
</td>
<td class="nump">15,342<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesReceivable', window );">Income tax receivable</a></td>
<td class="nump">4,095<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="top.Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">233,223<span></span>
</td>
<td class="nump">193,012<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGrossAbstract', window );"><strong>PROPERTY AND EQUIPMENT</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="top.Show.showAR( this, 'defref_us-gaap_LandAndLandImprovements', window );">Land and land improvements</a></td>
<td class="nump">90,218<span></span>
</td>
<td class="nump">77,525<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BuildingsAndImprovementsGross', window );">Buildings</a></td>
<td class="nump">95,305<span></span>
</td>
<td class="nump">86,712<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FurnitureAndFixturesGross', window );">Furniture and fixtures</a></td>
<td class="nump">5,365<span></span>
</td>
<td class="nump">4,807<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MachineryAndEquipmentGross', window );">Shop and service equipment</a></td>
<td class="nump">15,727<span></span>
</td>
<td class="nump">14,380<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="top.Show.showAR( this, 'defref_htld_RevenueEquipment', window );">Revenue equipment</a></td>
<td class="nump">500,311<span></span>
</td>
<td class="nump">590,153<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConstructionInProgressGross', window );">Construction in progress</a></td>
<td class="nump">3,834<span></span>
</td>
<td class="nump">5,783<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property and equipment, gross</a></td>
<td class="nump">710,760<span></span>
</td>
<td class="nump">779,360<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less accumulated depreciation</a></td>
<td class="nump">222,845<span></span>
</td>
<td class="nump">240,080<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property and equipment, net</a></td>
<td class="nump">487,915<span></span>
</td>
<td class="nump">539,280<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Goodwill', window );">GOODWILL</a></td>
<td class="nump">168,295<span></span>
</td>
<td class="nump">168,295<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsNetExcludingGoodwill', window );">OTHER INTANGIBLES, NET</a></td>
<td class="nump">22,355<span></span>
</td>
<td class="nump">24,746<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxAssetsNet', window );">DEFERRED INCOME TAX ASSETS, NET</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">8,164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAssetsNoncurrent', window );">OTHER ASSETS</a></td>
<td class="nump">16,754<span></span>
</td>
<td class="nump">17,679<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">928,542<span></span>
</td>
<td class="nump">951,176<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent', window );">Accounts payable and accrued liabilities</a></td>
<td class="nump">20,538<span></span>
</td>
<td class="nump">12,751<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EmployeeRelatedLiabilitiesCurrent', window );">Compensation and benefits</a></td>
<td class="nump">21,411<span></span>
</td>
<td class="nump">22,422<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SelfInsuranceReserveCurrent', window );">Insurance accruals</a></td>
<td class="nump">15,677<span></span>
</td>
<td class="nump">15,837<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent', window );">Other accruals</a></td>
<td class="nump">13,968<span></span>
</td>
<td class="nump">18,557<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesCurrent', window );">Income taxes payable</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,475<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">71,594<span></span>
</td>
<td class="nump">71,042<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrentAbstract', window );"><strong>LONG-TERM LIABILITIES</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="top.Show.showAR( this, 'defref_us-gaap_AccruedIncomeTaxesNoncurrent', window );">Income taxes payable</a></td>
<td class="nump">5,491<span></span>
</td>
<td class="nump">5,801<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent', window );">Deferred income taxes, net</a></td>
<td class="nump">89,971<span></span>
</td>
<td class="nump">104,004<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SelfInsuranceReserveNoncurrent', window );">Insurance accruals less current portion</a></td>
<td class="nump">34,384<span></span>
</td>
<td class="nump">45,995<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrent', window );">Total long-term liabilities</a></td>
<td class="nump">129,846<span></span>
</td>
<td class="nump">155,800<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">COMMITMENTS AND CONTINGENCIES (Note 12)</a></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="top.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>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockValue', window );">Preferred stock, par value $.01; authorized 5,000 shares; none issued</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="top.Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2021 and 2020; outstanding 78,923 and 80,653 in 2021 and 2020, respectively</a></td>
<td class="nump">907<span></span>
</td>
<td class="nump">907<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapitalCommonStock', window );">Additional paid-in capital</a></td>
<td class="nump">4,141<span></span>
</td>
<td class="nump">4,330<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">924,375<span></span>
</td>
<td class="nump">890,970<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TreasuryStockValue', window );">Treasury stock, at cost; 11,766 and 10,036 shares in 2021 and 2020, respectively</a></td>
<td class="num">(202,321)<span></span>
</td>
<td class="num">(171,873)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Stockholders' Equity Attributable to Parent</a></td>
<td class="nump">727,102<span></span>
</td>
<td class="nump">724,334<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">Liabilities and Stockholders' Equity</a></td>
<td class="nump">$ 928,542<span></span>
</td>
<td class="nump">$ 951,176<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_RevenueEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount at the balance sheet date for long lived physical assets used in the normal conduct of business and not intended for resale. Revenue equipment includes tractors and trailers used for purposes of providing transportation services.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_RevenueEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AccountsPayableAndAccruedLiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent</td>
</tr>
<tr>
<td style="padding-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_AccountsReceivableNetCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124259787&amp;loc=d3e4428-111522<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124259787&amp;loc=d3e4531-111522<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNetCurrent</td>
</tr>
<tr>
<td style="padding-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_AccruedIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-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_AccruedIncomeTaxesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(15)(b)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedIncomeTaxesNoncurrent</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.14)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_AdditionalPaidInCapitalCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(12))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6801-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.9)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 20: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_BuildingsAndImprovementsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6812-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BuildingsAndImprovementsGross</td>
</tr>
<tr>
<td style="padding-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_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.(a),19)<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=121557415&amp;loc=d3e14326-108349<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ConstructionInProgressGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConstructionInProgressGross</td>
</tr>
<tr>
<td style="padding-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_DeferredIncomeTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31917-109318<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-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_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences, after deferred tax asset, and other tax liabilities expected to be paid after one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FurnitureAndFixturesGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FurnitureAndFixturesGross</td>
</tr>
<tr>
<td style="padding-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_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=120320667&amp;loc=SL49117168-202975<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncomeTaxesReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.5(c))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.10)<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.3(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesReceivable</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph ((a)(1),(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16212-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_LandAndLandImprovements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated deprecation and depletion of real estate held for productive use and additions or improvements to real estate held for productive use, examples include, but are not limited to, walkways, driveways, fences, and parking lots. Excludes land held for sale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6812-107765<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LandAndLandImprovements</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 20: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(26))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 201.5-02(24))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 15: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=116870748&amp;loc=SL6758485-165988<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_MachineryAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6812-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MachineryAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-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_OtherAccruedLiabilitiesCurrentAndNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expenses incurred but not yet paid classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.15(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.15(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent</td>
</tr>
<tr>
<td style="padding-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_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncurrent assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.17)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_OtherPrepaidExpenseCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6387103&amp;loc=d3e6435-108320<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6787-107765<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherPrepaidExpenseCurrent</td>
</tr>
<tr>
<td style="padding-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_PreferredStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockValue</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.13)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_PropertyPlantAndEquipmentGrossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGrossAbstract</td>
</tr>
<tr>
<td style="padding-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_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (g)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=121322162&amp;loc=SL121327923-165333<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_SelfInsuranceReserveCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid within one year (or the normal operating cycle, if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SelfInsuranceReserveCurrent</td>
</tr>
<tr>
<td style="padding-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_SelfInsuranceReserveNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid after one year (or the normal operating cycle, if longer).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SelfInsuranceReserveNoncurrent</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_TreasuryStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=6405834&amp;loc=d3e23315-112656<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockValue</td>
</tr>
<tr>
<td style="padding-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>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251665464">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Balance Sheets Parentheticals - $ / shares<br> shares in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ConsolidatedBalanceSheetsParentheticalsAbstract', window );"><strong>Consolidated Balance Sheets Parentheticals [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="top.Show.showAR( this, 'defref_us-gaap_PreferredStockParOrStatedValuePerShare', window );">Preferred Stock, Par or Stated Value Per Share</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesAuthorized', window );">Preferred Stock, Shares Authorized</a></td>
<td class="nump">5,000<span></span>
</td>
<td class="nump">5,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PreferredStockSharesIssued', window );">Preferred Stock, Shares Issued</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="top.Show.showAR( this, 'defref_us-gaap_CommonStockParOrStatedValuePerShare', window );">Common Stock, Par or Stated Value Per Share</a></td>
<td class="nump">$ 0.01<span></span>
</td>
<td class="nump">$ 0.01<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common Stock, Shares Authorized</a></td>
<td class="nump">395,000<span></span>
</td>
<td class="nump">395,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common Stock, Shares Issued</a></td>
<td class="nump">90,689<span></span>
</td>
<td class="nump">90,689<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common Stock, Shares Outstanding</a></td>
<td class="nump">78,923<span></span>
</td>
<td class="nump">80,653<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TreasuryStockShares', window );">Treasury Stock, Shares</a></td>
<td class="nump">11,766<span></span>
</td>
<td class="nump">10,036<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_ConsolidatedBalanceSheetsParentheticalsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Consolidated Balance Sheets Parentheticals [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ConsolidatedBalanceSheetsParentheticalsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CommonStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-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_PreferredStockParOrStatedValuePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockParOrStatedValuePerShare</td>
</tr>
<tr>
<td style="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_PreferredStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-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_PreferredStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PreferredStockSharesIssued</td>
</tr>
<tr>
<td style="padding-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_TreasuryStockShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockShares</td>
</tr>
<tr>
<td style="padding-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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>16
<FILENAME>R4.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421253051272">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statements of Comprehensive Income - USD ($)<br> shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Revenues', window );">OPERATING REVENUE</a></td>
<td class="nump">$ 607,284<span></span>
</td>
<td class="nump">$ 645,262<span></span>
</td>
<td class="nump">$ 596,815<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
<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="top.Show.showAR( this, 'defref_us-gaap_LaborAndRelatedExpense', window );">Salaries, wages and benefits</a></td>
<td class="nump">250,035<span></span>
</td>
<td class="nump">269,482<span></span>
</td>
<td class="nump">240,139<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="top.Show.showAR( this, 'defref_htld_RentAndPurchasedTransportation', window );">Rent and purchased transportation</a></td>
<td class="nump">3,810<span></span>
</td>
<td class="nump">4,643<span></span>
</td>
<td class="nump">7,984<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FuelCosts', window );">Fuel</a></td>
<td class="nump">99,597<span></span>
</td>
<td class="nump">86,094<span></span>
</td>
<td class="nump">101,871<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostMaintenance', window );">Operations and maintenance</a></td>
<td class="nump">21,522<span></span>
</td>
<td class="nump">27,647<span></span>
</td>
<td class="nump">24,479<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DirectTaxesAndLicensesCosts', window );">Operating taxes and licenses</a></td>
<td class="nump">13,595<span></span>
</td>
<td class="nump">14,962<span></span>
</td>
<td class="nump">14,459<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingInsuranceAndClaimsCostsProduction', window );">Insurance and claims</a></td>
<td class="nump">20,826<span></span>
</td>
<td class="nump">22,229<span></span>
</td>
<td class="nump">17,003<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DirectCommunicationsAndUtilitiesCosts', window );">Communications and utilities</a></td>
<td class="nump">4,447<span></span>
</td>
<td class="nump">5,281<span></span>
</td>
<td class="nump">4,953<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="top.Show.showAR( this, 'defref_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment', window );">Depreciation and amortization</a></td>
<td class="nump">104,083<span></span>
</td>
<td class="nump">109,937<span></span>
</td>
<td class="nump">100,212<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherCostAndExpenseOperating', window );">Other operating expenses</a></td>
<td class="nump">21,400<span></span>
</td>
<td class="nump">26,398<span></span>
</td>
<td class="nump">22,781<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets', window );">Gain on disposal of property and equipment</a></td>
<td class="num">(37,438)<span></span>
</td>
<td class="num">(14,830)<span></span>
</td>
<td class="num">(31,341)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CostsAndExpenses', window );">Total operating expenses</a></td>
<td class="nump">501,877<span></span>
</td>
<td class="nump">551,843<span></span>
</td>
<td class="nump">502,540<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income</a></td>
<td class="nump">105,407<span></span>
</td>
<td class="nump">93,419<span></span>
</td>
<td class="nump">94,275<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InvestmentIncomeInterest', window );">Interest income</a></td>
<td class="nump">640<span></span>
</td>
<td class="nump">842<span></span>
</td>
<td class="nump">3,955<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_InterestExpenseDebt', window );">Interest expense</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(1,052)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income taxes</a></td>
<td class="nump">106,047<span></span>
</td>
<td class="nump">94,261<span></span>
</td>
<td class="nump">97,178<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Federal and state income tax expense</a></td>
<td class="nump">26,770<span></span>
</td>
<td class="nump">23,455<span></span>
</td>
<td class="nump">24,211<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_NetIncome', window );">Net Income</a></td>
<td class="nump">79,277<span></span>
</td>
<td class="nump">70,806<span></span>
</td>
<td class="nump">72,967<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax', window );">Other comprehensive income, net of tax</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="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTax', window );">Comprehensive income</a></td>
<td class="nump">$ 79,277<span></span>
</td>
<td class="nump">$ 70,806<span></span>
</td>
<td class="nump">$ 72,967<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Net income per share</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="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Basic</a></td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 0.87<span></span>
</td>
<td class="nump">$ 0.89<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Diluted</a></td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 0.87<span></span>
</td>
<td class="nump">$ 0.89<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_WeightedAverageSharesOutstandingAbstract', window );"><strong>Weighted average shares outstanding</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="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Basic</a></td>
<td class="nump">79,573<span></span>
</td>
<td class="nump">81,388<span></span>
</td>
<td class="nump">81,980<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Diluted</a></td>
<td class="nump">79,612<span></span>
</td>
<td class="nump">81,444<span></span>
</td>
<td class="nump">82,024<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Dividends declared per share</a></td>
<td class="nump">$ 0.58<span></span>
</td>
<td class="nump">$ 0.08<span></span>
</td>
<td class="nump">$ 0.08<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>depreciation and amortization excluding depreciation on communication equipment</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_NetIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net Income</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_NetIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_RentAndPurchasedTransportation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Payment of rentals incurred in the period on property and equipment including payments made to independent contractors for providing and operating revenue equipment owned and maintained by independent contractors.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_RentAndPurchasedTransportation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_WeightedAverageSharesOutstandingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average shares outstanding [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_WeightedAverageSharesOutstandingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CommonStockDividendsPerShareDeclared">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ComprehensiveIncomeNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(24))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=d3e557-108580<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(26))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_CostMaintenance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Cost of maintenance incurred and directly related to good produced and service rendered.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostMaintenance</td>
</tr>
<tr>
<td style="padding-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_CostsAndExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total costs of sales and operating expenses for the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostsAndExpenses</td>
</tr>
<tr>
<td style="padding-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_DirectCommunicationsAndUtilitiesCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs of direct communications and utilities incurred during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DirectCommunicationsAndUtilitiesCosts</td>
</tr>
<tr>
<td style="padding-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_DirectTaxesAndLicensesCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of tax incurred and cost of license directly related to good produced or service rendered.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DirectTaxesAndLicensesCosts</td>
</tr>
<tr>
<td style="padding-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_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1448-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1337-109256<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e4984-109258<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e3842-109258<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22644-107794<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1252-109256<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e4984-109258<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22644-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e3842-109258<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1252-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1337-109256<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FuelCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fuel costs incurred that are directly related to goods produced and sold and services rendered during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(a),(d))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FuelCosts</td>
</tr>
<tr>
<td style="padding-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_GainLossOnDispositionOfAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123351718&amp;loc=d3e2443-110228<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2941-110230<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123384075&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_InterestExpenseDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense for debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466204&amp;loc=SL6036836-161870<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69F<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495745-112612<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 55<br> -Paragraph 69E<br> -URI http://asc.fasb.org/extlink&amp;oid=123466577&amp;loc=SL123495743-112612<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1F<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123466505&amp;loc=SL123495355-112611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpenseDebt</td>
</tr>
<tr>
<td style="padding-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_InvestmentIncomeInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentIncomeInterest</td>
</tr>
<tr>
<td style="padding-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_LaborAndRelatedExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(b)(4))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LaborAndRelatedExpense</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_OperatingInsuranceAndClaimsCostsProduction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Insurance and claims costs directly related to goods produced and sold, or services rendered, during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2(a),(d))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingInsuranceAndClaimsCostsProduction</td>
</tr>
<tr>
<td style="padding-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_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669646-108580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=d3e637-108580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_OtherCostAndExpenseOperating">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.3)<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherCostAndExpenseOperating</td>
</tr>
<tr>
<td style="padding-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_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9031-108599<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9038-108599<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9054-108599<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 22: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1448-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>17
<FILENAME>R5.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251491688">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Consolidated Statements of Stockholders' Equity - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Total</div></th>
<th class="th"><div>Capital Stock, Common</div></th>
<th class="th"><div>Additional Paid-in Capital</div></th>
<th class="th"><div>Retained Earnings</div></th>
<th class="th"><div>Treasury Stock</div></th>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2018</a></td>
<td class="nump">$ 615,972<span></span>
</td>
<td class="nump">$ 907<span></span>
</td>
<td class="nump">$ 3,454<span></span>
</td>
<td class="nump">$ 760,262<span></span>
</td>
<td class="num">$ (148,651)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">72,967<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">72,967<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="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStock', window );">Dividends on common stock</a></td>
<td class="num">(6,563)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(6,563)<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="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueIssuedForServices', window );">Stock Issued During Period, Value</a></td>
<td class="nump">750<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">113<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">637<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">1,533<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">574<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">959<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2019</a></td>
<td class="nump">684,659<span></span>
</td>
<td class="nump">907<span></span>
</td>
<td class="nump">4,141<span></span>
</td>
<td class="nump">826,666<span></span>
</td>
<td class="num">(147,055)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">70,806<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">70,806<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="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStock', window );">Dividends on common stock</a></td>
<td class="num">(6,502)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(6,502)<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="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Stock Repurchased During Period, Value</a></td>
<td class="num">(26,139)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(26,139)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">1,510<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">189<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,321<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2020</a></td>
<td class="nump">724,334<span></span>
</td>
<td class="nump">907<span></span>
</td>
<td class="nump">4,330<span></span>
</td>
<td class="nump">890,970<span></span>
</td>
<td class="num">(171,873)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">79,277<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">79,277<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="top.Show.showAR( this, 'defref_us-gaap_DividendsCommonStock', window );">Dividends on common stock</a></td>
<td class="num">(45,872)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(45,872)<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="top.Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodValue', window );">Stock Repurchased During Period, Value</a></td>
<td class="num">(31,540)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(31,540)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation', window );">Stock-based compensation, net of tax</a></td>
<td class="nump">903<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(189)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,092<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Balance at Dec. 31, 2021</a></td>
<td class="nump">$ 727,102<span></span>
</td>
<td class="nump">$ 907<span></span>
</td>
<td class="nump">$ 4,141<span></span>
</td>
<td class="nump">$ 924,375<span></span>
</td>
<td class="num">$ (202,321)<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_DividendsCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 405<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=6957935&amp;loc=d3e64057-112817<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsCommonStock</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(18))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(20))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 9: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 18: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 20: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 21: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 22: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669619-108580<br><br>Reference 25: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8924-108599<br><br>Reference 26: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 27: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 50<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=109222650&amp;loc=SL51721683-107760<br><br>Reference 29: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124509347&amp;loc=SL7669625-108580<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 31: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442526-122756<br><br>Reference 32: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 33: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI http://asc.fasb.org/extlink&amp;oid=124359900&amp;loc=SL124442552-122756<br><br>Reference 34: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 35: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_StockIssuedDuringPeriodValueIssuedForServices">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueIssuedForServices</td>
</tr>
<tr>
<td style="padding-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_StockIssuedDuringPeriodValueShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-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_StockRepurchasedDuringPeriodValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchasedDuringPeriodValue</td>
</tr>
<tr>
<td style="padding-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_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI http://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>18
<FILENAME>R6.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252755224">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Consolidated Statement of Stockholders' Equity Parentheticals - $ / shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommonStockDividendsPerShareDeclared', window );">Dividends declared per share</a></td>
<td class="nump">$ 0.58<span></span>
</td>
<td class="nump">$ 0.08<span></span>
</td>
<td class="nump">$ 0.08<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_CommonStockDividendsPerShareDeclared">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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></div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>19
<FILENAME>R7.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250789912">
<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="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
<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="top.Show.showAR( this, 'defref_htld_NetIncome', window );">Net Income</a></td>
<td class="nump">$ 79,277<span></span>
</td>
<td class="nump">$ 70,806<span></span>
</td>
<td class="nump">$ 72,967<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by operating activities:</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="top.Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation and amortization</a></td>
<td class="nump">104,232<span></span>
</td>
<td class="nump">110,381<span></span>
</td>
<td class="nump">100,932<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred income taxes</a></td>
<td class="num">(5,869)<span></span>
</td>
<td class="nump">8,148<span></span>
</td>
<td class="nump">4,699<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AllocatedShareBasedCompensationExpense', window );">Stock-based compensation expense</a></td>
<td class="nump">1,150<span></span>
</td>
<td class="nump">2,092<span></span>
</td>
<td class="nump">2,065<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets', window );">Gain on disposal of property and equipment</a></td>
<td class="num">(37,438)<span></span>
</td>
<td class="num">(14,830)<span></span>
</td>
<td class="num">(31,341)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract', window );"><strong>Changes in certain working capital items (net of acquisition):</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="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInReceivables', window );">Trade receivables</a></td>
<td class="nump">2,765<span></span>
</td>
<td class="nump">1,176<span></span>
</td>
<td class="nump">6,676<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepaid expenses and other current assets</a></td>
<td class="nump">3,657<span></span>
</td>
<td class="num">(3,628)<span></span>
</td>
<td class="nump">509<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities', window );">Accounts payable, accrued liabilities, and accrued expenses</a></td>
<td class="num">(18,476)<span></span>
</td>
<td class="nump">3,062<span></span>
</td>
<td class="num">(10,758)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Accrued income taxes</a></td>
<td class="num">(5,880)<span></span>
</td>
<td class="nump">1,643<span></span>
</td>
<td class="nump">623<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities</a></td>
<td class="nump">123,418<span></span>
</td>
<td class="nump">178,850<span></span>
</td>
<td class="nump">146,372<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
<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="top.Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment', window );">Proceeds from sale of property and equipment</a></td>
<td class="nump">130,184<span></span>
</td>
<td class="nump">93,160<span></span>
</td>
<td class="nump">92,942<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchases of property and equipment, net of trades</a></td>
<td class="num">(132,640)<span></span>
</td>
<td class="num">(204,337)<span></span>
</td>
<td class="num">(163,780)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired', window );">Acquisition of business, net of cash acquired</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(61,927)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForProceedsFromOtherInvestingActivities', window );">Change in other assets</a></td>
<td class="num">(191)<span></span>
</td>
<td class="nump">129<span></span>
</td>
<td class="num">(26)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(2,647)<span></span>
</td>
<td class="num">(111,048)<span></span>
</td>
<td class="num">(132,791)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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>
<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="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfDividendsCommonStock', window );">Cash dividends paid</a></td>
<td class="num">(45,872)<span></span>
</td>
<td class="num">(6,502)<span></span>
</td>
<td class="num">(6,563)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation', window );">Shares withheld for employee taxes related to stock-based compensation</a></td>
<td class="num">(247)<span></span>
</td>
<td class="num">(582)<span></span>
</td>
<td class="num">(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="top.Show.showAR( this, 'defref_us-gaap_RepaymentsOfLinesOfCredit', window );">Repayments on acquired debt</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(93,348)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PaymentsForRepurchaseOfCommonStock', window );">Repurchases of common stock</a></td>
<td class="num">(32,025)<span></span>
</td>
<td class="num">(25,654)<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="top.Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities</a></td>
<td class="num">(78,144)<span></span>
</td>
<td class="num">(32,738)<span></span>
</td>
<td class="num">(100,443)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net increase (decrease) in cash, cash equivalents and restricted cash</a></td>
<td class="nump">42,627<span></span>
</td>
<td class="nump">35,064<span></span>
</td>
<td class="num">(86,862)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract', window );"><strong>CASH, CASH EQUIVALENTS AND RESTRICTED CASH</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="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Beginning of period</a></td>
<td class="nump">131,140<span></span>
</td>
<td class="nump">96,076<span></span>
</td>
<td class="nump">182,938<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Period End</a></td>
<td class="nump">173,767<span></span>
</td>
<td class="nump">131,140<span></span>
</td>
<td class="nump">96,076<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION</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="top.Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Interest Paid</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">929<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaidNet', window );">Cash paid during the period for income taxes, net of refunds</a></td>
<td class="nump">38,519<span></span>
</td>
<td class="nump">13,664<span></span>
</td>
<td class="nump">18,888<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract', window );"><strong>Noncash investing and financing activities:</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="top.Show.showAR( this, 'defref_us-gaap_CapitalExpendituresIncurredButNotYetPaid', window );">Purchased property and equipment in accounts payable</a></td>
<td class="nump">9,019<span></span>
</td>
<td class="nump">2,172<span></span>
</td>
<td class="nump">1,476<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="top.Show.showAR( this, 'defref_htld_Soldrevenueequipmentinothercurrentassets', window );">Sold revenue equipment in other current assets</a></td>
<td class="nump">1,512<span></span>
</td>
<td class="nump">3,383<span></span>
</td>
<td class="nump">1,282<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="top.Show.showAR( this, 'defref_htld_TreasuryStockAcquiredInAccountsPayable', window );">Treasury stock acquired in accounts payable</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">485<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="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndCashEquivalentsAbstract', window );"><strong>RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH</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="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">157,742<span></span>
</td>
<td class="nump">113,852<span></span>
</td>
<td class="nump">76,684<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndInvestmentsCurrent', window );">Restricted cash included in other current assets</a></td>
<td class="nump">928<span></span>
</td>
<td class="nump">1,075<span></span>
</td>
<td class="nump">1,594<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndInvestmentsNoncurrent', window );">Restricted cash included in other assets</a></td>
<td class="nump">15,097<span></span>
</td>
<td class="nump">16,213<span></span>
</td>
<td class="nump">17,798<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Total cash, cash equivalents and restricted cash</a></td>
<td class="nump">$ 173,767<span></span>
</td>
<td class="nump">$ 131,140<span></span>
</td>
<td class="nump">$ 96,076<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_NetIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net Income</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_NetIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_Soldrevenueequipmentinothercurrentassets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Sold revenue equipment in other current assets</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_Soldrevenueequipmentinothercurrentassets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_TreasuryStockAcquiredInAccountsPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Treasury stock acquired in accounts payable</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_TreasuryStockAcquiredInAccountsPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_AllocatedShareBasedCompensationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.F)<br> -URI http://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(1)(i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllocatedShareBasedCompensationExpense</td>
</tr>
<tr>
<td style="padding-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_CapitalExpendituresIncurredButNotYetPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4332-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4313-108586<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4304-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract</td>
</tr>
<tr>
<td style="padding-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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents</td>
</tr>
<tr>
<td style="padding-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_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-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_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-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_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_GainLossOnDispositionOfAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123351718&amp;loc=d3e2443-110228<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2941-110230<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4297-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-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_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-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_IncreaseDecreaseInDeferredIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInDeferredIncomeTaxes</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4297-108586<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3367-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_PaymentsForProceedsFromOtherInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash (inflow) outflow from investing activities classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3213-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForProceedsFromOtherInvestingActivities</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_PaymentsOfDividendsCommonStock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDividendsCommonStock</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_PaymentsToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-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_ProceedsFromSaleOfPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-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_RepaymentsOfLinesOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(f))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfLinesOfCredit</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndCashEquivalentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndCashEquivalentsAbstract</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndInvestmentsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The current cash, cash equivalents and investments that are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes current cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=120413173&amp;loc=SL6242262-115580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120413209&amp;loc=SL6242269-115581<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndInvestmentsCurrent</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndInvestmentsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The noncurrent cash, cash equivalents and investments that is restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits classified as long-term; that is not expected to be released from such existing restrictions within one year of the balance sheet date or operating cycle, whichever is longer. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes noncurrent cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=120413173&amp;loc=SL6242262-115580<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120413209&amp;loc=SL6242269-115581<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndInvestmentsNoncurrent</td>
</tr>
<tr>
<td style="padding-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_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>20
<FILENAME>R8.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252826440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant 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="top.Show.showAR( this, 'defref_us-gaap_SignificantAccountingPoliciesTextBlock', window );">Significant Accounting Policies</a></td>
<td class="text">Significant Accounting Policies<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Nature of Business</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Heartland Express, Inc. is a holding company incorporated in Nevada, which directly or indirectly owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC. We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Principles of Consolidation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying consolidated financial statements include the parent company, Heartland Express, Inc., and its subsidiaries, all of which are wholly owned.&#160;All material intercompany items and transactions have been eliminated in consolidation.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (&#8220;GAAP&#8221;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.&#160;Actual results could differ from those estimates.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Segment Information</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We provide truckload services across the United States (U.S.) and parts of Canada. These truckload services are primarily asset-based transportation services in the dry van truckload market, and we also offer truckload temperature-controlled transportation services to select dedicated customers, which are not significant to our operations. Our Chief Operating Decision Maker oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.  As a result of the foregoing, we have determined that we have one segment, consistent with the authoritative accounting guidance on disclosures about segments of an enterprise and related information. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Cash and Cash Equivalents</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cash equivalents are short-term, highly liquid investments with insignificant interest rate risk and original maturities of three months or less at acquisition. The Company has deposits that potentially subject it to concentration of credit risk consisting of cash equivalents. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (&#8220;FDIC&#8221;) up to  $250,000. At December 31, 2021, the Company had $37.5&#160;million in excess of the FDIC insured limit, subsequently reduced to $12.4&#160;million in February 2022. At December&#160;31, 2021 and 2020, restricted and designated cash and investments totaled $16.0 million and $17.3 million, respectively. At December&#160;31, 2021, $0.9 million was included in other current assets and $15.1 million was included in other non-current assets in the consolidated balance sheets. At December&#160;31, 2020, $1.1 million was included in other current assets and $16.2 million was included in other non-current assets in the consolidated balance sheets.&#160;The restricted and designated funds represent deposits required by state agencies for self-insurance purposes and funds that are earmarked for a specific purpose and not for general business use.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Investments</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Municipal bonds of $1.5 million at December&#160;31, 2021 and 2020, are stated at amortized cost, are classified as held-to-maturity and are included in restricted cash in other non-current assets.&#160;&#160;Investment income received on held-to-maturity municipal bond investments is generally exempt from federal income taxes and is recognized as earned.  </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Trade Receivables</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment based on the credit terms for customer accounts which are generally on a net 30 day basis or less.&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;Allowance for doubtful accounts was $1.1 million and $1.1 million at December&#160;31, 2021 and 2020, respectively.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Prepaid Tires, Property, Equipment, and Depreciation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Property and equipment are reported at cost, net of accumulated depreciation. Maintenance and repairs are charged to operations as incurred.&#160;Tires are capitalized separately from revenue equipment and are reported separately as &#8220;Prepaid tires&#8221; in the consolidated balance sheets and amortized over two years.&#160;Depreciation expense of $0.1 million and $0.4 million for the years ended December&#160;31, 2021 and 2020, respectively, has been included in communications and utilities in the consolidated statements of comprehensive income. Depreciation for financial statement purposes is computed by the straight-line method for all assets other than new tractors.&#160;We recognize depreciation expense on new tractors (excluded tractors acquired through acquisition) at 125% declining balance method. New tractors are depreciated to salvage values of $15,000, while new trailers are depreciated to salvage values of $4,000. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers.</span></div><div style="text-align:justify"><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"/><td style="width:68.987%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:28.813%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Lives of the assets are as follows:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Years</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Land improvements and buildings</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-30</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-5</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shop and service equipment</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-10</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Revenue equipment</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-7</span></td></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Impairment of Long-Lived Assets</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We periodically evaluate property and equipment and amortizable intangible assets for impairment upon the occurrence of events or changes in circumstances that indicate the carrying amount of assets may not be recoverable. Recoverability of assets to be held and used is evaluated by a comparison of the carrying amount of an asset group to future net undiscounted cash flows expected to be generated by the group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount over which the carrying amount of the assets exceeds the fair value of the assets.&#160;There were no impairment charges recognized during the years ended December&#160;31, 2021, 2020, and 2019.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Fair Value of Financial Instruments</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The fair values of cash and cash equivalents, trade receivables, held-to-maturity investments and accounts payable, which are recorded at cost, approximate fair value based on the short-term nature and high credit quality of these financial instruments. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Advertising Costs</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We expense all advertising costs as incurred.&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income. Advertising expense was $2.2 million, $1.8 million, and $1.9 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Goodwill</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Goodwill is not subject to amortization and is tested for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. The Company performs its annual impairment test as of September 30. The Company first assesses qualitative factors to determine whether it is more likely than not (that is, a likelihood of more than 50%) that the fair value of our reporting unit is less than its carrying amount, including goodwill. If, after assessing qualitative factors, the Company determines that it is more likely than not that the fair value of our reporting unit is less than its carrying amount, then the Company performs a full fair value assessment of identifiable net assets to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2021, the Company&#8217;s assessment of qualitative factors informed its conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#8217;s earnings and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value. Management determined that no impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019.  </span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Other Intangibles, Net</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other intangibles, net consists of a tradename, covenants not to compete, and customer relationships. All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. We periodically evaluate amortizable intangible assets for impairment upon occurrence of events or changes in circumstances that indicate the carrying amount of intangible assets may not be recoverable. Management determined that no intangible impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019. See Note 5 for additional information regarding intangible assets.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Insurance Accruals</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are self-insured for auto liability, cargo loss and damage, bodily injury and property damage ("BI/PD"), and workers&#8217; compensation. Insurance accruals reflect the estimated cost of claims, including estimated loss and loss adjustment expenses incurred but not reported, and not covered by insurance.&#160;Accident and workers&#8217; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends. Insurance accruals are not discounted. In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment and quarterly monitoring reports of the internally developed accident and workers' compensation accruals. The cost of cargo and BI/PD insurance and claims are included in insurance and claims expense, while the costs of workers&#8217; compensation insurance and claims are included in salaries, wages, and benefits in the consolidated statements of comprehensive income. Insurance accruals are presented as either current or non-current in the consolidated balance sheets based on our expectation of when payment will occur.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported. The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income. Health insurance accruals of $3.2 million and $4.5 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2021 and 2020, respectively.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Revenue and Expense Recognition</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#8217;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time. The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Stock-Based Compensation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have stock-based compensation plans that provide for the grants of restricted stock awards to our employees, directors and consultants. We account for restricted stock awards using the fair value method of accounting for stock-based compensation. Issuances of stock upon vesting of restricted stock are made from treasury stock. Compensation expense for restricted stock grants is recognized over the requisite service period of each award and is included in salaries, wages and benefits in the consolidated statements of comprehensive income. Total compensation of $14.2 million related to all awards granted under the 2011 and 2021 Restricted Stock Award Plans has been amortized over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2023.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Earnings per Share</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;Diluted earnings per share is based on the basic weighted earnings per share with additional weighted common shares for common stock equivalents. During the years ended December&#160;31, 2021, 2020, and 2019, we granted restricted shares of common stock to certain of our employees, and in 2021 certain Directors, under the Company's restricted stock award plans. A reconciliation of the numerator (net income) and denominator (weighted average number of shares outstanding) of the basic and diluted earnings per share (&#8220;EPS&#8221;) for 2021, 2020, and 2019 is as follows (in thousands, except per share data):</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.520%"><tr><td style="width:1.0%"/><td style="width:32.306%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.581%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.295%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.438%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.295%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.485%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,277&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,573&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.00&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">39&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,277&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,612&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.00&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.666%"><tr><td style="width:1.0%"/><td style="width:32.233%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.540%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.285%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.610%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.285%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.447%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">70,806&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,388&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.87&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">56&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">70,806&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,444&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.87&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:67.543%"><tr><td style="width:1.0%"/><td style="width:32.666%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.298%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.229%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.328%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.661%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.218%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,967&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,980&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.89&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">44&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,967&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">82,024&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.89&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Income Taxes</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We use the asset and liability method of accounting for income taxes.&#160;Deferred tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statements carrying amount of existing assets and liabilities and their respective tax basis.&#160;Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020. In management&#8217;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the authoritative accounting guidance on income taxes, when establishing a valuation allowance, we consider future sources of taxable income such as &#8220;future reversals of existing taxable temporary differences and carry-forwards&#8221; and &#8220;tax </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">planning strategies&#8221;.&#160;In the event we determine that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets is charged to earnings or accumulated other comprehensive loss based on the nature of the asset giving rise to the deferred tax asset and the facts and circumstances resulting in that conclusion.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We calculate our current and deferred tax provision based on estimates and assumptions that could differ from the actual results reflected in income tax returns filed in subsequent years.&#160;Adjustments based on filed returns are recorded when identified.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.&#160;We record interest and penalties related to unrecognized tax benefits in income tax expense.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">New Accounting Pronouncements</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In June 2016, the Financial Accounting Standards Board ("FASB") issued ASU 2016-13, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments". This update requires measurement and recognition of expected versus incurred credit losses for financial assets held. ASU 2016-13 is effective for annual periods beginning after December 15, 2019, and interim periods therein. We have adopted this standard effective January 1, 2020 and the impact of adoption of the standard did not have a material impact on our financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): &#8220;Simplifying the Accounting for Income Taxes.&#8221; The ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The ASU also clarifies and amends existing guidance to improve consistent application among reporting entities. This ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within that reporting period; however, early adoption is permitted. We have adopted this standard effective January 1, 2021 and the impact of adoption of the standard did not have a material impact on our financial statements.</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_SignificantAccountingPoliciesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for all significant accounting policies of the reporting entity.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123372394&amp;loc=d3e18726-107790<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -URI http://asc.fasb.org/topic&amp;trid=2122369<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SignificantAccountingPoliciesTextBlock</td>
</tr>
<tr>
<td style="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>R9.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252676008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Concentrations of Credit Risk and Major Customers<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract', window );"><strong>Concentrations of Credit Risk and Major Customers [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="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskDisclosureTextBlock', window );">Concentration of Credit Risk and Major Customers</a></td>
<td class="text">Concentrations of Credit Risk and Major Customers<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;Credit is granted to customers on an unsecured basis.&#160;Our five largest customers accounted for approximately 36%, 34%, and 36% of operating revenues for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Our five largest customers accounted for approximately 33% and 30% of gross accounts receivable as of December&#160;31, 2021 and 2020, respectively.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There was one customer that accounted for 10.0% of operating revenues for the year ended December&#160;31, 2021 and no customers exceeded 10%. This customer had accounts receivable of $6.1&#160;million as of December&#160;31, 2021. During the year ended December&#160;31, 2020 there was no single customer that accounted for more than 10% of operating revenues. During the year ended December&#160;31, 2019, there was one customer that accounted for more than 10% of operating revenues at 10.9%.</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_htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Concentrations of Credit Risk and Major Customers [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_ConcentrationRiskDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskDisclosureTextBlock</td>
</tr>
<tr>
<td style="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>R10.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251724696">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenue Recognition (Notes)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract', window );"><strong>Revenue Recognition and Deferred Revenue [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="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerTextBlock', window );">Revenue from Contract with Customer [Text Block]</a></td>
<td class="text">Revenue Recognition<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#8217;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time.  The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020. </span></div>Total revenues recorded were $607.3 million, $645.3 million, and $596.8&#160;million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Fuel surcharge revenues were $76.1 million, $61.7 million, and $75.0 million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $11.4 million, $14.3 million, and $13.5 million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively<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_RevenueFromContractWithCustomerTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -URI http://asc.fasb.org/topic&amp;trid=49130388<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130551-203045<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130556-203045<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130554-203045<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130550-203045<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130554-203045<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130554-203045<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130554-203045<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130558-203045<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130554-203045<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RevenueRecognitionAndDeferredRevenueAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRecognitionAndDeferredRevenueAbstract</td>
</tr>
<tr>
<td style="padding-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>23
<FILENAME>R11.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252705128">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Millis Transfer (Notes)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.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="top.Show.showAR( this, 'defref_us-gaap_BusinessCombinationDisclosureTextBlock', window );">Business Combination Disclosure [Text Block]</a></td>
<td class="text">Acquisition of Millis Transfer<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">On August 26, 2019, Heartland Express, Inc. of Iowa (the &#8220;Buyer&#8221;) and Heartland Express, Inc., as guarantor, entered into an Acquisition and Merger Agreement with Millis Transfer. Millis Transfer is a truckload carrier headquartered in Black River Falls, Wisconsin, providing asset-based dry van truckload transportation services, including local, regional, and dedicated services.   </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the Acquisition and Merger Agreement of the Millis Transfer acquisition, the Buyer acquired all of Millis Transfer&#8217;s outstanding equity (the &#8220;Transaction&#8221;). The Buyer paid $156.0 million of total consideration, including cash (net of working capital adjustment), restricted shares of the Company's common stock, and assumed indebtedness of Millis Transfer. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">With the Millis Transfer acquisition, total cash paid, net of working capital adjustment, and common stock issued of $62.7 million was funded out of the Company&#8217;s available cash and restricted shares of the Company's common stock issued from treasury stock. The transaction included the assumption of $93.3 million of Millis Transfer's indebtedness, of which no debt was outstanding at December 31, 2019. The Acquisition and Merger Agreement contains customary representations, warranties, covenants, escrow, and indemnification provisions.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following unaudited pro forma financial information for the year ended December 31, 2019, assumes that the acquisition of Millis occurred as of January 1, 2019. Pro forma adjustments reflected in the financial information below relate to accounting policy changes, such as changes in depreciation expense of revenue equipment, amortization of intangible assets, and accounting for certain operations and maintenance costs, along with other adjustments for terminal rent expense to align Millis results with those of the Company and income tax effects for the periods presented. The net effect of these pro forma adjustments increased net income by $3.0&#160;million for the period ended December 31, 2019.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"><tr><td style="width:1.0%"/><td style="width:67.964%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.998%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.738%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended</span></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">December 31, 2019</span></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$694,672</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$75,951</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Millis pro forma amounts do not purport to be indicative of the results that would have actually been obtained if the acquisition had occurred at the beginning of the periods presented or that may be obtained in the future.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The results of the acquired businesses have been included in the consolidated financial statements since the date of acquisition. Millis represented 8.8% of operating revenue for the twelve months ended December 31, 2019. Millis acquisition related expenses of $0.5&#160;million are included in the consolidated statement of comprehensive income within the other operating expenses line item for the twelve months ended December 31, 2019.</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -URI http://asc.fasb.org/topic&amp;trid=2303972<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>24
<FILENAME>R12.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251696760">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible Assets and Goodwill<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.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="top.Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock', window );">Intangible Assets and Goodwill</a></td>
<td class="text">Intangible Assets and GoodwillAll intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. There was no change in the gross amount of identifiable intangible assets during the twelve months ended December&#160;31, 2021. Amortization expense of $2.4 million, $2.4 million and $2.7 million for the twelve months ended December&#160;31, 2021, 2020 and 2019, respectively, was included in depreciation and amortization in the consolidated statements of comprehensive income.  <div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Intangible assets subject to amortization consisted of the following at December&#160;31, 2021 and 2020:</span></div><div><span><br/></span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"/><td style="width:28.676%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:15.595%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.349%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.283%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.046%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.221%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,000&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,842&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17,158&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">12,900&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,220&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,680&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,300&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,783&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,517&#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="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41,200&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,845&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,355&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"/><td style="width:28.676%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:15.595%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.349%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.283%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.046%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.221%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,000&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,531&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,469&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">12,900&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,740&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,160&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,300&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,183&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,117&#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="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41,200&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">16,454&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,746&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Future amortization expense for intangible assets is estimated at $2.3 million for 2022, $2.2 million for 2023, $1.9 million for 2024, $1.9 million for 2025, and $1.9 million for 2026.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no changes in the carrying amount of goodwill during the twelve months ended December&#160;31, 2021 and 2020.</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_GoodwillAndIntangibleAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for goodwill and intangible assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -URI http://asc.fasb.org/topic&amp;trid=2144416<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>25
<FILENAME>R13.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252682920">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt (Notes)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_LineofCreditLongTermDebtAbstract', window );"><strong>Line of Credit, Long-Term Debt [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="top.Show.showAR( this, 'defref_us-gaap_LongTermDebtTextBlock', window );">Line of Credit and Long Term Debt</a></td>
<td class="text">Long-Term Debt<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In November 2013, Heartland Express, Inc. of Iowa, (the "Borrower"), a wholly owned subsidiary of the Company, entered into a Credit Agreement with Wells Fargo Bank, National Association, (the &#8220;Bank&#8221;). On August 31, 2021, the Borrower and the Bank entered into the Second Amendment to this Credit Agreement. The Second Amendment (i) provides for a $25.0 million Revolver, which may be used for working capital, equipment financing, permitted acquisitions, and general corporate purposes, (ii) provides an uncommitted accordion feature, which allows the Company a one-time request, at the discretion of the Bank, to increase the Revolver by up to an additional $100.0 million, (iii) decreases the letter of credit subfeature of the Credit Agreement from $30.0 million to $20.0 million, and (iv) extends the maturity of the Existing Credit Agreement to August 31, 2023, subject to the Borrower&#8217;s ability to terminate the commitment at any time at no additional cost to the Borrower.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement is unsecured, with a negative pledge against all assets of our consolidated group, except for debt associated with permitted acquisitions, new purchase-money debt and capital lease obligations as described in the Credit Agreement. Interest on outstanding indebtedness under the Second Amendment is based on the Secured Overnight Financing Rate (&#8220;SOFR&#8221;) plus a spread based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio. A non-usage fee is payable on the unused portion of the Revolver based on the Company&#8217;s consolidated funded debt to adjusted EBITDA ratio.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Credit Agreement contains customary financial covenants including, but not limited to, (i) a maximum adjusted leverage ratio of 2:1, measured quarterly on a trailing twelve month basis, (ii) a minimum net income requirement of $1.00, measured quarterly on a trailing twelve month basis, (iii) a minimum tangible net worth of $250.0 million requirement, measured quarterly, and (iv) limitations on other indebtedness and liens. The Credit Agreement also includes customary events of default, covenants, representations and warranties, and indemnification provisions. We were in compliance with the respective financial covenants as of and for the years ended December&#160;31, 2021 and December&#160;31, 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We had no long term debt outstanding at December&#160;31, 2021 or 2020. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2021 were $8.5 million compared to $11.5 million at December&#160;31, 2020. As of December&#160;31, 2021, availability for future borrowing under the Credit Agreement was $16.5 million compared to $88.5 million at December&#160;31, 2020.</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_htld_LineofCreditLongTermDebtAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Line of Credit, Long-Term Debt [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_LineofCreditLongTermDebtAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_LongTermDebtTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for long-term debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -URI http://asc.fasb.org/topic&amp;trid=2208564<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermDebtTextBlock</td>
</tr>
<tr>
<td style="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>26
<FILENAME>R14.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421254747192">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accident and Workers' Compensation Insurance Liabilities<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract', window );"><strong>Accident and Workers' Compensation Insurance Liabilities [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="top.Show.showAR( this, 'defref_us-gaap_OtherLiabilitiesDisclosureTextBlock', window );">Accident and Workers' Compensation Insurance Liabilities</a></td>
<td class="text">Auto Liability and Workers&#8217; Compensation Insurance Accruals<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We act as a self-insurer for auto liability, defined as including property damage, personal injury, or cargo based on defined insurance retention of $0.1 million under our Millis policy prior to April&#160;1, 2020 and $1.0 million subsequent to April&#160;1, 2020, or $2.0 million under our Heartland policy, for any individual claim based on the insured party, accident date, and circumstances of the loss event. Within the Heartland policy, there is an additional $1.0&#160;million aggregate self-insurance corridor for claims between $2.0 million and $3.0&#160;million. For both Heartland and Millis claims, liabilities in excess of these deductibles are covered by insurance up to $60.0 million including retention of 50% of exposure from $5.0&#160;million to $10.0&#160;million. We retain any liability in excess of $60.0 million. We act as a self-insurer for property damage to our tractors and trailers. Prior to April&#160;1, 2020, Heartland and Millis claims in excess of insurance retention had different coverage features. For the Heartland policy, claims in excess of the deductible are covered up to $60.0 million. For the Millis policy, claims subsequent to August&#160;26, 2019 and prior to April&#160;1, 2020, we retain liability between $3.0&#160;million and $10.0&#160;million, while liabilities in excess of these amounts are covered by insurance up to $60.0 million. For both policies prior to April&#160;1, 2020, we retain any liability in excess of $60.0 million.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We act as a self-insurer for workers&#8217; compensation based on defined insurance retention of $1.0 million under our Heartland policy, which includes Millis, effective July&#160;1, 2020. Millis had defined insurance retention of $0.5 million from August&#160;26, 2019 through July&#160;1, 2020. Liabilities in excess of insurance retention limits are covered by insurance. The State of Iowa initially required us to deposit $0.7 million into a trust fund as part of the self-insurance program. As of December&#160;31, 2021 and 2020 total deposits in this account were $1.5 million. This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In addition, we have provided insurance carriers with letters of credit totaling approximately $10.0 million in connection with our liability and workers&#8217; compensation insurance arrangements and self-insurance requirements of the Federal Motor Carrier Safety Administration.&#160;There were no outstanding balances due on any letters of credit at December&#160;31, 2021 or 2020.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Accident and workers&#8217; compensation accruals include the estimated settlements, settlement expenses and an estimate for claims incurred but not yet reported for property damage, personal injury and public liability losses from vehicle accidents and cargo losses as well as workers&#8217; compensation claims for amounts not covered by insurance.&#160;Accident and workers&#8217; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends.&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment of the internally developed accident and workers' compensation accruals. If adjustments to previously established accruals are required, such amounts are included in operating expenses in the current period.&#160;These accruals are recorded on an undiscounted basis. Estimated claim payments to be made within one year of the balance sheet date have been classified as insurance accruals within current liabilities as of December&#160;31, 2021 and 2020.</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_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accident and Workers' Compensation Insurance Liabilities [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_OtherLiabilitiesDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for other liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20,24)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherLiabilitiesDisclosureTextBlock</td>
</tr>
<tr>
<td style="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>R15.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251692296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2020</div></th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax 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="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income Taxes</a></td>
<td class="text">Income Taxes<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Deferred tax assets and liabilities as of December 31 are as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"/><td style="width:72.135%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.547%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.548%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax assets:</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Allowance for doubtful accounts</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">261&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">258&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,452&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,353&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">36&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">126&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Insurance accruals</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11,455&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,283&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State net operating loss carryforward</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">46&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight: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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Indirect tax benefits of unrecognized tax benefits</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">981&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,037&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">227&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">221&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total gross deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,458&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,278&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less valuation allowance</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight: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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,458&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,278&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax liabilities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property and equipment</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(87,004)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(98,355)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill and amortizable intangibles</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(20,538)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(18,959)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prepaid expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(887)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(804)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(108,429)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(118,118)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax liability</span></td><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(95,840)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2021 and 2020 as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"/><td style="width:72.135%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.547%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.548%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Noncurrent assets, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,164&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term liabilities, net</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(104,004)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(95,840)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020.&#160;&#160;In management&#8217;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.</span></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Income tax expense consists of the following:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"/><td style="width:58.693%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.569%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current income taxes:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">25,571&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,835&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,122&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,068&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,472&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,698&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">32,639&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15,307&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19,820&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income taxes:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(4,392)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">736&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,595&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,477)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,412&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,204)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,869)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,148&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,391&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26,770&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,455&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,211&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><span><br/></span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The income tax provision differs from the amount determined by applying the U.S. federal tax rate as follows:</span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"/><td style="width:58.693%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.569%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal tax at statutory rate (21%)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,270&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19,795&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20,406&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State taxes, net of federal benefit</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,452&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,678&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,561&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permanent differences to return</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(227)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">446&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">540&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Return to provision adjustment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">302&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2,615)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(392)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Uncertain income tax penalties and interest, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(266)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(73)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">289&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">239&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">224&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(193)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26,770&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,455&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,211&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">At December&#160;31, 2021 and December&#160;31, 2020, we had a total of $4.7 million and $4.9 million in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;Of this amount, $3.7 million and $3.9 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2021 and December&#160;31, 2020, respectively.&#160;Unrecognized tax benefits were a net decrease of $0.2 million and $0.1 million during the years ended December&#160;31, 2021 and 2020, respectively, due mainly to the expiration of certain statutes of limitation and reductions to prior year tax positions, net of current year additions with respective states.&#160;This had the effect of decreasing the effective state tax rate in 2021 and 2020. The total net amount of accrued interest and penalties for such unrecognized tax benefits was $0.8 million and $0.9 million at December&#160;31, 2021 and December&#160;31, 2020, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2021, 2020 and 2019 was a benefit of approximately zero, $0.1 million, and zero, respectively. Income tax expense is increased each period for the accrual of interest on outstanding positions and penalties when the uncertain tax position is initially recorded. Income tax expense is reduced in periods by the amount of accrued interest and penalties associated with reversed uncertain tax positions due to lapse of applicable statute of limitations, when applicable or when a position is settled. Income tax expense was reduced during the years ended December&#160;31, 2021, 2020 and 2019 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions for interest and penalty accruals during the same period. These unrecognized tax benefits relate to risks associated with state income tax filing positions for our corporate subsidiaries.</span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:88.304%"><tr><td style="width:1.0%"/><td style="width:71.085%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.310%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.627%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.478%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1,  </span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,937&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,010&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additions based on tax positions related to current 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">446&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">767&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions for tax positions of prior years</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(179)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(216)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions due to lapse of applicable statute of limitations</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(533)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(428)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Settlements</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:'Times New Roman',sans-serif;font-size:10pt;font-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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(196)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at December 31,</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,671&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,937&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A number of years may elapse before an uncertain tax position is audited and ultimately settled. It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances. We do not have any outstanding litigation related to tax matters.&#160;At this time, management&#8217;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is approximately no change to an increase of $1.0 million during the next twelve months, due to the combination of expiration of certain statute of limitations and estimated additions.&#160;The federal statute of limitations remains open for the years 2018 and forward. Tax years 2011 and forward are subject to audit by state tax authorities depending on the tax code and administrative practice of each state.</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_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32857-109319<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 11.C)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330215-122817<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.5.Q1)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32705-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 270<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6424409&amp;loc=d3e44925-109338<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -URI http://asc.fasb.org/topic&amp;trid=2144680<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6424122&amp;loc=d3e41874-109331<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureTextBlock</td>
</tr>
<tr>
<td style="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>R16.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252649112">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_us-gaap_StatementOfStockholdersEquityAbstract', window );"><strong>Statement of Stockholders' 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="top.Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock', window );">Stockholders' Equity</a></td>
<td class="text">EquityWe have a stock repurchase program with 6.6 million shares remaining authorized for repurchase as of December&#160;31, 2021, following the additional authorization of 3.0 million shares by our Board of Directors on August 20, 2021. There were 1.8 million shares repurchased in the open market during the year ended December&#160;31, 2021, 1.5&#160;million in 2020, and none in 2019. Repurchases are expected to continue from time to time, as determined by market conditions, cash flow requirements, securities <div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">law limitations, and other factors, until the number of shares authorized have been repurchased, or until the authorization is terminated. The share repurchase authorization is discretionary and has no expiration date.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">During the years ended December&#160;31, 2021, 2020 and 2019 our Board of Directors declared&#160;dividends totaling $45.9&#160;million, $6.5 million, and $6.6&#160;million for each year, respectively.&#160;The 2021 dividends included a $0.50 per share special dividend totaling $39.5&#160;million and regular quarterly dividends totaling $6.4&#160;million, while the 2020 and 2019 dividends were regular quarterly dividends. Future payment of cash dividends and the amount of such dividends will depend upon our financial conditions, our results of operations, our cash requirements, our tax treatment, and certain corporate law requirements, as well as factors deemed relevant by our Board of Directors.</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_StatementOfStockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementOfStockholdersEquityAbstract</td>
</tr>
<tr>
<td style="padding-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_StockholdersEquityNoteDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (g)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 8: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -URI http://asc.fasb.org/topic&amp;trid=2208762<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 14<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496171-112644<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496189-112644<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 16<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496180-112644<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=SL123496158-112644<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(e)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityNoteDisclosureTextBlock</td>
</tr>
<tr>
<td style="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>R17.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252676008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_StockBasedCompensationAbstract', window );"><strong>Stock-Based Compensation [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="top.Show.showAR( this, 'defref_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock', window );">Stock Based Compensation</a></td>
<td class="text">Stock-Based Compensation<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In July 2011, a Special Meeting of Stockholders of Heartland Express, Inc. was held, at which meeting the approval of the Heartland Express, Inc. 2011 Restricted Stock Award Plan (the &#8220;2011 Plan&#8221;) was ratified. The 2011 Plan made available up to 0.9 million shares for the purpose of making restricted stock grants to our eligible officers and employees. The 2011 Plan has 0.1&#160;million shares that remain available for the purpose of making restricted stock grants at December&#160;31, 2021. In May 2021, at the 2021 Annual Meeting of Stockholders, the approval of the Heartland Express, Inc. 2021 Restricted Stock Award Plan (the "2021 Plan") was ratified. The 2021 Plan made available up to 0.6&#160;million shares for the purpose of making restricted stock grants to our eligible employees, directors and consultants. 2,000 shares from the 2021 Plan were granted and vested during the year ended December&#160;31, 2021.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">There were no shares granted during the period 2011 to 2018 that remain unvested at December&#160;31, 2021. Shares granted in 2019 through 2021 have various vesting terms that range from immediate to four years from the date of grant and have share prices ranging between $16.58 and $22.10. Compensation expense associated with these awards is based on the market value of our stock on the grant date. Compensation expense associated with restricted stock awards to employees is included in salaries, wages and benefits while awards to directors or consultants is included in other operating expenses in the consolidated statements of comprehensive income. There were no significant assumptions made in determining fair value. Compensation expense associated with restricted stock awards was $1.1 million, $2.1 million, and $2.1 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Unrecognized compensation expense was $0.1 million at December&#160;31, 2021 which will be recognized over a weighted average period of 1.1 years. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2021, 2020 and 2019. The vesting dates for the awards vested in 2021 occurred relatively evenly throughout the year ended December&#160;31, 2021. The fair value of awards vested during 2021, 2020 and 2019 was $1.5 million, $2.3 million and $1.8 million, respectively.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.29&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">32.1&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.92&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(77.8)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.42&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.70&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">52.1&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.55&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">119.9&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.24&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(111.8)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.38&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.5)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.32&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.29&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at beginning of year</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26.5&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">21.31&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">114.0&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.88&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(87.9)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.93&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.5)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.11&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">52.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.55&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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_htld_StockBasedCompensationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock-Based Compensation [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_StockBasedCompensationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI http://asc.fasb.org/topic&amp;trid=2228938<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock</td>
</tr>
<tr>
<td style="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>R18.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251724696">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Profit Sharing Plan and Retirement Plan<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_ProfitSharingPlanAndRetirementPlanAbstract', window );"><strong>Profit Sharing Plan and Retirement Plan [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="top.Show.showAR( this, 'defref_us-gaap_CompensationAndEmployeeBenefitPlansTextBlock', window );">Profit Sharing Plan and Retirement Plan</a></td>
<td class="text">Profit Sharing Plan and Retirement PlanWe have retirement savings plans (the &#8220;Retirement Savings Plans&#8221;) for substantially all employees who have completed one year of service and are 19 years of age or older.&#160;Employees may make 401(k) contributions subject to Internal Revenue Code limitations. The Retirement Savings Plans provide for a discretionary profit sharing contribution to non-driver employees and a matching contribution of a discretionary percentage to driver employees ("Heartland Plan"). Following the acquisition of Millis Transfer on August 26, 2019 a retirement savings plan ("Millis Transfer Plan") was created. The Millis Transfer Plan has the aforementioned characteristics of the Heartland Plan, but is for Millis Transfer employees. Our contributions to the Retirement Savings Plans totaled approximately $2.2 million, $2.3 million, and $1.6 million, for the years ended December&#160;31, 2021, 2020 and 2019, respectively.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_ProfitSharingPlanAndRetirementPlanAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Profit Sharing Plan and Retirement Plan [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ProfitSharingPlanAndRetirementPlanAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CompensationAndEmployeeBenefitPlansTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI http://asc.fasb.org/topic&amp;trid=2228938<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 712<br> -URI http://asc.fasb.org/topic&amp;trid=2197446<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 710<br> -URI http://asc.fasb.org/topic&amp;trid=2127225<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -URI http://asc.fasb.org/topic&amp;trid=2235017<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CompensationAndEmployeeBenefitPlansTextBlock</td>
</tr>
<tr>
<td style="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>R19.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252656200">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and Contingencies<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.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="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock', window );">Commitments and Contingencies</a></td>
<td class="text">Commitments and ContingenciesWe are a party to ordinary, routine litigation and administrative proceedings incidental to our business. In the opinion of management, our potential exposure under pending legal proceedings is adequately provided for in the accompanying consolidated financial statements.&#160;&#160;The total estimated purchase commitments for tractors (net of tractor sale commitments) and trailer equipment at December&#160;31, 2021, was $25.8 million.<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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for commitments and contingencies.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 450<br> -URI http://asc.fasb.org/topic&amp;trid=2127136<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -URI http://asc.fasb.org/topic&amp;trid=2144648<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 440<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6491277&amp;loc=d3e6429-115629<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123406679&amp;loc=d3e25336-109308<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123406679&amp;loc=d3e25336-109308<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>32
<FILENAME>R20.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251696760">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule II Valuation of Qualifying Accounts and Reserves<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract', window );"><strong>Schedule II Valuation and Qualifying Accounts and Reserves [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="top.Show.showAR( this, 'defref_srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock', window );">SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]</a></td>
<td class="text"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"/><td style="width:32.818%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.530%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.034%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.530%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.034%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.530%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.619%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.530%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.619%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.530%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.626%"/><td style="width:0.1%"/></tr><tr><td colspan="33" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span><br/></span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">SCHEDULE II</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">VALUATION AND QUALIFYING ACCOUNTS AND RESERVES</span></div><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">(In Thousands, Except Per Share Data)</span></div></td></tr><tr><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="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column C</span></td><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="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column A</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column B</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Charges To</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column D</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Column E</span></td></tr><tr style="height:13pt"><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="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="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance At</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Cost</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Beginning</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">And</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">At End</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Description</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">of Period</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Expense</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accounts</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deductions</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">of Period</span></td></tr><tr><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Allowance for doubtful accounts:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2021</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,100&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,100&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,100&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,100&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended December 31, 2019</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">900&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">200&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,100&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table>See accompanying Report of Independent Registered Public Accounting Firm.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Schedule II Valuation and Qualifying Accounts and Reserves [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for valuation and qualifying accounts and reserves.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher SEC<br> -Name Regulation S-X (SX)<br> -Number 210<br> -Section 12<br> -Subsection 09<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09)<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>srt_</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>R21.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421249227656">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant 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="top.Show.showAR( this, 'defref_us-gaap_NatureOfOperations', window );">Nature of Operations [Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Nature of Business</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%">Heartland Express, Inc. is a holding company incorporated in Nevada, which directly or indirectly owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC. We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.</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="top.Show.showAR( this, 'defref_us-gaap_ConsolidationPolicyTextBlock', window );">Consolidation, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Principles of Consolidation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying consolidated financial statements include the parent company, Heartland Express, Inc., and its subsidiaries, all of which are wholly owned.&#160;All material intercompany items and transactions have been eliminated in consolidation.</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="top.Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of Estimates, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (&#8220;GAAP&#8221;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.&#160;Actual results could differ from those estimates.</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="top.Show.showAR( this, 'defref_us-gaap_SegmentReportingPolicyPolicyTextBlock', window );">Segment Reporting, Policy [Policy Text Block]</a></td>
<td class="text">Segment InformationWe provide truckload services across the United States (U.S.) and parts of Canada. These truckload services are primarily asset-based transportation services in the dry van truckload market, and we also offer truckload temperature-controlled transportation services to select dedicated customers, which are not significant to our operations. Our Chief Operating Decision Maker oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.  As a result of the foregoing, we have determined that we have one segment, consistent with the authoritative accounting guidance on disclosures about segments of an enterprise and related information.<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock', window );">Cash and Cash Equivalents, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Cash and Cash Equivalents</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Cash equivalents are short-term, highly liquid investments with insignificant interest rate risk and original maturities of three months or less at acquisition. The Company has deposits that potentially subject it to concentration of credit risk consisting of cash equivalents. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (&#8220;FDIC&#8221;) up to  $250,000. At December 31, 2021, the Company had $37.5&#160;million in excess of the FDIC insured limit, subsequently reduced to $12.4&#160;million in February 2022. At December&#160;31, 2021 and 2020, restricted and designated cash and investments totaled $16.0 million and $17.3 million, respectively. At December&#160;31, 2021, $0.9 million was included in other current assets and $15.1 million was included in other non-current assets in the consolidated balance sheets. At December&#160;31, 2020, $1.1 million was included in other current assets and $16.2 million was included in other non-current assets in the consolidated balance sheets.&#160;The restricted and designated funds represent deposits required by state agencies for self-insurance purposes and funds that are earmarked for a specific purpose and not for general business use.</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="top.Show.showAR( this, 'defref_us-gaap_MarketableSecuritiesPolicy', window );">Marketable Securities, Policy [Policy Text Block]</a></td>
<td class="text">InvestmentsMunicipal bonds of $1.5 million at December&#160;31, 2021 and 2020, are stated at amortized cost, are classified as held-to-maturity and are included in restricted cash in other non-current assets.&#160;&#160;Investment income received on held-to-maturity municipal bond investments is generally exempt from federal income taxes and is recognized as earned.<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TradeAndOtherAccountsReceivablePolicy', window );">Trade and Other Accounts Receivable, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Trade Receivables</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment based on the credit terms for customer accounts which are generally on a net 30 day basis or less.&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;Allowance for doubtful accounts was $1.1 million and $1.1 million at December&#160;31, 2021 and 2020, respectively.</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock', window );">Property, Plant and Equipment, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Prepaid Tires, Property, Equipment, and Depreciation</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Property and equipment are reported at cost, net of accumulated depreciation. Maintenance and repairs are charged to operations as incurred.&#160;Tires are capitalized separately from revenue equipment and are reported separately as &#8220;Prepaid tires&#8221; in the consolidated balance sheets and amortized over two years.&#160;Depreciation expense of $0.1 million and $0.4 million for the years ended December&#160;31, 2021 and 2020, respectively, has been included in communications and utilities in the consolidated statements of comprehensive income. Depreciation for financial statement purposes is computed by the straight-line method for all assets other than new tractors.&#160;We recognize depreciation expense on new tractors (excluded tractors acquired through acquisition) at 125% declining balance method. New tractors are depreciated to salvage values of $15,000, while new trailers are depreciated to salvage values of $4,000. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers.</span></div><div style="text-align:justify"><span><br/></span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"/><td style="width:68.987%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:28.813%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Lives of the assets are as follows:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Years</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Land improvements and buildings</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-30</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-5</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shop and service equipment</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-10</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Revenue equipment</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-7</span></td></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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentImpairment', window );">Property, Plant and Equipment, Impairment [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Impairment of Long-Lived Assets</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We periodically evaluate property and equipment and amortizable intangible assets for impairment upon the occurrence of events or changes in circumstances that indicate the carrying amount of assets may not be recoverable. Recoverability of assets to be held and used is evaluated by a comparison of the carrying amount of an asset group to future net undiscounted cash flows expected to be generated by the group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount over which the carrying amount of the assets exceeds the fair value of the assets.&#160;There were no impairment charges recognized during the years ended December&#160;31, 2021, 2020, and 2019.</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="top.Show.showAR( this, 'defref_us-gaap_FairValueOfFinancialInstrumentsPolicy', window );">Fair Value of Financial Instruments, Policy [Policy Text Block]</a></td>
<td class="text">Fair Value of Financial InstrumentsThe fair values of cash and cash equivalents, trade receivables, held-to-maturity investments and accounts payable, which are recorded at cost, approximate fair value based on the short-term nature and high credit quality of these financial instruments.<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AdvertisingCostsPolicyTextBlock', window );">Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Advertising Costs</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We expense all advertising costs as incurred.&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income. Advertising expense was $2.2 million, $1.8 million, and $1.9 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively.</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="top.Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock', window );">Goodwill and Intangible Assets, Policy [Policy Text Block]</a></td>
<td class="text">GoodwillGoodwill is not subject to amortization and is tested for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. The Company performs its annual impairment test as of September 30. The Company first assesses qualitative factors to determine whether it is more likely than not (that is, a likelihood of more than 50%) that the fair value of our reporting unit is less than its carrying amount, including goodwill. If, after assessing qualitative factors, the Company determines that it is more likely than not that the fair value of our reporting unit is less than its carrying amount, then the Company performs a full fair value assessment of identifiable net assets to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2021, the Company&#8217;s assessment of qualitative factors informed its conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#8217;s earnings and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value. Management determined that no impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019.<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IntangibleAssetsFiniteLivedPolicy', window );">Intangible Assets, Finite-Lived, Policy [Policy Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Other Intangibles, Net</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Other intangibles, net consists of a tradename, covenants not to compete, and customer relationships. All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. We periodically evaluate amortizable intangible assets for impairment upon occurrence of events or changes in circumstances that indicate the carrying amount of intangible assets may not be recoverable. Management determined that no intangible impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019. See Note 5 for additional information regarding intangible assets.</span></div><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="top.Show.showAR( this, 'defref_htld_SelfInsurancePolicyTextBlockPolicyTextBlock', window );">Self-insurance Policy Text Block [Policy Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Insurance Accruals</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We are self-insured for auto liability, cargo loss and damage, bodily injury and property damage ("BI/PD"), and workers&#8217; compensation. Insurance accruals reflect the estimated cost of claims, including estimated loss and loss adjustment expenses incurred but not reported, and not covered by insurance.&#160;Accident and workers&#8217; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends. Insurance accruals are not discounted. In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment and quarterly monitoring reports of the internally developed accident and workers' compensation accruals. The cost of cargo and BI/PD insurance and claims are included in insurance and claims expense, while the costs of workers&#8217; compensation insurance and claims are included in salaries, wages, and benefits in the consolidated statements of comprehensive income. Insurance accruals are presented as either current or non-current in the consolidated balance sheets based on our expectation of when payment will occur.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported. The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income. Health insurance accruals of $3.2 million and $4.5 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2021 and 2020, respectively.</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="top.Show.showAR( this, 'defref_us-gaap_RevenueRecognitionPolicyTextBlock', window );">Revenue Recognition, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Revenue and Expense Recognition</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. </span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#8217;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time. The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on </span></div>these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy', window );">Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Stock-Based Compensation</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We have stock-based compensation plans that provide for the grants of restricted stock awards to our employees, directors and consultants. We account for restricted stock awards using the fair value method of accounting for stock-based compensation. Issuances of stock upon vesting of restricted stock are made from treasury stock. Compensation expense for restricted stock grants is recognized over the requisite service period of each award and is included in salaries, wages and benefits in the consolidated statements of comprehensive income. Total compensation of $14.2 million related to all awards granted under the 2011 and 2021 Restricted Stock Award Plans has been amortized over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2023.</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="top.Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Earnings Per Share, Policy [Policy Text Block]</a></td>
<td class="text">Earnings per ShareBasic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;Diluted earnings per share is based on the basic weighted earnings per share with additional weighted common shares for common stock equivalents.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxPolicyTextBlock', window );">Income Tax, Policy [Policy Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Income Taxes</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We use the asset and liability method of accounting for income taxes.&#160;Deferred tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statements carrying amount of existing assets and liabilities and their respective tax basis.&#160;Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020. In management&#8217;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Pursuant to the authoritative accounting guidance on income taxes, when establishing a valuation allowance, we consider future sources of taxable income such as &#8220;future reversals of existing taxable temporary differences and carry-forwards&#8221; and &#8220;tax </span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">planning strategies&#8221;.&#160;In the event we determine that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets is charged to earnings or accumulated other comprehensive loss based on the nature of the asset giving rise to the deferred tax asset and the facts and circumstances resulting in that conclusion.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">We calculate our current and deferred tax provision based on estimates and assumptions that could differ from the actual results reflected in income tax returns filed in subsequent years.&#160;Adjustments based on filed returns are recorded when identified.</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="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxUncertaintiesPolicy', window );">Income Tax Uncertainties, Policy [Policy Text Block]</a></td>
<td class="text">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.&#160;We record interest and penalties related to unrecognized tax benefits in income tax expense.<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">New Accounting Pronouncements, Policy [Policy Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">New Accounting Pronouncements</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In June 2016, the Financial Accounting Standards Board ("FASB") issued ASU 2016-13, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments". This update requires measurement and recognition of expected versus incurred credit losses for financial assets held. ASU 2016-13 is effective for annual periods beginning after December 15, 2019, and interim periods therein. We have adopted this standard effective January 1, 2020 and the impact of adoption of the standard did not have a material impact on our financial statements.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): &#8220;Simplifying the Accounting for Income Taxes.&#8221; The ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The ASU also clarifies and amends existing guidance to improve consistent application among reporting entities. This ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within that reporting period; however, early adoption is permitted. We have adopted this standard effective January 1, 2021 and the impact of adoption of the standard did not have a material impact on our financial statements.</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_htld_SelfInsurancePolicyTextBlockPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Discription of accounting policy for self insurance reserves associated with auto liability, cargo loss, associated loss adjustment expense, workers compensation and health insurance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SelfInsurancePolicyTextBlockPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AdvertisingCostsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for advertising cost.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 35<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6420018&amp;loc=d3e36677-107848<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdvertisingCostsPolicyTextBlock</td>
</tr>
<tr>
<td style="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_CashAndCashEquivalentsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4273-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPolicyTextBlock</td>
</tr>
<tr>
<td style="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_ConsolidationPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting.  The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123372394&amp;loc=d3e18823-107790<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=d3e5614-111684<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConsolidationPolicyTextBlock</td>
</tr>
<tr>
<td style="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_EarningsPerSharePolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3630-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 820<br> -SubTopic 10<br> -Section 60<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=7493716&amp;loc=d3e21868-110260<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123594938&amp;loc=d3e13279-108611<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_GoodwillAndIntangibleAssetsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16265-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock</td>
</tr>
<tr>
<td style="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_IncomeTaxPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32247-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32847-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 19<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32840-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL116659661-227067<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32280-109318<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxPolicyTextBlock</td>
</tr>
<tr>
<td style="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_IncomeTaxUncertaintiesPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for tax positions taken in the tax return filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities and other types of contingencies related to income taxes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxUncertaintiesPolicy</td>
</tr>
<tr>
<td style="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_IntangibleAssetsFiniteLivedPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for finite-lived intangible assets. This accounting policy also might address: (1) the amortization method used; (2) the useful lives of such assets; and (3) how the entity assesses and measures impairment of such assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 926<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=120154696&amp;loc=d3e54445-107959<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 920<br> -SubTopic 350<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=120155617&amp;loc=SL120155638-234783<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123372394&amp;loc=d3e18823-107790<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 920<br> -SubTopic 350<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=120155617&amp;loc=SL120155628-234783<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 920<br> -SubTopic 350<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=120155617&amp;loc=SL120155628-234783<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsFiniteLivedPolicy</td>
</tr>
<tr>
<td style="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_MarketableSecuritiesPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for investment classified as marketable security.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 320<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123599081&amp;loc=d3e62652-112803<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MarketableSecuritiesPolicy</td>
</tr>
<tr>
<td style="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_NatureOfOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -URI http://asc.fasb.org/topic&amp;trid=2134479<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_NewAccountingPronouncementsPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentImpairment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for assessing and recognizing impairments of its property, plant and equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2921-110230<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentImpairment</td>
</tr>
<tr>
<td style="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_PropertyPlantAndEquipmentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=120429125&amp;loc=d3e99779-112916<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.13(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=120429125&amp;loc=d3e99893-112916<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentPolicyTextBlock</td>
</tr>
<tr>
<td style="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_RevenueRecognitionPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123372394&amp;loc=d3e18823-107790<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123372394&amp;loc=d3e18823-107790<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for segment reporting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8864-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b),(f)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy</td>
</tr>
<tr>
<td style="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_TradeAndOtherAccountsReceivablePolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e4975-111524<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5212-111524<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11B<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=SL6953423-111524<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5093-111524<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5033-111524<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=84159169&amp;loc=d3e10133-111534<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TradeAndOtherAccountsReceivablePolicy</td>
</tr>
<tr>
<td style="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_UseOfEstimates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6191-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6161-108592<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6143-108592<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6061-108592<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6132-108592<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UseOfEstimates</td>
</tr>
<tr>
<td style="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>R22.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252723016">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant 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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentTextBlock', window );">Property, Plant and Equipment [Table Text Block]</a></td>
<td class="text"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"><tr><td style="width:1.0%"/><td style="width:68.987%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:28.813%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Lives of the assets are as follows:</span></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline">Years</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Land improvements and buildings</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-30</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Furniture and fixtures</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-5</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shop and service equipment</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3-10</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Revenue equipment</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5-7</span></td></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="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock', window );">Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]</a></td>
<td class="text">A reconciliation of the numerator (net income) and denominator (weighted average number of shares outstanding) of the basic and diluted earnings per share (&#8220;EPS&#8221;) for 2021, 2020, and 2019 is as follows (in thousands, except per share data):<div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.520%"><tr><td style="width:1.0%"/><td style="width:32.306%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.581%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.295%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.438%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.295%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.485%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,277&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,573&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.00&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">39&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,277&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">79,612&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.00&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.666%"><tr><td style="width:1.0%"/><td style="width:32.233%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.540%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.285%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.610%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.285%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.447%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">70,806&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,388&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.87&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">56&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">70,806&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,444&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.87&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:67.543%"><tr><td style="width:1.0%"/><td style="width:32.666%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:17.298%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.229%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:20.328%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:3.661%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.218%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net Income (numerator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Shares (denominator)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Per Share Amount</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Basic EPS</span></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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,967&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">81,980&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.89&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Effect of restricted stock</span></td><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">44&#160;</span></td><td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Diluted EPS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">72,967&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">82,024&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.89&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_PropertyPlantAndEquipmentTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentTextBlock</td>
</tr>
<tr>
<td style="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_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock</td>
</tr>
<tr>
<td style="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>35
<FILENAME>R23.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252691128">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Millis Transfer (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.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="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionProFormaInformationTextBlock', window );">Business Acquisition, Pro Forma Information [Text Block]</a></td>
<td class="text"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"><tr><td style="width:1.0%"/><td style="width:67.964%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.998%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.738%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Year ended</span></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">December 31, 2019</span></td><td colspan="3" style="padding:0 1pt"/></tr><tr><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Operating revenue</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$694,672</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net income</span></td><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$75,951</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/></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_BusinessAcquisitionProFormaInformationTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionProFormaInformationTextBlock</td>
</tr>
<tr>
<td style="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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>36
<FILENAME>R24.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251728040">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible Assets and Goodwill (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.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="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock', window );">Schedule of Finite-Lived Intangible Assets [Table Text Block]</a></td>
<td class="text"><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"/><td style="width:28.676%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:15.595%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.349%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.283%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.046%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.221%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,000&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,842&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17,158&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">12,900&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9,220&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,680&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,300&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,783&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,517&#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="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41,200&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,845&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,355&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"><tr><td style="width:1.0%"/><td style="width:28.676%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:15.595%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.349%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:16.283%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.046%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:1.865%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:14.221%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Amortization period (years)</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Gross Amount</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accumulated Amortization</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net intangible assets</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Customer relationships</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15-20</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,000&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,531&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,469&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Tradename</span></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">0.5-10</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">12,900&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,740&#160;</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,160&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Covenants not to compete</span></td><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1-10</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,300&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,183&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2,117&#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="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">41,200&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">16,454&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,746&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt 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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16265-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>37
<FILENAME>R25.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248236920">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems', window );"><strong>Significant Change in Unrecognized Tax Benefits is Reasonably Possible [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="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock', window );">Schedule of Deferred Tax Assets and Liabilities [Table Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Deferred tax assets and liabilities as of December 31 are as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"/><td style="width:72.135%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.547%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.548%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax assets:</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Allowance for doubtful accounts</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">261&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">258&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Accrued expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,452&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6,353&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Stock-based compensation</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">36&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">126&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Insurance accruals</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11,455&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,283&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State net operating loss carryforward</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">46&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight: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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Indirect tax benefits of unrecognized tax benefits</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">981&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1,037&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">227&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">221&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total gross deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,458&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,278&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Less valuation allowance</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight: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><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax assets</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">18,458&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,278&#160;</span></td><td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income tax liabilities:</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Property and equipment</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(87,004)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(98,355)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Goodwill and amortizable intangibles</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(20,538)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(18,959)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Prepaid expenses</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(887)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(804)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(108,429)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(118,118)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Net deferred tax liability</span></td><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(95,840)</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:justify"><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2021 and 2020 as follows:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"><tr><td style="width:1.0%"/><td style="width:72.135%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.547%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.535%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.548%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Noncurrent assets, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,164&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Long-term liabilities, net</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(104,004)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(89,971)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(95,840)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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="top.Show.showAR( this, 'defref_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock', window );">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Income tax expense consists of the following:</span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"/><td style="width:58.693%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.569%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Current income taxes:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">25,571&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10,835&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14,122&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,068&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,472&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,698&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">32,639&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">15,307&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19,820&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Deferred income taxes:</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(4,392)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">736&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,595&#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="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,477)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7,412&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(1,204)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(5,869)</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8,148&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,391&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Total</span></td><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26,770&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,455&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,211&#160;</span></td><td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><span><br/></span></div><div><span><br/></span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The income tax provision differs from the amount determined by applying the U.S. federal tax rate as follows:</span></div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"><tr><td style="width:1.0%"/><td style="width:58.693%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.565%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.536%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:11.569%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Federal tax at statutory rate (21%)</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">22,270&#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:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19,795&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20,406&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">State taxes, net of federal benefit</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,452&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,678&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3,561&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Permanent differences to return</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(227)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">446&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">540&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Return to provision adjustment</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">302&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(2,615)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(392)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Uncertain income tax penalties and interest, net</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(266)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(73)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">289&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Other</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">239&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">224&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(193)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#160;</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26,770&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">23,455&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">24,211&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock', window );">Reconciliation of Unrecognized Tax Benefits [Table Text Block]</a></td>
<td class="text"><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:</span></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:88.304%"><tr><td style="width:1.0%"/><td style="width:71.085%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.310%"/><td style="width:0.1%"/><td style="width:0.1%"/><td style="width:0.627%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:12.478%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at January 1,  </span></td><td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,937&#160;</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:top"/><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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5,010&#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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Additions based on tax positions related to current 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">446&#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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">767&#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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions for tax positions of prior years</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(179)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(216)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Reductions due to lapse of applicable statute of limitations</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(533)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(428)</span></td><td style="background-color:#ffffff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Settlements</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:'Times New Roman',sans-serif;font-size:10pt;font-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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(196)</span></td><td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Balance at December 31,</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,671&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#ffffff;padding:0 1pt"/><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4,937&#160;</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt 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_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock</td>
</tr>
<tr>
<td style="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_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock</td>
</tr>
<tr>
<td style="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_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems</td>
</tr>
<tr>
<td style="padding-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_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of unrecognized tax benefits for which a material change is reasonably possible in the next twelve months, typically including the nature of the uncertainty, the event(s) that could cause a material change, and an estimate of the range of the reasonably possible change or a statement that an estimate of the range cannot be made. An unrecognized tax benefit is the difference between a tax position taken in a tax return and the amounts recognized in the financial statements for which it is more likely than not, based on the technical merits of the position, that the tax position will not be sustained upon examination.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock</td>
</tr>
<tr>
<td style="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>38
<FILENAME>R26.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252862984">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><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="top.Show.showAR( this, 'defref_htld_StockBasedCompensationAbstract', window );"><strong>Stock-Based Compensation [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="top.Show.showAR( this, 'defref_us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock', window );">Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]</a></td>
<td class="text"><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2021, 2020 and 2019. The vesting dates for the awards vested in 2021 occurred relatively evenly throughout the year ended December&#160;31, 2021. The fair value of awards vested during 2021, 2020 and 2019 was $1.5 million, $2.3 million and $1.8 million, respectively.  </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2021</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.29&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">32.1&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.92&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(77.8)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.42&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">&#8212;&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">14.0&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.70&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr></table></div><div style="text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2020</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards ( in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at January 1</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">52.1&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.55&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">119.9&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.24&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(111.8)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.38&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.5)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.32&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">59.7&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.29&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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:72.368%"><tr><td style="width:1.0%"/><td style="width:41.930%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.768%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:2.132%"/><td style="width:0.1%"/><td style="width:1.0%"/><td style="width:25.770%"/><td style="width:0.1%"/></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2019</span></td></tr><tr><td colspan="3" style="padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Number of Restricted Stock Awards (in thousands)</span></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Weighted Average Grant Date Fair Value</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Unvested at beginning of year</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">26.5&#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 colspan="3" style="background-color:#cceeff;padding:0 1pt"/><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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">21.31&#160;</span></td><td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">114.0&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.88&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Vested</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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(87.9)</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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">19.93&#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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Forfeited</span></td><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">(0.5)</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="padding:0 1pt"/><td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">17.11&#160;</span></td><td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">Outstanding (unvested) at end of year</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">52.1&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/><td colspan="3" style="background-color:#cceeff;padding:0 1pt"/><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%">20.55&#160;</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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_htld_StockBasedCompensationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock-Based Compensation [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_StockBasedCompensationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5047-113901<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock</td>
</tr>
<tr>
<td style="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>R27.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252686520">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Segment Information (Details)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th">
<div>Dec. 31, 2021 </div>
<div>segments</div>
</th></tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant 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="top.Show.showAR( this, 'defref_us-gaap_NumberOfReportableSegments', window );">Number of Reportable Segments</a></td>
<td class="nump">1<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_NumberOfReportableSegments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8672-108599<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NumberOfReportableSegments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</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>R28.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251512296">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Significant Accounting Policies Cash and Cash Equivalents (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Feb. 23, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndCashEquivalents', window );">Restricted Cash and Cash Equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 16.0<span></span>
</td>
<td class="nump">$ 17.3<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue', window );">Restricted Cash and Cash Equivalents, Current</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.9<span></span>
</td>
<td class="nump">1.1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RestrictedCashAndCashEquivalentsNoncurrent', window );">Restricted Cash and Cash Equivalents, Noncurrent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.1<span></span>
</td>
<td class="nump">$ 16.2<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CashFDICInsuredAmount', window );">Cash, FDIC Insured Limit</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.3<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="top.Show.showAR( this, 'defref_us-gaap_CashUninsuredAmount', window );">Cash, Uninsured Amount</a></td>
<td class="nump">$ 12.4<span></span>
</td>
<td class="nump">$ 37.5<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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CashFDICInsuredAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashFDICInsuredAmount</td>
</tr>
<tr>
<td style="padding-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_CashUninsuredAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashUninsuredAmount</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents restricted as to withdrawal or usage. 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(1)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-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_RestrictedCashAndCashEquivalentsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6812-107765<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=SL98516268-108586<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3044-108585<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=120413173&amp;loc=SL116631458-115580<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashAndCashEquivalentsNoncurrent</td>
</tr>
<tr>
<td style="padding-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>41
<FILENAME>R29.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251728872">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Significant Accounting Policies Investments (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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="top.Show.showAR( this, 'defref_us-gaap_HeldToMaturitySecurities', window );">Debt Securities, Held-to-maturity</a></td>
<td class="nump">$ 1.5<span></span>
</td>
<td class="nump">$ 1.5<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_HeldToMaturitySecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919253-210447<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7A<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=SL6953401-111524<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123581744&amp;loc=d3e27232-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_HeldToMaturitySecurities</td>
</tr>
<tr>
<td style="padding-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>42
<FILENAME>R30.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248248840">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (Details)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($) </div>
<div>d</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_CustomerCreditTermsDays', window );">Customer credit terms (in days) | d</a></td>
<td class="nump">30<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="top.Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent', window );">Allowance for Doubtful Accounts Receivable, Current | $</a></td>
<td class="nump">$ 1.1<span></span>
</td>
<td class="nump">$ 1.1<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_CustomerCreditTermsDays">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>customer credit terms days</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_CustomerCreditTermsDays</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AllowanceForDoubtfulAccountsReceivableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5074-111524<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent</td>
</tr>
<tr>
<td style="padding-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>43
<FILENAME>R31.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421244118392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Property, Equipment and Depreciation (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_AmortizationPeriodOfTires', window );">Amortization Period of Tires</a></td>
<td class="text">two years<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_FinancialStatementLocationAxis=htld_CommunicationsAndUtilitiesExpenseMember', window );">Communications and Utilities Expense [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">$ 100,000<span></span>
</td>
<td class="nump">$ 400,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=htld_TractorsMember', window );">Tractors [Member]</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentSalvageValue', window );">Property, Plant, and Equipment, Salvage Value</a></td>
<td class="nump">15,000<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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=htld_TrailersMember', window );">Trailers [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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentSalvageValue', window );">Property, Plant, and Equipment, Salvage Value</a></td>
<td class="nump">$ 4,000<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Land Improvements and Buildings [Member]</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">5 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Furniture and Fixtures [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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">3 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Shop and Service Equipment [Member]</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">3 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Revenue Equipment [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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">5 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Land Improvements and Buildings [Member]</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">30 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Furniture and Fixtures [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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">5 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Shop and Service Equipment [Member]</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">10 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Revenue Equipment [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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentLineItems', window );"><strong>Property, Plant and Equipment</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="top.Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentUsefulLife', window );">Property, Plant and Equipment, Useful Life</a></td>
<td class="text">7 years<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_htld_AmortizationPeriodOfTires">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amortization Period of Tires</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AmortizationPeriodOfTires</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-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_PropertyPlantAndEquipmentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentLineItems</td>
</tr>
<tr>
<td style="padding-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_PropertyPlantAndEquipmentSalvageValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentSalvageValue</td>
</tr>
<tr>
<td style="padding-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_PropertyPlantAndEquipmentUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentUsefulLife</td>
</tr>
<tr>
<td style="padding-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>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_FinancialStatementLocationAxis=htld_CommunicationsAndUtilitiesExpenseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_FinancialStatementLocationAxis=htld_CommunicationsAndUtilitiesExpenseMember</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_PropertyPlantAndEquipmentByTypeAxis=htld_TractorsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=htld_TractorsMember</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_PropertyPlantAndEquipmentByTypeAxis=htld_TrailersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=htld_TrailersMember</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_us-gaap_PropertyPlantAndEquipmentByTypeAxis=htld_LandImprovementsAndBuildingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=htld_LandImprovementsAndBuildingsMember</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_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember</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_PropertyPlantAndEquipmentByTypeAxis=htld_ShopAndServiceEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=htld_ShopAndServiceEquipmentMember</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_PropertyPlantAndEquipmentByTypeAxis=htld_RevenueequipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_PropertyPlantAndEquipmentByTypeAxis=htld_RevenueequipmentMember</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>44
<FILENAME>R32.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252865736">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Impairment of Long-Lived Assets (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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="top.Show.showAR( this, 'defref_us-gaap_AssetImpairmentCharges', window );">Asset Impairment Charges</a></td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
<td class="nump">$ 0.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AssetImpairmentCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123351718&amp;loc=d3e2420-110228<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetImpairmentCharges</td>
</tr>
<tr>
<td style="padding-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>45
<FILENAME>R33.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421254747848">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Advertising Costs (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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="top.Show.showAR( this, 'defref_us-gaap_AdvertisingExpense', window );">Advertising Expense</a></td>
<td class="nump">$ 2.2<span></span>
</td>
<td class="nump">$ 1.8<span></span>
</td>
<td class="nump">$ 1.9<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AdvertisingExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 35<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=6420018&amp;loc=d3e36677-107848<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdvertisingExpense</td>
</tr>
<tr>
<td style="padding-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>46
<FILENAME>R34.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252021080">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Goodwill (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AssetImpairmentChargesAbstract', window );"><strong>Asset Impairment Charges [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="top.Show.showAR( this, 'defref_us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill', window );">Impairment of Intangible Assets (Excluding Goodwill)</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="top.Show.showAR( this, 'defref_us-gaap_GoodwillImpairmentLoss', window );">Goodwill, Impairment Loss</a></td>
<td class="nump">$ 0<span></span>
</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_AssetImpairmentChargesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetImpairmentChargesAbstract</td>
</tr>
<tr>
<td style="padding-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_GoodwillImpairmentLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of loss from the write-down 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (e)<br> -URI http://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13777-109266<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillImpairmentLoss</td>
</tr>
<tr>
<td style="padding-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_ImpairmentOfIntangibleAssetsExcludingGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16373-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill</td>
</tr>
<tr>
<td style="padding-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>47
<FILENAME>R35.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252710744">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Significant Accounting Policies Self-Insurance Accruals (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_HealthInsuranceReserves', window );">Health insurance reserves</a></td>
<td class="nump">$ 3.2<span></span>
</td>
<td class="nump">$ 4.5<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_HealthInsuranceReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Self insurance health insurance reserves for estimated cost of health related claims, including estimated expenses incurred but not reported</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_HealthInsuranceReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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>48
<FILENAME>R36.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252808312">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Significant Accounting Policies Revenue and Expense Recognition (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNetAbstract', window );"><strong>Contract with Customer, Asset, Net [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="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract with Customer, Asset, Net</a></td>
<td class="nump">$ 1,300<span></span>
</td>
<td class="nump">$ 1,100<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_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123360276&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123360276&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ContractWithCustomerAssetNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNetAbstract</td>
</tr>
<tr>
<td style="padding-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>R37.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248125848">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Stock-based compensation (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
<th class="th" colspan="1">143 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
<th class="th"><div>Nov. 15, 2023</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based Compensation</a></td>
<td class="nump">$ 1,100<span></span>
</td>
<td class="nump">$ 2,100<span></span>
</td>
<td class="nump">$ 2,100<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="top.Show.showAR( this, 'defref_srt_StatementScenarioAxis=srt_ScenarioForecastMember', window );">Scenario, Forecast [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>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based Compensation</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">$ 14,200<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_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-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_StatementScenarioAxis=srt_ScenarioForecastMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_StatementScenarioAxis=srt_ScenarioForecastMember</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>50
<FILENAME>R38.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421253057480">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Earnings per Share (Details) - USD ($)<br> $ / shares in Units, shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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="top.Show.showAR( this, 'defref_htld_NetIncomeLossEPSDetails', window );">Net Income Loss</a></td>
<td class="nump">$ 79,277<span></span>
</td>
<td class="nump">$ 70,806<span></span>
</td>
<td class="nump">$ 72,967<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic', window );">Weighted Average Number of Shares Outstanding, Basic</a></td>
<td class="nump">79,573<span></span>
</td>
<td class="nump">81,388<span></span>
</td>
<td class="nump">81,980<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareBasic', window );">Basic EPS</a></td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 0.87<span></span>
</td>
<td class="nump">$ 0.89<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits', window );">Dilutive Securities, Effect on Basic Earnings Per Share, Including Options and Restrictive Stock Units</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="top.Show.showAR( this, 'defref_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements', window );">Incremental Common Shares Attributable to Share-based Payment Arrangements</a></td>
<td class="nump">39<span></span>
</td>
<td class="nump">56<span></span>
</td>
<td class="nump">44<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted', window );">Net Income (Loss) Available to Common Stockholders, Diluted</a></td>
<td class="nump">$ 79,277<span></span>
</td>
<td class="nump">$ 70,806<span></span>
</td>
<td class="nump">$ 72,967<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding', window );">Diluted</a></td>
<td class="nump">79,612<span></span>
</td>
<td class="nump">81,444<span></span>
</td>
<td class="nump">82,024<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EarningsPerShareDiluted', window );">Diluted EPS</a></td>
<td class="nump">$ 1.00<span></span>
</td>
<td class="nump">$ 0.87<span></span>
</td>
<td class="nump">$ 0.89<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_NetIncomeLossEPSDetails">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Net Income Loss EPS (details)</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_NetIncomeLossEPSDetails</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of stock options or restrictive stock units (RSUs).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits</td>
</tr>
<tr>
<td style="padding-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_EarningsPerShareBasic">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1448-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1337-109256<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e4984-109258<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e3842-109258<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22644-107794<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1252-109256<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_EarningsPerShareDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 52<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e4984-109258<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22644-107794<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 55<br> -Paragraph 15<br> -URI http://asc.fasb.org/extlink&amp;oid=125512782&amp;loc=d3e3842-109258<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1252-109256<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22595-107794<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22583-107794<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (d)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (f)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(27))<br> -URI http://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(23))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22694-107794<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 7<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1337-109256<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 65<br> -Paragraph 1<br> -Subparagraph (e)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=123482062&amp;loc=SL123482106-238011<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(25))<br> -URI http://asc.fasb.org/extlink&amp;oid=123367319&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 22<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1707-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28A<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1500-109256<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 23<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1757-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements</td>
</tr>
<tr>
<td style="padding-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_NetIncomeLossAvailableToCommonStockholdersDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 40<br> -Subparagraph (b)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1930-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 40<br> -Subparagraph (b)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1930-109256<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=SL5780133-109256<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 40<br> -Subparagraph (b)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1930-109256<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1505-109256<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 40<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1930-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted</td>
</tr>
<tr>
<td style="padding-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_WeightedAverageNumberOfDilutedSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 16<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1505-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=125511455&amp;loc=d3e1448-109256<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>51
<FILENAME>R39.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250786888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Significant Accounting Policies Income Taxes (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SignificantAccountingPoliciesAbstract', window );"><strong>Significant Accounting Policies [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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained', window );">PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</a></td>
<td class="nump">50.00%<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="top.Show.showAR( this, 'defref_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset', window );">Valuation Allowance Against Any Deferred Tax Asset</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="top.Show.showAR( this, 'defref_us-gaap_CashFDICInsuredAmount', window );">Cash, FDIC Insured Limit</a></td>
<td class="nump">$ 300<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_htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_SignificantAccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Significant Accounting Policies [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SignificantAccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ValuationAllowanceAgainstAnyDeferredTaxAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Valuation Allowance Against Any Deferred Tax Asset</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ValuationAllowanceAgainstAnyDeferredTaxAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CashFDICInsuredAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashFDICInsuredAmount</td>
</tr>
<tr>
<td style="padding-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>52
<FILENAME>R40.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250762456">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Concentrations of Credit Risk and Major Customers (Details)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($) </div>
<div>Customer</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>Customer</div>
</th>
<th class="th">
<div>Dec. 31, 2019 </div>
<div>Customer</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk</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="top.Show.showAR( this, 'defref_htld_ConcentrationOfRiskNumberOfCustomers', window );">Concentration of risk, number of customers</a></td>
<td class="nump">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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ConcentrationRiskPercentage', window );">Concentration Risk, Percentage</a></td>
<td class="nump">36.00%<span></span>
</td>
<td class="nump">34.00%<span></span>
</td>
<td class="nump">36.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=htld_SalesRevenueAndServicesNetMember', window );">Sales Revenue and Services, Net [Member] | Customer Concentration Risk [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="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk</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="top.Show.showAR( this, 'defref_htld_ConcentrationOfRiskNumberOfCustomers', window );">Concentration of risk, number of customers</a></td>
<td class="nump">1<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1<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="top.Show.showAR( this, 'defref_htld_ConcentrationRiskPercentage', window );">Concentration Risk, Percentage</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.90%<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="top.Show.showAR( this, 'defref_htld_Baselinepercentageforcustomerconcentrationofrisk', window );">Baseline percentage for customer concentration of risk</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</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="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable [Member] | Customer Concentration Risk [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="top.Show.showAR( this, 'defref_us-gaap_ConcentrationRiskLineItems', window );"><strong>Concentration Risk</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="top.Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | $</a></td>
<td class="nump">$ 6.1<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="top.Show.showAR( this, 'defref_htld_ConcentrationRiskPercentage', window );">Concentration Risk, Percentage</a></td>
<td class="nump">33.00%<span></span>
</td>
<td class="nump">30.00%<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_htld_Baselinepercentageforcustomerconcentrationofrisk">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Baseline percentage for customer concentration of risk</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_Baselinepercentageforcustomerconcentrationofrisk</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ConcentrationOfRiskNumberOfCustomers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Concentration of risk, number of customers</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ConcentrationOfRiskNumberOfCustomers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:integerItemType</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_htld_ConcentrationRiskPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Concentration Risk, Percentage</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ConcentrationRiskPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_AccountsReceivableNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 310<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123366838&amp;loc=d3e3073-115593<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(5))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNet</td>
</tr>
<tr>
<td style="padding-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_ConcentrationRiskLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskLineItems</td>
</tr>
<tr>
<td style="padding-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_ConcentrationRiskByBenchmarkAxis=htld_SalesRevenueAndServicesNetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_ConcentrationRiskByBenchmarkAxis=htld_SalesRevenueAndServicesNetMember</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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember</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_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember</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>53
<FILENAME>R41.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250731864">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Revenue Recognition (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNetAbstract', window );"><strong>Contract with Customer, Asset, Net [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="top.Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract with Customer, Asset, Net</a></td>
<td class="nump">$ 1,300<span></span>
</td>
<td class="nump">$ 1,100<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="top.Show.showAR( this, 'defref_htld_RevenuesDetails', window );">Operating Revenues</a></td>
<td class="nump">607,300<span></span>
</td>
<td class="nump">645,300<span></span>
</td>
<td class="nump">$ 596,800<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="top.Show.showAR( this, 'defref_htld_FuelSurchargeRevenue', window );">Fuel surcharge revenue</a></td>
<td class="nump">76,100<span></span>
</td>
<td class="nump">61,700<span></span>
</td>
<td class="nump">75,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax', window );">Accessorial and other revenues</a></td>
<td class="nump">11,400<span></span>
</td>
<td class="nump">14,300<span></span>
</td>
<td class="nump">$ 13,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DepositContractsLiabilities', window );">Deposit Contracts, Liabilities</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<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_htld_FuelSurchargeRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fuel surcharge revenue</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_FuelSurchargeRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_RevenuesDetails">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Revenues (details)</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_RevenuesDetails</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=123360276&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123360276&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ContractWithCustomerAssetNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNetAbstract</td>
</tr>
<tr>
<td style="padding-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_DepositContractsLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Carrying amount of liabilities as of the balance sheet date pertaining to amounts received by the insurer or reinsurer from the insured (including a ceding company) under insurance or reinsurance contracts for which insurance risk is not transferred.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99383045&amp;loc=d3e9351-108337<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99397363&amp;loc=d3e9420-108338<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepositContractsLiabilities</td>
</tr>
<tr>
<td style="padding-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_RevenueFromContractWithCustomerIncludingAssessedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9038-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130545-203045<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8906-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123351226&amp;loc=SL49130543-203045<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9054-108599<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 40<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e9031-108599<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 924<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 11.L)<br> -URI http://asc.fasb.org/extlink&amp;oid=6472922&amp;loc=d3e499488-122856<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax</td>
</tr>
<tr>
<td style="padding-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>54
<FILENAME>R42.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421249236840">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Acquisition of Millis Transfer (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Aug. 26, 2019</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessCombinationAcquisitionRelatedCosts', window );">Business Combination, Acquisition Related Costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 500<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="top.Show.showAR( this, 'defref_htld_BusinessCombinationTotalConsideration', window );">Business Combination, Total Consideration</a></td>
<td class="nump">$ 156,000<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="top.Show.showAR( this, 'defref_us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1', window );">Noncash or Part Noncash Acquisition, Debt Assumed</a></td>
<td class="nump">93,300<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="top.Show.showAR( this, 'defref_htld_AcquiredBusinessPercentOfRevenue', window );">Acquired Business Percent of Revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8.80%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtLongtermAndShorttermCombinedAmount', window );">Debt, Long-term and Short-term, Combined Amount</a></td>
<td class="text">&#160;<span></span>
</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="top.Show.showAR( this, 'defref_htld_BusinessCombinationProFormaAdjustmentsNetIncome', window );">Business Combination, Pro Forma Information, Net Income Change</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionsProFormaRevenue', window );">Business Acquisition, Pro Forma Revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">694,672<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss', window );">Business Acquisition, Pro Forma Net Income (Loss)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 75,951<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="top.Show.showAR( this, 'defref_htld_BusinessCombinationCashAndEquityTransferred', window );">Business Combination, Cash and Equity Transferred</a></td>
<td class="nump">$ 62,700<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_htld_AcquiredBusinessPercentOfRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Acquired Business Percent of Revenue</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AcquiredBusinessPercentOfRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_BusinessCombinationCashAndEquityTransferred">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Business Combination, Cash and Equity Transferred</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_BusinessCombinationCashAndEquityTransferred</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_BusinessCombinationProFormaAdjustmentsNetIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Business Combination, Pro Forma Adjustments, Net Income</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_BusinessCombinationProFormaAdjustmentsNetIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_BusinessCombinationTotalConsideration">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Business Combination, Total Consideration</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_BusinessCombinationTotalConsideration</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_BusinessAcquisitionLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_BusinessAcquisitionsProFormaNetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss</td>
</tr>
<tr>
<td style="padding-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_BusinessAcquisitionsProFormaRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (h)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=79982066&amp;loc=d3e1392-128463<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessAcquisitionsProFormaRevenue</td>
</tr>
<tr>
<td style="padding-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_BusinessCombinationAcquisitionRelatedCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 805<br> -SubTopic 10<br> -Section 25<br> -Paragraph 23<br> -URI http://asc.fasb.org/extlink&amp;oid=123586518&amp;loc=d3e1043-128460<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BusinessCombinationAcquisitionRelatedCosts</td>
</tr>
<tr>
<td style="padding-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_DebtLongtermAndShorttermCombinedAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Represents the aggregate of total long-term debt, including current maturities and short-term debt.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtLongtermAndShorttermCombinedAmount</td>
</tr>
<tr>
<td style="padding-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_NoncashOrPartNoncashAcquisitionDebtAssumed1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of debt that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4304-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4313-108586<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=123431023&amp;loc=d3e4332-108586<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1</td>
</tr>
<tr>
<td style="padding-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>55
<FILENAME>R43.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248100952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible Assets and Goodwill (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.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="top.Show.showAR( this, 'defref_us-gaap_FinitelivedIntangibleAssetsAcquired1', window );">Finite-lived Intangible Assets Acquired</a></td>
<td class="nump">$ 0<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="top.Show.showAR( this, 'defref_us-gaap_Goodwill', window );">GOODWILL</a></td>
<td class="nump">168,295<span></span>
</td>
<td class="nump">$ 168,295<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="top.Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Finite-Lived Intangible Assets, Amortization Expense</a></td>
<td class="nump">2,400<span></span>
</td>
<td class="nump">2,400<span></span>
</td>
<td class="nump">$ 2,700<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Finite-Lived Intangible Assets, Gross</a></td>
<td class="nump">41,200<span></span>
</td>
<td class="nump">41,200<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Finite-Lived Intangible Assets, Accumulated Amortization</a></td>
<td class="nump">18,845<span></span>
</td>
<td class="nump">16,454<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Finite-Lived Intangible Assets, Net</a></td>
<td class="nump">22,355<span></span>
</td>
<td class="nump">24,746<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths', window );">Finite-Lived Intangible Assets, Amortization Expense, Next Rolling Twelve Months</a></td>
<td class="nump">2,300<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo', window );">Finite-Lived Intangible Assets, Amortization Expense, Year Two</a></td>
<td class="nump">2,200<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree', window );">Finite-Lived Intangible Assets, Amortization Expense, Year Three</a></td>
<td class="nump">1,900<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour', window );">Finite-Lived Intangible Assets, Amortization Expense, Year Four</a></td>
<td class="nump">1,900<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive', window );">Finite-Lived Intangible Assets, Amortization Expense, Year Five</a></td>
<td class="nump">1,900<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember', window );">Customer Relationships [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Finite-Lived Intangible Assets, Gross</a></td>
<td class="nump">23,000<span></span>
</td>
<td class="nump">23,000<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Finite-Lived Intangible Assets, Accumulated Amortization</a></td>
<td class="nump">5,842<span></span>
</td>
<td class="nump">4,531<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Finite-Lived Intangible Assets, Net</a></td>
<td class="nump">17,158<span></span>
</td>
<td class="nump">18,469<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TradeNamesMember', window );">Trade Names [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Finite-Lived Intangible Assets, Gross</a></td>
<td class="nump">12,900<span></span>
</td>
<td class="nump">12,900<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Finite-Lived Intangible Assets, Accumulated Amortization</a></td>
<td class="nump">9,220<span></span>
</td>
<td class="nump">8,740<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Finite-Lived Intangible Assets, Net</a></td>
<td class="nump">3,680<span></span>
</td>
<td class="nump">4,160<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_NoncompeteAgreementsMember', window );">Noncompete Agreements [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Finite-Lived Intangible Assets, Gross</a></td>
<td class="nump">5,300<span></span>
</td>
<td class="nump">5,300<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Finite-Lived Intangible Assets, Accumulated Amortization</a></td>
<td class="nump">3,783<span></span>
</td>
<td class="nump">3,183<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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Finite-Lived Intangible Assets, Net</a></td>
<td class="nump">$ 1,517<span></span>
</td>
<td class="nump">$ 2,117<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Customer Relationships [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">15 years<span></span>
</td>
<td class="text">15 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Trade Names [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">6 months<span></span>
</td>
<td class="text">6 months<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MinimumMember', window );">Minimum [Member] | Noncompete Agreements [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">1 year<span></span>
</td>
<td class="text">1 year<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Customer Relationships [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">20 years<span></span>
</td>
<td class="text">20 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Trade Names [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">10 years<span></span>
</td>
<td class="text">10 years<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="top.Show.showAR( this, 'defref_srt_RangeAxis=srt_MaximumMember', window );">Maximum [Member] | Noncompete Agreements [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="top.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="top.Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetUsefulLife', window );">Finite-Lived Intangible Asset, Useful Life</a></td>
<td class="text">10 years<span></span>
</td>
<td class="text">10 years<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_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FiniteLivedIntangibleAssetUsefulLife">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetUsefulLife</td>
</tr>
<tr>
<td style="padding-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>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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized in the next rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths</td>
</tr>
<tr>
<td style="padding-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_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FiniteLivedIntangibleAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FiniteLivedIntangibleAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 926<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=120154696&amp;loc=d3e54445-107959<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsNet</td>
</tr>
<tr>
<td style="padding-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_FinitelivedIntangibleAssetsAcquired1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16265-109275<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinitelivedIntangibleAssetsAcquired1</td>
</tr>
<tr>
<td style="padding-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_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -URI http://asc.fasb.org/extlink&amp;oid=120320667&amp;loc=SL49117168-202975<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_TradeNamesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_TradeNamesMember</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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>56
<FILENAME>R44.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248215768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Long-Term Debt (Details)<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>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Aug. 31, 2018 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of Credit Facility, Maximum Borrowing Capacity</a></td>
<td class="nump">$ 25,000,000<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="top.Show.showAR( this, 'defref_htld_AllowableAmountForIssuanceOfLettersOfCredit', window );">Allowable Amount for Issuance of Letters of Credit</a></td>
<td class="nump">$ 20,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 30,000,000<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="top.Show.showAR( this, 'defref_htld_DebtInstrumentCovenantLeverageRatio', window );">Debt Instrument, Covenant, Leverage Ratio</a></td>
<td class="nump">2<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="top.Show.showAR( this, 'defref_htld_DebtCovenantMinimumNetIncomeRequirement', window );">Debt Covenant, Minimum Net Income Requirement</a></td>
<td class="nump">$ 1<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="top.Show.showAR( this, 'defref_htld_DebtCovenantMinimumTangibleNetWorth', window );">Debt Instrument, Covenant minimum tangible net worth</a></td>
<td class="nump">250,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_LineOfCredit', window );">Long-term Line of Credit</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">$ 0<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="top.Show.showAR( this, 'defref_htld_Lettersofcreditoutstandingonalineofcredit', window );">Letters of Credit Outstanding on a Line of Credit, Amount Outstanding</a></td>
<td class="nump">8,500,000<span></span>
</td>
<td class="nump">11,500,000<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="top.Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity', window );">Line of Credit Facility, Remaining Borrowing Capacity</a></td>
<td class="nump">16,500,000<span></span>
</td>
<td class="nump">$ 88,500,000<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="top.Show.showAR( this, 'defref_htld_AccordionFeatureAxis=htld_AccordionFeatureMember', window );">Accordion Feature [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="top.Show.showAR( this, 'defref_us-gaap_DebtInstrumentLineItems', window );"><strong>Debt Instrument [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="top.Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity', window );">Line of Credit Facility, Maximum Borrowing Capacity</a></td>
<td class="nump">$ 100,000,000<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_htld_AllowableAmountForIssuanceOfLettersOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AllowableAmountForIssuanceOfLettersOfCredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_DebtCovenantMinimumNetIncomeRequirement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Covenant, Minimum Net Income Requirement</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_DebtCovenantMinimumNetIncomeRequirement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_DebtCovenantMinimumTangibleNetWorth">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Covenant, Minimum Tangible Net Worth</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_DebtCovenantMinimumTangibleNetWorth</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_DebtInstrumentCovenantLeverageRatio">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Debt Instrument, Covenant, Leverage Ratio</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_DebtInstrumentCovenantLeverageRatio</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:pureItemType</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_htld_Lettersofcreditoutstandingonalineofcredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>letters of credit outstanding on a line of credit</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_Lettersofcreditoutstandingonalineofcredit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DebtInstrumentLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_LineOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCredit</td>
</tr>
<tr>
<td style="padding-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_LineOfCreditFacilityMaximumBorrowingCapacity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity</td>
</tr>
<tr>
<td style="padding-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_LineOfCreditFacilityRemainingBorrowingCapacity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity</td>
</tr>
<tr>
<td style="padding-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_htld_AccordionFeatureAxis=htld_AccordionFeatureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AccordionFeatureAxis=htld_AccordionFeatureMember</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>57
<FILENAME>R45.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250280808">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accident and Workers' Compensation Insurance Liabilities (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems', window );"><strong>Accident and Workers' Compensation Insurance 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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ExcessInsuranceCoverageLimit', window );">Excess Insurance Coverage Limit</a></td>
<td class="nump">$ 60.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 100.0<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="top.Show.showAR( this, 'defref_htld_TrustFundRequirements', window );">Trust fund requirements</a></td>
<td class="nump">0.7<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="top.Show.showAR( this, 'defref_us-gaap_HeldToMaturitySecurities', window );">Debt Securities, Held-to-maturity</a></td>
<td class="nump">1.5<span></span>
</td>
<td class="nump">$ 1.5<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="top.Show.showAR( this, 'defref_us-gaap_LettersOfCreditOutstandingAmount', window );">Letters of Credit Outstanding, Amount</a></td>
<td class="nump">10.0<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="top.Show.showAR( this, 'defref_us-gaap_LineOfCredit', window );">Letter of credit due</a></td>
<td class="nump">0.0<span></span>
</td>
<td class="nump">$ 0.0<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="top.Show.showAR( this, 'defref_htld_ExcessInsuranceCoverageMinimumClaims', window );">Excess Insurance Coverage Minimum Claims</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3.0<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="top.Show.showAR( this, 'defref_htld_ExcessInsuranceCoverageMaximumClaims', window );">Excess Insurance Coverage Maximum Claims</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.0<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="top.Show.showAR( this, 'defref_htld_AggregateSelfInsuranceCorridor', window );">Aggregate Self-Insurance Corridor</a></td>
<td class="nump">1.0<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="top.Show.showAR( this, 'defref_htld_AggregateSelfInsuranceCorridorClaimsMinimum', window );">Aggregate Self-Insurance Corridor Claims Minimum [Member]</a></td>
<td class="nump">2.0<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="top.Show.showAR( this, 'defref_htld_AggregateSelfInsuranceCorridorClaimsMaximum', window );">Aggregate Self-Insurance Corridor Claims Maximum [Member]</a></td>
<td class="nump">3.0<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="top.Show.showAR( this, 'defref_htld_AutoLiability50ExposureMinimum', window );">Auto Liability 50% Exposure Minimum [Member]</a></td>
<td class="nump">5.0<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="top.Show.showAR( this, 'defref_htld_AutoLiability50ExposureMaximum', window );">Auto Liability 50% Exposure Maximum [Member]</a></td>
<td class="nump">10.0<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="top.Show.showAR( this, 'defref_htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitminimumMember', window );">Auto liability retention limit 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="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems', window );"><strong>Accident and Workers' Compensation Insurance 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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_AutoLiabilityRetentionLimit', window );">Auto liability retention limit</a></td>
<td class="nump">1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.1<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitmaximumMemberMember', window );">Auto liability retention limit maximum [Member] [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="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems', window );"><strong>Accident and Workers' Compensation Insurance 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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_AutoLiabilityRetentionLimit', window );">Auto liability retention limit</a></td>
<td class="nump">2.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2.0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitminimumMember', window );">workers compensation retention limit 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="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems', window );"><strong>Accident and Workers' Compensation Insurance 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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_WorkersCompensationRetentionLimit', window );">Workers compensation retention limit</a></td>
<td class="nump">1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.5<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitmaximumMember', window );">workers compensation retention limit 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="top.Show.showAR( this, 'defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems', window );"><strong>Accident and Workers' Compensation Insurance 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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_WorkersCompensationRetentionLimit', window );">Workers compensation retention limit</a></td>
<td class="nump">$ 1.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Accident and Workers' Compensation Insurance Liabilities [Line Items]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AggregateSelfInsuranceCorridor">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate Self-Insurance Corridor</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AggregateSelfInsuranceCorridor</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AggregateSelfInsuranceCorridorClaimsMaximum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate Self-Insurance Corridor Claims Maximum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AggregateSelfInsuranceCorridorClaimsMaximum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AggregateSelfInsuranceCorridorClaimsMinimum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Aggregate Self-Insurance Corridor Claims Minimum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AggregateSelfInsuranceCorridorClaimsMinimum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AutoLiability50ExposureMaximum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Auto Liability 50% Exposure Maximum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AutoLiability50ExposureMaximum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AutoLiability50ExposureMinimum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Auto Liability 50% Exposure Minimum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AutoLiability50ExposureMinimum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_AutoLiabilityRetentionLimit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Auto liability retention limit</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_AutoLiabilityRetentionLimit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ExcessInsuranceCoverageLimit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess Insurance Coverage Limit</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ExcessInsuranceCoverageLimit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ExcessInsuranceCoverageMaximumClaims">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess Insurance Coverage Maximum Claims</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ExcessInsuranceCoverageMaximumClaims</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ExcessInsuranceCoverageMinimumClaims">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Excess Insurance Coverage Minimum Claims</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ExcessInsuranceCoverageMinimumClaims</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_TrustFundRequirements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Trust fund requirements</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_TrustFundRequirements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_WorkersCompensationRetentionLimit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Workers compensation retention limit</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_WorkersCompensationRetentionLimit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_HeldToMaturitySecurities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 14<br> -URI http://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919253-210447<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7A<br> -URI http://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=SL6953401-111524<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 320<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123581744&amp;loc=d3e27232-111563<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_HeldToMaturitySecurities</td>
</tr>
<tr>
<td style="padding-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_LettersOfCreditOutstandingAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LineOfCredit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<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> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(16))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCredit</td>
</tr>
<tr>
<td style="padding-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_htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitminimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitminimumMember</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_htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitmaximumMemberMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SelfInsuranceAxis=htld_AutoliabilityretentionlimitmaximumMemberMember</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_htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitminimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitminimumMember</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_htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitmaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SelfInsuranceAxis=htld_WorkerscompensationretentionlimitmaximumMember</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>58
<FILENAME>R46.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248052312">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureAbstract', window );"><strong>Income Tax 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 " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent</a></td>
<td class="nump">21.00%<span></span>
</td>
<td class="nump">21.00%<span></span>
</td>
<td class="nump">21.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxUncertaintiesAbstract', window );"><strong>Income Tax Uncertainties [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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate', window );">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</a></td>
<td class="nump">$ 3,700<span></span>
</td>
<td class="nump">$ 3,900<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease', window );">Unrecognized Tax Benefits, Period Increase (Decrease)</a></td>
<td class="num">(200)<span></span>
</td>
<td class="num">(100)<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued', window );">Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued</a></td>
<td class="nump">800<span></span>
</td>
<td class="nump">900<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense', window );">Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">100<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="top.Show.showAR( this, 'defref_us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible', window );">Decrease in Unrecognized Tax Benefits is Reasonably Possible</a></td>
<td class="nump">0<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="top.Show.showAR( this, 'defref_us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible', window );">Increase in Unrecognized Tax Benefits is Reasonably Possible</a></td>
<td class="nump">1,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward', window );"><strong>Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [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="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Balance beginning of period</a></td>
<td class="nump">4,937<span></span>
</td>
<td class="nump">5,010<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions', window );">Additions based on tax positions related to current year</a></td>
<td class="nump">446<span></span>
</td>
<td class="nump">767<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions', window );">Reductions for tax positions of prior years</a></td>
<td class="num">(179)<span></span>
</td>
<td class="num">(216)<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations', window );">Reductions due to lapse of applicable statute of limitations</a></td>
<td class="num">(533)<span></span>
</td>
<td class="num">(428)<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities', window );">Settlements</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(196)<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="top.Show.showAR( this, 'defref_us-gaap_UnrecognizedTaxBenefits', window );">Balance end of period</a></td>
<td class="nump">4,671<span></span>
</td>
<td class="nump">4,937<span></span>
</td>
<td class="nump">$ 5,010<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowanceAbstract', window );"><strong>Valuation Allowance [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="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Valuation Allowance, Amount</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<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_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-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_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Percentage of domestic federal statutory tax rate applicable to pretax income (loss).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.4)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate</td>
</tr>
<tr>
<td style="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_IncomeTaxDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxUncertaintiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxUncertaintiesAbstract</td>
</tr>
<tr>
<td style="padding-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_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase reasonably possible in the next twelve months for the unrecognized tax benefit.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (d)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible</td>
</tr>
<tr>
<td style="padding-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_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of unrecognized tax benefits.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10B<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=SL37586934-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefits</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32718-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsPeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (a)(4)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations</td>
</tr>
<tr>
<td style="padding-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_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 15A<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=SL6600010-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate</td>
</tr>
<tr>
<td style="padding-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_ValuationAllowanceAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowanceAbstract</td>
</tr>
<tr>
<td style="padding-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>R47.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421244094120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes Income Tax Rate Reconciliation (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_IncomeTaxesAbstract', window );"><strong>Income Taxes [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="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate', window );">Income Tax Reconciliation, Income Tax Expense (Benefit), at Federal Statutory Income Tax Rate</a></td>
<td class="nump">$ 22,270<span></span>
</td>
<td class="nump">$ 19,795<span></span>
</td>
<td class="nump">$ 20,406<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes', window );">Income Tax Reconciliation, State and Local Income Taxes</a></td>
<td class="nump">4,452<span></span>
</td>
<td class="nump">5,678<span></span>
</td>
<td class="nump">3,561<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationTaxExemptIncome', window );">Income Tax Reconciliation, Permanent differences to return</a></td>
<td class="num">(227)<span></span>
</td>
<td class="nump">446<span></span>
</td>
<td class="nump">540<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes', window );">Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount</a></td>
<td class="nump">302<span></span>
</td>
<td class="num">(2,615)<span></span>
</td>
<td class="num">(392)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationTaxContingencies', window );">Income Tax Reconciliation, Tax Contingencies</a></td>
<td class="num">(266)<span></span>
</td>
<td class="num">(73)<span></span>
</td>
<td class="nump">289<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationOtherAdjustments', window );">Income Tax Reconciliation, Other Adjustments</a></td>
<td class="nump">239<span></span>
</td>
<td class="nump">224<span></span>
</td>
<td class="num">(193)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income Tax Expense (Benefit)</a></td>
<td class="nump">$ 26,770<span></span>
</td>
<td class="nump">$ 23,455<span></span>
</td>
<td class="nump">$ 24,211<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_IncomeTaxesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Income Taxes [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_IncomeTaxesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationOtherAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationOtherAdjustments</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationPriorYearIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationStateAndLocalIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationTaxContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationTaxContingencies</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxReconciliationTaxExemptIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationTaxExemptIncome</td>
</tr>
<tr>
<td style="padding-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>60
<FILENAME>R48.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248128504">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income Taxes Income Tax Expense Detail (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_IncomeTaxesAbstract', window );"><strong>Income Taxes [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="top.Show.showAR( this, 'defref_us-gaap_CurrentFederalTaxExpenseBenefit', window );">Current Federal Tax Expense (Benefit)</a></td>
<td class="nump">$ 25,571<span></span>
</td>
<td class="nump">$ 10,835<span></span>
</td>
<td class="nump">$ 14,122<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CurrentStateAndLocalTaxExpenseBenefit', window );">Current State and Local Tax Expense (Benefit)</a></td>
<td class="nump">7,068<span></span>
</td>
<td class="nump">4,472<span></span>
</td>
<td class="nump">5,698<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CurrentIncomeTaxExpenseBenefit', window );">Current Income Tax Expense (Benefit)</a></td>
<td class="nump">32,639<span></span>
</td>
<td class="nump">15,307<span></span>
</td>
<td class="nump">19,820<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredFederalIncomeTaxExpenseBenefit', window );">Deferred Federal Income Tax Expense (Benefit)</a></td>
<td class="num">(4,392)<span></span>
</td>
<td class="nump">736<span></span>
</td>
<td class="nump">5,595<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit', window );">Deferred State and Local Income Tax Expense (Benefit)</a></td>
<td class="num">(1,477)<span></span>
</td>
<td class="nump">7,412<span></span>
</td>
<td class="num">(1,204)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Deferred Income Tax Expense (Benefit)</a></td>
<td class="num">(5,869)<span></span>
</td>
<td class="nump">8,148<span></span>
</td>
<td class="nump">4,391<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income Tax Expense (Benefit)</a></td>
<td class="nump">$ 26,770<span></span>
</td>
<td class="nump">$ 23,455<span></span>
</td>
<td class="nump">$ 24,211<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_IncomeTaxesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Income Taxes [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_IncomeTaxesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_CurrentFederalTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentFederalTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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_CurrentIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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_CurrentStateAndLocalTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentStateAndLocalTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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_DeferredFederalIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredFederalIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.1)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.Fact.2)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_DeferredStateAndLocalIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h)(1)(Note 1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-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_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI http://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI http://asc.fasb.org/extlink&amp;oid=123359005&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>61
<FILENAME>R49.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421251406536">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Income Taxes Deferred Tax Summary (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_IncomeTaxesAbstract', window );"><strong>Income Taxes [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="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent', window );">Deferred Income Taxes and Other Assets, Noncurrent</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 8,164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent', window );">Deferred Tax Liabilities, Net, Noncurrent</a></td>
<td class="num">(89,971)<span></span>
</td>
<td class="num">(104,004)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilities', window );">Deferred Tax Liabilities, Net</a></td>
<td class="num">$ (89,971)<span></span>
</td>
<td class="num">$ (95,840)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_IncomeTaxesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Income Taxes [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_IncomeTaxesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DeferredIncomeTaxesAndOtherAssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and other assets expected to be realized or consumed after one year or normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAndOtherLiabilitiesNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting, and liabilities classified as noncurrent and other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-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>62
<FILENAME>R50.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248270680">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Income Taxes Deferred tax assets and liabilties (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_IncomeTaxesAbstract', window );"><strong>Income Taxes [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="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts', window );">Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts</a></td>
<td class="nump">$ 261<span></span>
</td>
<td class="nump">$ 258<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities', window );">Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities</a></td>
<td class="nump">5,452<span></span>
</td>
<td class="nump">6,353<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost', window );">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost</a></td>
<td class="nump">36<span></span>
</td>
<td class="nump">126<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance', window );">Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance</a></td>
<td class="nump">11,455<span></span>
</td>
<td class="nump">14,283<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="top.Show.showAR( this, 'defref_htld_DeferredTaxAssetsOperatingLossCarryforwardsState', window );">Deferred Tax Assets Operating Loss Carryforwards - State</a></td>
<td class="nump">46<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="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpense', window );">Unrecognized tax benefit</a></td>
<td class="nump">981<span></span>
</td>
<td class="nump">1,037<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsOther', window );">Deferred Tax Assets, Other</a></td>
<td class="nump">227<span></span>
</td>
<td class="nump">221<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsGross', window );">Deferred Tax Assets, Gross</a></td>
<td class="nump">18,458<span></span>
</td>
<td class="nump">22,278<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Deferred Tax Assets, Valuation Allowance</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="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Deferred Tax Assets, Net</a></td>
<td class="nump">18,458<span></span>
</td>
<td class="nump">22,278<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment', window );">Deferred Tax Liabilities, Property, Plant and Equipment</a></td>
<td class="num">(87,004)<span></span>
</td>
<td class="num">(98,355)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets', window );">Deferred Tax Liabilities, Goodwill and Intangible Assets</a></td>
<td class="num">(20,538)<span></span>
</td>
<td class="num">(18,959)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses', window );">Deferred Tax Liabilities, Prepaid Expenses</a></td>
<td class="num">(887)<span></span>
</td>
<td class="num">(804)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxLiabilities', window );">Deferred Income Tax Liabilities</a></td>
<td class="num">(108,429)<span></span>
</td>
<td class="num">(118,118)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilities', window );">Deferred Tax Liabilities, Net</a></td>
<td class="num">$ (89,971)<span></span>
</td>
<td class="num">$ (95,840)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_DeferredTaxAssetsOperatingLossCarryforwardsState">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Deferred Tax Assets Operating Loss Carryforwards - State</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_DeferredTaxAssetsOperatingLossCarryforwardsState</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_IncomeTaxesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Income Taxes [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_IncomeTaxesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DeferredIncomeTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(b))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(15)(b)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120400017&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(15)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120398452&amp;loc=d3e534808-122878<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(a))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeTaxLiabilities</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsGross</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsOther</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsTaxDeferredExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allocation of valuation allowances, of deferred tax asset attributable to deductible differences from reserves and accruals, compensation and benefit costs, and other provisions, reserves, and allowances.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpense</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated losses under self insurance.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences from intangible assets including goodwill.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxLiabilitiesPrepaidExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesPrepaidExpenses</td>
</tr>
<tr>
<td style="padding-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_DeferredTaxLiabilitiesPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI http://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-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>63
<FILENAME>R51.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421250312248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stockholders' Equity (Details) - USD ($)<br> shares in Thousands, $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
<th class="th"><div>Aug. 20, 2021</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ShareRepurchasesAbstract', window );"><strong>Share Repurchases [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>
<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="top.Show.showAR( this, 'defref_htld_StockRepurchaseShares', window );">Number of Shares Authorized to be Repurchased</a></td>
<td class="nump">6,600<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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased', window );">Additional Shares Authorized to be Repurchased</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">3,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_TreasuryStockSharesAcquired', window );">Treasury Stock, Shares, Acquired</a></td>
<td class="nump">1,800<span></span>
</td>
<td class="nump">1,500<span></span>
</td>
<td class="nump">0<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="top.Show.showAR( this, 'defref_us-gaap_PaymentsOfDividends', window );">Payments of Dividends</a></td>
<td class="nump">$ 45.9<span></span>
</td>
<td class="nump">$ 6.5<span></span>
</td>
<td class="nump">$ 6.6<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="top.Show.showAR( this, 'defref_htld_SpecialDividend', window );">Special Dividend</a></td>
<td class="nump">39.5<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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_RegularDividend', window );">Regular Dividend</a></td>
<td class="nump">$ 6.4<span></span>
</td>
<td class="nump">$ 6.5<span></span>
</td>
<td class="nump">$ 6.6<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_htld_RegularDividend">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Regular Dividend</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_RegularDividend</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ShareRepurchasesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Note 10. Share Repurchases [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ShareRepurchasesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_SpecialDividend">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Special Dividend</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_SpecialDividend</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Stock Repurchase Program, Number of Additional Shares Authorized to be Repurchased</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_StockRepurchaseShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of shares authorized by an entity's Board of Directors under a stock repurchase plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_StockRepurchaseShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_PaymentsOfDividends">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_TreasuryStockSharesAcquired">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI http://asc.fasb.org/extlink&amp;oid=123467817&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI http://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI http://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>64
<FILENAME>R52.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421248156888">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock-Based Compensation (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
<th class="th"><div>Jul. 11, 2011</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</a></td>
<td class="nump">32,100<span></span>
</td>
<td class="nump">119,900<span></span>
</td>
<td class="nump">114,000.0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value</a></td>
<td class="nump">$ 1,500,000<span></span>
</td>
<td class="nump">$ 2,300,000<span></span>
</td>
<td class="nump">$ 1,800,000<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 19.32<span></span>
</td>
<td class="nump">$ 17.11<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="top.Show.showAR( this, 'defref_htld_VestingTermsRangeMinimum', window );">Vesting Terms Range Minimum (in years)</a></td>
<td class="text">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="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_VestingTermsRangeMaximum', window );">Vesting Terms Range Maximum (in years)</a></td>
<td class="text">4<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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_VestingSharePriceRangeMinimum', window );">Vesting Share Price Range Minimum</a></td>
<td class="nump">$ 16.58<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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_VestingSharePriceRangeMaximum', window );">Vesting Share Price Range Maximum</a></td>
<td class="nump">$ 22.1<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 custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1', window );">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant</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="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_RestrictedStockSharesAuthorized', window );">Restricted Stock Shares Authorized</a></td>
<td class="nump">600,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">900,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares', window );">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Granted and Vested 2021 Plan</a></td>
<td class="nump">2,000<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based Compensation</a></td>
<td class="nump">$ 1,100,000<span></span>
</td>
<td class="nump">$ 2,100,000<span></span>
</td>
<td class="nump">$ 2,100,000<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="top.Show.showAR( this, 'defref_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1', window );">Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized</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="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, Beginning of Year</a></td>
<td class="nump">$ 20.29<span></span>
</td>
<td class="nump">$ 20.55<span></span>
</td>
<td class="nump">$ 21.31<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward', window );"><strong>Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [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>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Unvested at beginning of year, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">59,700<span></span>
</td>
<td class="nump">52,150<span></span>
</td>
<td class="nump">26,500<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber', window );">Unvested at end of year, Number of Restricted Stock Awards (in shares)</a></td>
<td class="nump">14,000<span></span>
</td>
<td class="nump">59,700<span></span>
</td>
<td class="nump">52,150<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, End of Year</a></td>
<td class="nump">$ 19.70<span></span>
</td>
<td class="nump">$ 20.29<span></span>
</td>
<td class="nump">$ 20.55<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</a></td>
<td class="nump">$ 17.92<span></span>
</td>
<td class="nump">$ 20.24<span></span>
</td>
<td class="nump">$ 19.88<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period</a></td>
<td class="num">(77,800)<span></span>
</td>
<td class="num">(111,800)<span></span>
</td>
<td class="num">(87,900)<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value</a></td>
<td class="nump">$ 19.42<span></span>
</td>
<td class="nump">$ 20.38<span></span>
</td>
<td class="nump">$ 19.93<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="top.Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod', window );">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(500)<span></span>
</td>
<td class="num">(500)<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="top.Show.showAR( this, 'defref_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1', window );">Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)</a></td>
<td class="text">1 year 1 month 6 days<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_htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized1</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_RestrictedStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Restricted Stock Shares Authorized</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_RestrictedStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant1</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_VestingSharePriceRangeMaximum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Vesting Share Price Range Maximum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_VestingSharePriceRangeMaximum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_VestingSharePriceRangeMinimum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Vesting Share Price Range Minimum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_VestingSharePriceRangeMinimum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_VestingTermsRangeMaximum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Vesting Terms Range Maximum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_VestingTermsRangeMaximum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_htld_VestingTermsRangeMinimum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Vesting Terms Range Minimum</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_VestingTermsRangeMinimum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, 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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (i)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1</td>
</tr>
<tr>
<td style="padding-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>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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI http://asc.fasb.org/extlink&amp;oid=123570139&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(3)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(1)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(i)-(ii)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (d)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue</td>
</tr>
<tr>
<td style="padding-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_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(2)(iii)(2)<br> -URI http://asc.fasb.org/extlink&amp;oid=120381028&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="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_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems</td>
</tr>
<tr>
<td style="padding-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_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Number of options vested.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares</td>
</tr>
<tr>
<td style="padding-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>65
<FILENAME>R53.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252755224">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Profit Sharing Plan and Retirement Plan (Details) - USD ($)<br> $ in Millions</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_htld_ProfitSharingPlanAndRetirementPlanAbstract', window );"><strong>Profit Sharing Plan and Retirement Plan [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="top.Show.showAR( this, 'defref_us-gaap_DefinedContributionPlanCostRecognized', window );">Defined Contribution Plan, Cost</a></td>
<td class="nump">$ 2.2<span></span>
</td>
<td class="nump">$ 2.3<span></span>
</td>
<td class="nump">$ 1.6<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_htld_ProfitSharingPlanAndRetirementPlanAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Profit Sharing Plan and Retirement Plan [Abstract]</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">htld_ProfitSharingPlanAndRetirementPlanAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>htld_</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_DefinedContributionPlanCostRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of cost for defined contribution plan.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 715<br> -SubTopic 70<br> -Section 50<br> -Paragraph 1<br> -URI http://asc.fasb.org/extlink&amp;oid=49170846&amp;loc=d3e28014-114942<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DefinedContributionPlanCostRecognized</td>
</tr>
<tr>
<td style="padding-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>66
<FILENAME>R54.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421252677384">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Commitments and Contingencies (Details)<br> $ in Millions</strong></div></th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and Contingencies Disclosure [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount', window );">Unrecorded Unconditional Purchase Obligation</a></td>
<td class="nump">$ 25.8<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="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><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_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 440<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI http://asc.fasb.org/extlink&amp;oid=123406679&amp;loc=d3e25336-109308<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount</td>
</tr>
<tr>
<td style="padding-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>67
<FILENAME>R55.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="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;">v3.22.0.1</span><table class="report" border="0" cellspacing="2" id="idm140421244059224">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Schedule II Valuation of Qualifying Accounts and Reserves (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
<th class="th"><div>Dec. 31, 2019</div></th>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_MovementInValuationAllowancesAndReservesRollForward', window );"><strong>SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [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="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowancesAndReservesBalance', window );">Valuation Allowances and Reserves, Balance Beginning of Period</a></td>
<td class="nump">$ 1,100<span></span>
</td>
<td class="nump">$ 1,100<span></span>
</td>
<td class="nump">$ 900<span></span>
</td>
</tr>
<tr class="re">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense', window );">Valuation Allowances and Reserves, Charged to Cost and Expense</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">200<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl " style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts', window );">Valuation Allowances and Reserves, Charged to Other Accounts</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="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowancesAndReservesDeductions', window );">SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction</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="top.Show.showAR( this, 'defref_us-gaap_ValuationAllowancesAndReservesBalance', window );">Valuation Allowances and Reserves, Balance End of Period</a></td>
<td class="nump">$ 1,100<span></span>
</td>
<td class="nump">$ 1,100<span></span>
</td>
<td class="nump">$ 1,100<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_MovementInValuationAllowancesAndReservesRollForward">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.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="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MovementInValuationAllowancesAndReservesRollForward</td>
</tr>
<tr>
<td style="padding-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_ValuationAllowancesAndReservesBalance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of valuation and qualifying accounts and reserves.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09(Column B))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09(Column E))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowancesAndReservesBalance</td>
</tr>
<tr>
<td style="padding-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_ValuationAllowancesAndReservesChargedToCostAndExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09(Column C)(1))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense</td>
</tr>
<tr>
<td style="padding-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_ValuationAllowancesAndReservesChargedToOtherAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09(Column C)(2))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts</td>
</tr>
<tr>
<td style="padding-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_ValuationAllowancesAndReservesDeductions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="top.Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">- Definition</a><div><p>Amount of decrease in valuation and qualifying accounts and reserves.</p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 4<br> -Subparagraph (SX 210.12-09(Column D))<br> -URI http://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24092-122690<br></p></div>
<a href="javascript:void(0);" onclick="top.Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ValuationAllowancesAndReservesDeductions</td>
</tr>
<tr>
<td style="padding-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>68
<FILENAME>htld-20211231_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/2021q4"
  xmlns:htld="http://www.heartlandexpress.com/20211231"
  xmlns:iso4217="http://www.xbrl.org/2003/iso4217"
  xmlns:link="http://www.xbrl.org/2003/linkbase"
  xmlns:srt="http://fasb.org/srt/2021-01-31"
  xmlns:us-gaap="http://fasb.org/us-gaap/2021-01-31"
  xmlns:utr="http://www.xbrl.org/2009/utr"
  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="htld-20211231.xsd" xlink:type="simple"/>
    <context id="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i9ec0d161db334c7c842d2c784839c695_I20210630">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2021-06-30</instant>
        </period>
    </context>
    <context id="ica4a78d1cac148538ca15bce8d58d9e3_I20220223">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2022-02-23</instant>
        </period>
    </context>
    <context id="i992643b97bad4dbaaf883599a2f52aa2_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ie6cca770204d430d9b4e473052250d7c_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i408ac2cc75a747548405c906913d26f0_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="i2e6210a56db847bfbc1373b308651c4b_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i4a18b4caa0d94799a4a62edc0f244e9d_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="id4ae2974ce7b43259c094ec0af592705_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i8691c1e80c26405fad3a5bf85ed504c9_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="i1db5922452c941bab409ff43480990cf_I20181231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2018-12-31</instant>
        </period>
    </context>
    <context id="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="i02cf0c53b85f4e9e89e6025a3317523d_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="i9f603176827c4f83945422a845381393_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="ie7a3e1649e49408ca1d4e132cc0c1d86_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="ie677d0dcba7e48eeace6b689a1e4313e_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="i25097c1644654e6dbc19c5201fe53932_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="icf804b2264154f24a275dca12de8c61c_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i15c42688d47945b48b5dfee3c96692e7_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="ic2f02418fa374dbbb7733908e31ab378_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="ib3b554dd5e654897b3959133331f59e7_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="ief39896bdf164d84a8e84fc407a2bdc5_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:CommonStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:AdditionalPaidInCapitalMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:RetainedEarningsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="ia666345bb42146408d99bba2e24c29cb_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</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="iff4e5b742db84dca91a85c14fd29bf52_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</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="i91f4c84c8c0640b79fb82e09a50e9763_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</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="i98da966f6c8f4620a2a3ff21d5c2e357_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:StatementEquityComponentsAxis">us-gaap:TreasuryStockMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i7cafa0c2bc7145c38fc1c0fcce0e7ed6_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i85c3fb1c2d8946b4a3173c384fdba1f5_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:FinancialStatementLocationAxis">htld:CommunicationsAndUtilitiesExpenseMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i7042e10bf3854c0d9557060966af4c45_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:TractorsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ifa0039d104504bbd8891d3bbf674c50e_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:TrailersMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="iabeb4ea9afe441d1a99561d73f4c3fe7_D20111215-20231115">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:StatementScenarioAxis">srt:ScenarioForecastMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2011-12-15</startDate>
            <endDate>2023-11-15</endDate>
        </period>
    </context>
    <context id="i16a7400723c040f58f5fd98111ef632e_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:LandImprovementsAndBuildingsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="ie323dcaf25fd4dc78027a34878f93b3c_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:LandImprovementsAndBuildingsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i1251e8df09874e1398963f34427ceef5_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i2b3e0fa1cd034a9fa297eb81ccd203ec_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">us-gaap:FurnitureAndFixturesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i57ff42b5531145c4b72ba742018e39f2_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:ShopAndServiceEquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i8dbdb4720abb437a877756a832d041f4_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:ShopAndServiceEquipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i4a4371fae6c5492abe5391a7abe2c2d5_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:RevenueequipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i29862866e70e4c58a39ce91863a1dfa4_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:PropertyPlantAndEquipmentByTypeAxis">htld:RevenueequipmentMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="iecdb5107fd6f4c5893a07203256c3609_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="icafec4ed7d99415c950a2d7a2c7c3684_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i185772841da54b3593e6715971399052_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">us-gaap:AccountsReceivableMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="iff63db428a054ad685660b09afc72c93_D20190101-20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByBenchmarkAxis">htld:SalesRevenueAndServicesNetMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:ConcentrationRiskByTypeAxis">us-gaap:CustomerConcentrationRiskMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2019-01-01</startDate>
            <endDate>2019-12-31</endDate>
        </period>
    </context>
    <context id="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <startDate>2019-08-26</startDate>
            <endDate>2019-08-26</endDate>
        </period>
    </context>
    <context id="i720abbae24324821be6711a94eaff532_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i782dcd04bf344f8493d6700897189224_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i083a425f42cf4caa9fc549d2cd75ff77_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i49ff1fefa7ea44eb9de38291985599ab_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="if1a5627a939340e2b3cd787a21e1d581_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="i9c51e10076844a429cc7b5a92f00cd27_I20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2020-12-31</instant>
        </period>
    </context>
    <context id="i1a4169d3c96247c5bf317add69a6af47_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="idc5a9c0e015f4f10962eace14239a46b_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="ia817d00b908d4438af5ef86b2832799c_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="icb06e5018f17484fb733ef2917f0c6db_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:CustomerRelationshipsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="if1657789bb8c49009d9b196a771bd2b1_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="ifa843a0a9aea4cb0ac3a489108cf3f7e_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="iee2fbff147ee426dad8d3e4053e1fdba_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i9d518fe4c55344d993d01c1bfa42e91b_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:TradeNamesMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i76a35c8ab0ec45669e47d9c6c159b956_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="ifbd89057dafe443f8a1d31028f30d16e_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MinimumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="ia52f00f34a924ed78e932cc6889ad858_D20210101-20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2021-01-01</startDate>
            <endDate>2021-12-31</endDate>
        </period>
    </context>
    <context id="i2066c49c4dfd480583a47cdb8337b3ff_D20200101-20201231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="srt:RangeAxis">srt:MaximumMember</xbrldi:explicitMember>
                <xbrldi:explicitMember dimension="us-gaap:FiniteLivedIntangibleAssetsByMajorClassAxis">us-gaap:NoncompeteAgreementsMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <startDate>2020-01-01</startDate>
            <endDate>2020-12-31</endDate>
        </period>
    </context>
    <context id="i8475fca5add54b549235691115871458_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:AccordionFeatureAxis">htld:AccordionFeatureMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i3bcc6fc7704b45e79abac414dd1543d1_I20180831">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2018-08-31</instant>
        </period>
    </context>
    <context id="idfae5e85fdef432da7c3ef47f16b15a3_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="ic8d54c27d5934186ac078e465f863c3b_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i4ed618c710c941cea76c8af9b5439e95_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitmaximumMemberMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i8aae2fe520374d42881ed31ecc9dc0f8_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:AutoliabilityretentionlimitmaximumMemberMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="i0a5a7d972cdc4d229f229221abfe324d_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="i0c2f5197a69e40b5898dd3bbb06f66eb_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitmaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="ifbe00a09932840328364887157564731_I20191231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitmaximumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2019-12-31</instant>
        </period>
    </context>
    <context id="i4795a10e0c5644d3a9df8de4eb48fa2e_I20211231">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
            <segment>
                <xbrldi:explicitMember dimension="htld:SelfInsuranceAxis">htld:WorkerscompensationretentionlimitminimumMember</xbrldi:explicitMember>
            </segment>
        </entity>
        <period>
            <instant>2021-12-31</instant>
        </period>
    </context>
    <context id="i91947e58c6494949b26536b136e74cab_I20210820">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2021-08-20</instant>
        </period>
    </context>
    <context id="i507123b136ea4c60a5e2534433868b5e_I20110711">
        <entity>
            <identifier scheme="http://www.sec.gov/CIK">0000799233</identifier>
        </entity>
        <period>
            <instant>2011-07-11</instant>
        </period>
    </context>
    <unit id="usd">
        <measure>iso4217:USD</measure>
    </unit>
    <unit id="shares">
        <measure>shares</measure>
    </unit>
    <unit id="usdPerShare">
        <divide>
            <unitNumerator>
                <measure>iso4217:USD</measure>
            </unitNumerator>
            <unitDenominator>
                <measure>shares</measure>
            </unitDenominator>
        </divide>
    </unit>
    <unit id="segments">
        <measure>htld:segments</measure>
    </unit>
    <unit id="d">
        <measure>utr:D</measure>
    </unit>
    <unit id="number">
        <measure>pure</measure>
    </unit>
    <unit id="customer">
        <measure>htld:Customer</measure>
    </unit>
    <unit id="rate">
        <measure>utr:Rate</measure>
    </unit>
    <dei:EntityCentralIndexKey
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN180LTEtMS0xLTEwNjc5_b31b7511-05b0-45f1-9d95-85892ada356c">0000799233</dei:EntityCentralIndexKey>
    <dei:AmendmentFlag
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN183LTEtMS0xLTEwNjc5_34b40aea-607c-4b37-bd51-9b4b08b4c2ba">false</dei:AmendmentFlag>
    <dei:DocumentFiscalYearFocus
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN184LTEtMS0xLTEwNjc5_c272a572-de61-4417-942a-b9e86387a257">2021</dei:DocumentFiscalYearFocus>
    <dei:DocumentFiscalPeriodFocus
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN185LTEtMS0xLTEwNjc5_37b99ea6-a9f1-4e7f-97c4-a3c786ae53e4">FY</dei:DocumentFiscalPeriodFocus>
    <dei:CurrentFiscalYearEndDate
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMC0xLTEtMS0xMDY3OQ_eb878adc-97d3-471a-9444-62cbd0ab1a59">--12-31</dei:CurrentFiscalYearEndDate>
    <dei:EntitySmallBusiness
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMi0xLTEtMS0xMDY3OQ_e29fccca-f0de-4cfe-a02f-a17d540e70e5">false</dei:EntitySmallBusiness>
    <dei:EntityEmergingGrowthCompany
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xMy0xLTEtMS0xMDY3OQ_d304521d-2f77-456a-a162-76f9cb482b84">false</dei:EntityEmergingGrowthCompany>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNC0yLTEtMS0xMDY3OQ_a4efa989-3bc0-422a-8d23-b474fb03cf60"
      unitRef="shares">78929592</dei:EntityCommonStockSharesOutstanding>
    <dei:EntityCurrentReportingStatus
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNS0xLTEtMS0xMDY3OQ_08023c89-c18b-4679-80b9-208873d04549">Yes</dei:EntityCurrentReportingStatus>
    <dei:EntityVoluntaryFilers
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNi0xLTEtMS0xMDY3OQ_61ee6fc3-c7c5-4763-b16e-0be9e214f6e1">No</dei:EntityVoluntaryFilers>
    <dei:EntityWellKnownSeasonedIssuer
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xNy0xLTEtMS0xMDY3OQ_f4bf3876-3075-4b37-bc69-5b7b682608bb">Yes</dei:EntityWellKnownSeasonedIssuer>
    <dei:EntityShellCompany
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18xOC0xLTEtMS0xMDY3OQ_792290da-0f4c-4cfd-a2d1-6ed8848e3e4f">false</dei:EntityShellCompany>
    <dei:DocumentTransitionReport
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMC0xLTEtMS0xMDY3OQ_de3497b3-6824-4df2-b13e-45998724d596">false</dei:DocumentTransitionReport>
    <dei:EntityInteractiveDataCurrent
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMS0xLTEtMS0xMDY3OQ_f4a8ac43-ffde-4e1e-b2bf-89594629ee40">Yes</dei:EntityInteractiveDataCurrent>
    <dei:DocumentAnnualReport
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yMy0xLTEtMS0xMDY3OQ_877e1a0f-c564-431e-b236-a172cc4ac3a1">true</dei:DocumentAnnualReport>
    <dei:IcfrAuditorAttestationFlag
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83L2ZyYWc6MmE3MjFjNWIzY2VkNDdkZGI4ZTdjM2Y2NTdhMDAzMzYvdGFibGU6MzUyYWNmYzJhYTk5NDVlZjg3OGUzYjNmNjMxMjdlMzcvdGFibGVyYW5nZTozNTJhY2ZjMmFhOTk0NWVmODc4ZTNiM2Y2MzEyN2UzN18yNC0xLTEtMS0xMDY3OQ_4081b58c-72bb-496b-b398-51f2cf64d6c9">true</dei:IcfrAuditorAttestationFlag>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzMtMS0xLTEtMTA2Nzk_2124f9f9-93a5-45e2-bf26-bb784349d6dd"
      unitRef="usdPerShare">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockParOrStatedValuePerShare
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzMtMi0xLTEtMTA2Nzk_a1f9410e-c26a-478f-8491-1c21214f3eec"
      unitRef="usdPerShare">0.01</us-gaap:PreferredStockParOrStatedValuePerShare>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzQtMS0xLTEtMTA2Nzk_ec984014-15a2-427a-9110-1113d72a1461"
      unitRef="shares">5000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesAuthorized
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzQtMi0xLTEtMTA2Nzk_da445420-3202-42c0-aac5-40962bdab77a"
      unitRef="shares">5000000</us-gaap:PreferredStockSharesAuthorized>
    <us-gaap:PreferredStockSharesIssued
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzUtMS0xLTEtMTA2Nzk_3bba13ed-5088-494f-8f20-5ed98538c3e4"
      unitRef="shares">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:PreferredStockSharesIssued
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzUtMi0xLTEtMTA2Nzk_ed67ee9b-2172-4a05-805c-78920be7b72c"
      unitRef="shares">0</us-gaap:PreferredStockSharesIssued>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzctMS0xLTEtMTA2Nzk_8169cbca-3d32-41b3-a794-5410e62c7883"
      unitRef="usdPerShare">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockParOrStatedValuePerShare
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzctMi0xLTEtMTA2Nzk_72f13997-1b09-47fe-9707-a6126fb1d694"
      unitRef="usdPerShare">0.01</us-gaap:CommonStockParOrStatedValuePerShare>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzgtMS0xLTEtMTA2Nzk_cb39ab25-266c-41ea-8628-9394e024c9fb"
      unitRef="shares">395000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesAuthorized
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzgtMi0xLTEtMTA2Nzk_911eea76-c7fb-4311-93b5-d6324380653c"
      unitRef="shares">395000000</us-gaap:CommonStockSharesAuthorized>
    <us-gaap:CommonStockSharesIssued
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzktMS0xLTEtMTA2Nzk_0d7f90e3-d1a1-4922-b9a0-e7bb6d73f018"
      unitRef="shares">90689000</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzktMi0xLTEtMTA2Nzk_6face6bb-f889-404b-ae67-6fb09c1a4f88"
      unitRef="shares">90689000</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEwLTEtMS0xLTEwNjc5_d1fd008a-ae51-45d9-8ddd-d6a4b59d6b96"
      unitRef="shares">78923000</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEwLTItMS0xLTEwNjc5_56752254-d193-4679-b41a-8944a15fd402"
      unitRef="shares">80653000</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:TreasuryStockShares
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEyLTEtMS0xLTEwNjc5_8cad36b1-4238-4529-b8fe-f23b577db70d"
      unitRef="shares">11766000</us-gaap:TreasuryStockShares>
    <us-gaap:TreasuryStockShares
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDAvZnJhZzo2ODA5Yzc5NGEwZTQ0OTE2ODNkZTU0MGY4NmRiMmE2MC90YWJsZTo5YWM3MzRjZWI1Njc0MTQ4ODg4NTVjODI2ODkxODJiNC90YWJsZXJhbmdlOjlhYzczNGNlYjU2NzQxNDg4ODg1NWM4MjY4OTE4MmI0XzEyLTItMS0xLTEwNjc5_2e5eb975-4f08-435f-930e-3e605ac5c5a6"
      unitRef="shares">10036000</us-gaap:TreasuryStockShares>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMS0xLTEtMTA2Nzk_cde20da7-16b0-4a34-87e1-e62861333e6c"
      unitRef="usdPerShare">0.58</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMi0xLTEtMTA2Nzk_1ffd2725-1109-4d08-9a01-3780d5fc17ce"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDkvZnJhZzpkMzkxODE5OGVhM2E0NDVhODAxY2NjOWRhM2RkYWZhZS90YWJsZTowNmQ0NDcyYmRiZjI0ZGM4YmVlMjhjNzZiODdhZDNmMC90YWJsZXJhbmdlOjA2ZDQ0NzJiZGJmMjRkYzhiZWUyOGM3NmI4N2FkM2YwXzEtMy0xLTEtMTA2Nzk_af100a9b-3201-4291-912b-004e4f867dee"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i16a7400723c040f58f5fd98111ef632e_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEtMS0xLTEtMTA2Nzk_50b765e2-2750-4fb5-b1f8-6782417ec6d9">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="ie323dcaf25fd4dc78027a34878f93b3c_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEtMi0xLTEtMTA2Nzk_aa46b5fc-63ff-4de1-8a6c-ca209bc09dae">P30Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i1251e8df09874e1398963f34427ceef5_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzMtMS0xLTEtMTA2Nzk_fc6b312f-7eb3-49a1-a2ab-175a154239ec">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i2b3e0fa1cd034a9fa297eb81ccd203ec_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzMtMi0xLTEtMTA2Nzk_3d0460ed-d8b8-4537-ad43-2f18c4b330d4">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i57ff42b5531145c4b72ba742018e39f2_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzQtMS0xLTEtMTA2Nzk_1ff7ad2e-4f9d-4d14-9185-f556497c08c3">P3Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i8dbdb4720abb437a877756a832d041f4_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzQtMi0xLTEtMTA2Nzk_459b7678-c2f2-452a-a840-1f11e6868886">P10Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i4a4371fae6c5492abe5391a7abe2c2d5_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzUtMS0xLTEtMTA2Nzk_72d87754-28e6-4992-a626-ad0b9bf41de8">P5Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <us-gaap:PropertyPlantAndEquipmentUsefulLife
      contextRef="i29862866e70e4c58a39ce91863a1dfa4_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzUtMi0xLTEtMTA2Nzk_bb4e990d-c530-431a-a894-ffcb3c8c0d8e">P7Y</us-gaap:PropertyPlantAndEquipmentUsefulLife>
    <htld:ValuationAllowanceAgainstAnyDeferredTaxAsset
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzctMS0xLTEtMTA2Nzk_525fe433-e7c2-4654-9fd0-e99c6b9cc04a"
      unitRef="usd">0</htld:ValuationAllowanceAgainstAnyDeferredTaxAsset>
    <htld:ValuationAllowanceAgainstAnyDeferredTaxAsset
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzctMi0xLTEtMTA2Nzk_71f5d718-4dc7-4a6b-8010-fcf7256a0e18"
      unitRef="usd">0</htld:ValuationAllowanceAgainstAnyDeferredTaxAsset>
    <us-gaap:AssetImpairmentCharges
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzktMS0xLTEtMTA2Nzk_043c36fe-4764-4c8f-ac0d-a235f4db43af"
      unitRef="usd">0</us-gaap:AssetImpairmentCharges>
    <us-gaap:AssetImpairmentCharges
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzktMi0xLTEtMTA2Nzk_3d5d1de1-3582-49cc-9972-f252624b9d8d"
      unitRef="usd">0</us-gaap:AssetImpairmentCharges>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTEtMS0xLTEwNjc5_9546c1b7-6485-4322-93ad-11448ea2e37b"
      unitRef="usd">0</us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTEtMS0xLTEwNjc5_b99d0af9-1854-4dca-ad39-07375f07cad1"
      unitRef="usd">0</us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEyLTItMS0xLTEwNjc5_a36a3982-5652-48f1-9b92-e7818c470276"
      unitRef="usd">0</us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTEtMS0xLTEwNjc5_ee2f7468-18a2-42db-bc9e-8b2c5671c924"
      unitRef="usd">0</us-gaap:GoodwillImpairmentLoss>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTItMS0xLTEwNjc5_55dacaf9-e8e5-4838-85a4-c33e8604c82e"
      unitRef="usd">0</us-gaap:GoodwillImpairmentLoss>
    <us-gaap:CashFDICInsuredAmount
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjEvZnJhZzpiNWVkMDhjMGY3Zjg0ODlkYTkyOWQxZjE0N2NlZDRhMy90YWJsZTo2Njc4ZTBiOTEzYTE0MzQ0ODc4NDZiMzBiNDcxMTAwYy90YWJsZXJhbmdlOjY2NzhlMGI5MTNhMTQzNDQ4Nzg0NmIzMGI0NzExMDBjXzEzLTMtMS0xLTE5NzQy_0b7538d3-16d6-47f0-887e-aa5412f0f707"
      unitRef="usd">300000</us-gaap:CashFDICInsuredAmount>
    <us-gaap:DepositContractsLiabilities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzMvZnJhZzo3YWM2ZTkwMThjYmE0ZGY5YmQ2MTExNzBhYjFmY2MyMy90YWJsZToyOWExNzEwNWRhZDY0NTg3YTJhMjNlNzk5OTEyYTc0NC90YWJsZXJhbmdlOjI5YTE3MTA1ZGFkNjQ1ODdhMmEyM2U3OTk5MTJhNzQ0XzEtMS0xLTEtMTA2Nzk_e877ffe3-de3a-422c-9620-381cca78d51c"
      unitRef="usd">0</us-gaap:DepositContractsLiabilities>
    <us-gaap:DepositContractsLiabilities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzMvZnJhZzo3YWM2ZTkwMThjYmE0ZGY5YmQ2MTExNzBhYjFmY2MyMy90YWJsZToyOWExNzEwNWRhZDY0NTg3YTJhMjNlNzk5OTEyYTc0NC90YWJsZXJhbmdlOjI5YTE3MTA1ZGFkNjQ1ODdhMmEyM2U3OTk5MTJhNzQ0XzEtMi0xLTEtMTA2Nzk_2c40f0b9-6492-4774-8783-75a5084576a3"
      unitRef="usd">0</us-gaap:DepositContractsLiabilities>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i1a4169d3c96247c5bf317add69a6af47_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzItMS0xLTEtMTA2Nzk_0e7776c3-7ca1-4993-ab17-1c7fc636ad43">P15Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="idc5a9c0e015f4f10962eace14239a46b_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzItMi0xLTEtMTA2Nzk_7ad3c392-b1e8-4a03-8ee7-a21c6313314b">P15Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ia817d00b908d4438af5ef86b2832799c_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzMtMS0xLTEtMTA2Nzk_221dcd84-fcfb-4a16-a5f3-27246814caaa">P20Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="icb06e5018f17484fb733ef2917f0c6db_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzMtMi0xLTEtMTA2Nzk_11faf180-c23d-4358-8dcf-0816a71d6c35">P20Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="if1657789bb8c49009d9b196a771bd2b1_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzQtMS0xLTEtMTA2Nzk_321fbe1b-3ac3-4f84-8a44-19f29f7e7360">P0Y6M</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ifa843a0a9aea4cb0ac3a489108cf3f7e_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzQtMi0xLTEtMTA2Nzk_10c743d0-cad0-4995-9e45-6765ab7838ff">P0Y6M</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="iee2fbff147ee426dad8d3e4053e1fdba_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzUtMS0xLTEtMTA2Nzk_e016e29d-7223-48ce-9cac-f38140374292">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i9d518fe4c55344d993d01c1bfa42e91b_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzUtMi0xLTEtMTA2Nzk_6996e5a6-dc36-4667-8719-2d8122afa7fa">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i76a35c8ab0ec45669e47d9c6c159b956_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzYtMS0xLTEtMTA2Nzk_7f604a8a-aaff-490f-9cfe-4e4224a73334">P1Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ifbd89057dafe443f8a1d31028f30d16e_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzYtMi0xLTEtMTA2Nzk_615b29f2-afa7-4af4-a3e1-973e36c3d6f4">P1Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="ia52f00f34a924ed78e932cc6889ad858_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzctMS0xLTEtMTA2Nzk_ed989915-1ffd-4046-8a7b-d54489f14242">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:FiniteLivedIntangibleAssetUsefulLife
      contextRef="i2066c49c4dfd480583a47cdb8337b3ff_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDIvZnJhZzplNmRkZDgxNDYyNmQ0MzE4YWMwNmRkMDkwMDg3ZjhhMS90YWJsZTowYTRmMTg2ZGJmNTk0MzYwOWRmMTdiZTZhZWE5OTIzMy90YWJsZXJhbmdlOjBhNGYxODZkYmY1OTQzNjA5ZGYxN2JlNmFlYTk5MjMzXzctMi0xLTEtMTA2Nzk_6f8e0de0-4aa9-4281-83cb-7da4c4af775e">P10Y</us-gaap:FiniteLivedIntangibleAssetUsefulLife>
    <us-gaap:LineOfCredit
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDgvZnJhZzo1YzUzYmRiNTYwZWM0ZGQzODJjNDZhNTE0MzE1N2ZlMi90YWJsZTo4MGUxYzczZjg2NDk0MjZkYmYzZGJiNWYzNjliMjhlZC90YWJsZXJhbmdlOjgwZTFjNzNmODY0OTQyNmRiZjNkYmI1ZjM2OWIyOGVkXzEtMi0xLTEtMTA2Nzk_6d2c1093-4de1-4a1c-9792-fe8fd1dfc370"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="i0c2f5197a69e40b5898dd3bbb06f66eb_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzEtMS0xLTEtMTA2Nzk_3df53fdf-60c9-4abf-aa9a-e2a94108b232"
      unitRef="usd">1000000</htld:WorkersCompensationRetentionLimit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="ifbe00a09932840328364887157564731_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzEtMi0xLTEtMTA2Nzk_7f83a5d6-2d88-420b-9de9-5daf5266e94c"
      unitRef="usd">1000000</htld:WorkersCompensationRetentionLimit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="i4795a10e0c5644d3a9df8de4eb48fa2e_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzItMS0xLTEtMTA2Nzk_6f6f2225-860e-439c-ad53-d3eb1bf9ca61"
      unitRef="usd">1000000</htld:WorkersCompensationRetentionLimit>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTQvZnJhZzplNzU1YzZlMmQ0YTU0MDVhYWUxM2I3Zjk0MTE1ZTE5Yi90YWJsZTo0ZGVlNWM3MDNlODQ0MTMwYjIwMzc4OTdmZWQ1NGZkNC90YWJsZXJhbmdlOjRkZWU1YzcwM2U4NDQxMzBiMjAzNzg5N2ZlZDU0ZmQ0XzQtMS0xLTEtMTk4MzQ_847cedfe-c4be-4305-b41d-bc93e65a5768"
      unitRef="usd">100000000</htld:ExcessInsuranceCoverageLimit>
    <us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMS0xLTEtMTA2Nzk_1c151410-de89-41a6-9703-fea6ae32561d"
      unitRef="rate">0.210</us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMi0xLTEtMTA2Nzk_39a4e663-e53e-4d87-a740-4eb0acb4f3ea"
      unitRef="rate">0.210</us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate>
    <us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjAvZnJhZzozZDEwOGFhMDY5NGY0M2Y5ODVkNjU4NmVlMDZkNWEzMy90YWJsZTo2NjVlMDM3YThkZWU0ZTFhOTM1YzQzNDRhYjkxZmMyYS90YWJsZXJhbmdlOjY2NWUwMzdhOGRlZTRlMWE5MzVjNDM0NGFiOTFmYzJhXzEtMy0xLTEtMTA2Nzk_d23c32f1-9ad4-4b61-bf71-ef3663ddc2b5"
      unitRef="rate">0.210</us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMC0xLTEtMTA2Nzk_e92dca7e-f720-466a-9f0e-b64e411cd87c"
      unitRef="shares">14000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMS0xLTEtMTA2Nzk_8091b97e-320b-4392-8e41-ee4a34d2ef35"
      unitRef="shares">59700</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzEtMi0xLTEtMTUwNjU_1dcf2026-12b9-491c-88e2-9f0881097dfb"
      unitRef="shares">52150</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <htld:VestingTermsRangeMinimum
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzMtMS0xLTEtMTA2Nzk_5e89785d-4b7f-45bb-a1ba-9d0f71bec61c">0</htld:VestingTermsRangeMinimum>
    <htld:VestingTermsRangeMaximum
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzIvZnJhZzphZDhlNWMyNzRjMDQ0OThhYjY0OWZhZDg3YTUyMGQ0ZS90YWJsZTo1NTYwMWE4NDU1Nzc0MTcxODgzNTAyZDIyMTUzNTU0NC90YWJsZXJhbmdlOjU1NjAxYTg0NTU3NzQxNzE4ODM1MDJkMjIxNTM1NTQ0XzMtMi0xLTEtMTA2Nzk_0b8c66c8-0f71-4211-afb5-77b3d772e496">4</htld:VestingTermsRangeMaximum>
    <dei:DocumentType
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYx_7fcd7bb6-e88e-494d-beac-2312ffefda1a">10-K</dei:DocumentType>
    <dei:DocumentPeriodEndDate
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yMTU_13852e3d-768e-44da-a042-73b03898d47a">2021-12-31</dei:DocumentPeriodEndDate>
    <dei:EntityFileNumber
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYy_f78689e7-1439-4971-b167-9c0a2da4f3a8">0-15087</dei:EntityFileNumber>
    <dei:EntityRegistrantName
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYz_be5713b0-9006-4919-8dfe-bc5b46f5bba6">HEARTLAND EXPRESS, INC.</dei:EntityRegistrantName>
    <dei:EntityIncorporationStateCountryCode
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF8wLTAtMS0xLTEwNjc5_1902323a-42e8-4c3f-ad5e-d77685876c81">NV</dei:EntityIncorporationStateCountryCode>
    <dei:EntityTaxIdentificationNumber
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF8wLTItMS0xLTEwNjc5_72f7af4a-ad66-492e-818e-3fc6df16d71d">93-0926999</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfNA_841d232d-30a8-4224-83b4-ae1964e59683">901 Heartland Way</dei:EntityAddressAddressLine1>
    <dei:EntityAddressCityOrTown
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfOA_0d48253e-8160-4022-ad35-33fc32c8baaf">North Liberty</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTAtMS0xLTEwNjc5L3RleHRyZWdpb246MjFkM2MxNDEzYTM1NGFkN2FmZDNiNjcxMjNlMmRiMjRfMTI_7b9ff873-a5cb-45cb-b6a5-4c55617340c1">IA</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6YmMwMDdjNzNjMmNhNDZiYWJjMmQ0ZmJkMGEyNmRjMzQvdGFibGVyYW5nZTpiYzAwN2M3M2MyY2E0NmJhYmMyZDRmYmQwYTI2ZGMzNF80LTItMS0xLTEwNjc5_535fa079-d7e3-46ca-a6d7-99c1a71350d8">52317</dei:EntityAddressPostalZipCode>
    <dei:CityAreaCode
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjY0_69af8249-1743-49e9-9e78-2c76dca93e31">319</dei:CityAreaCode>
    <dei:LocalPhoneNumber
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMjYw_3aee2df9-18e4-4b7b-9175-8316e70c45ac">626-3600</dei:LocalPhoneNumber>
    <dei:Security12gTitle
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTAtMS0xLTEwNjc5_37594e90-2849-46dd-8016-064713781b93">Common Stock, $0.01 par value</dei:Security12gTitle>
    <dei:TradingSymbol
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTEtMS0xLTEwNjc5_9a3598a7-7039-4a2c-a965-cb44ed939c60">HTLD</dei:TradingSymbol>
    <dei:SecurityExchangeName
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6OGI4YTA4ZTE5ODFmNDIxODg2YmQ0OGIwMzgyYzdhYjAvdGFibGVyYW5nZTo4YjhhMDhlMTk4MWY0MjE4ODZiZDQ4YjAzODJjN2FiMF8xLTItMS0xLTEwNjc5_b7b6819c-7592-4bed-9963-e8d97f619833">NASDAQ</dei:SecurityExchangeName>
    <dei:EntityFilerCategory
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGFibGU6MTA2NzY1NTMzNWY2NDQ1NzhhZjBmNmQwNWJhZWExNDgvdGFibGVyYW5nZToxMDY3NjU1MzM1ZjY0NDU3OGFmMGY2ZDA1YmFlYTE0OF8wLTAtMS0xLTEwNjc5L3RleHRyZWdpb246ZDA1OTdlNWYxM2ZhNDY4ODhiZmM3NzliZGI1NDlkYjJfNA_2920404c-58b1-4f97-a01a-52c3546c16bc">Large Accelerated Filer</dei:EntityFilerCategory>
    <dei:EntityPublicFloat
      contextRef="i9ec0d161db334c7c842d2c784839c695_I20210630"
      decimals="-8"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yNzY1_58f142e9-240a-444d-bf75-3465e1f2f014"
      unitRef="usd">800000000</dei:EntityPublicFloat>
    <dei:EntityCommonStockSharesOutstanding
      contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8yOTk2_a4efa989-3bc0-422a-8d23-b474fb03cf60"
      unitRef="shares">78929592</dei:EntityCommonStockSharesOutstanding>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8zMDc3_1d61e7e3-3548-490b-843a-64f9fbac60d7"
      unitRef="shares">28000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <dei:DocumentsIncorporatedByReferenceTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xL2ZyYWc6ZTQ5YzQwYTcxOTdkNGQwZmFiM2M4MWQ3YjNiOTIyYjUvdGV4dHJlZ2lvbjplNDljNDBhNzE5N2Q0ZDBmYWIzYzgxZDdiM2I5MjJiNV8xMDk5NTExNjMyNzY1_fd7c53d1-d22e-4da5-82c9-7ebd3a1348ab">Portions of the Proxy Statement for the annual shareholders&#x2019; meeting to be held on May&#160;12, 2022 are incorporated by reference in Part III of this report.</dei:DocumentsIncorporatedByReferenceTextBlock>
    <dei:AuditorFirmId
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml83OS9mcmFnOjg1MjIyY2E5MDdmMjQ4ODY4M2RmMjkzNjZjOTMwOGMxL3RhYmxlOmUyZmFjMzVhMDBhZTQ5ZGQ5M2I0MWJjNTZiZmMzMjI4L3RhYmxlcmFuZ2U6ZTJmYWMzNWEwMGFlNDlkZDkzYjQxYmM1NmJmYzMyMjhfMC0wLTEtMS0xNDk3NS90ZXh0cmVnaW9uOjZkNjgxM2NiYWMxYjRmMjNiMjk5MjQwZjk5M2RlZWM0XzEwOTk1MTE2MjgxOTg_84e2bb92-645e-4cfe-9f96-e675bb159c3f">248</dei:AuditorFirmId>
    <dei:AuditorName
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85NC9mcmFnOmM5MDM0YWVjMTllZTQxZGQ5NzQxNDkzZmM3ZmZhMWRkL3RleHRyZWdpb246YzkwMzRhZWMxOWVlNDFkZDk3NDE0OTNmYzdmZmExZGRfMTA5OTUxMTYzNzg2Nw_4e268eea-1ca7-46e6-a7a4-19f9293f2c35">GRANT THORNTON LLP</dei:AuditorName>
    <dei:AuditorLocation
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85NC9mcmFnOmM5MDM0YWVjMTllZTQxZGQ5NzQxNDkzZmM3ZmZhMWRkL3RleHRyZWdpb246YzkwMzRhZWMxOWVlNDFkZDk3NDE0OTNmYzdmZmExZGRfMTA5OTUxMTYzNzg2OA_43e9c5d9-bfd2-4895-9193-ed9ccae68a1a">Tulsa, Oklahoma</dei:AuditorLocation>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMy0yLTEtMS0xMDY3OQ_4021981c-5d32-49c9-adb0-f623322015b2"
      unitRef="usd">157742000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMy00LTEtMS0xMDY3OQ_59c544cc-c95e-4fca-a293-4ad2845e702e"
      unitRef="usd">113852000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNC0yLTEtMS0xMDY3OQ_dc7fae93-1f34-4943-b48f-fc64c13f9e50"
      unitRef="usd">52812000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:AccountsReceivableNetCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNC00LTEtMS0xMDY3OQ_8102caa2-7890-4e1c-ac87-1885c7c11300"
      unitRef="usd">55577000</us-gaap:AccountsReceivableNetCurrent>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNS0yLTEtMS0xMDY3OQ_d3db09ac-1b92-4a28-a7ca-848e611e65b4"
      unitRef="usd">9168000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:OtherPrepaidExpenseCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNS00LTEtMS0xMDY3OQ_ce1c7c4c-0250-4f3b-aecd-374ca499d346"
      unitRef="usd">8241000</us-gaap:OtherPrepaidExpenseCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNi0yLTEtMS0xMDY3OQ_dcc310a0-040e-4267-9eff-c65cf1f93988"
      unitRef="usd">9406000</us-gaap:OtherAssetsCurrent>
    <us-gaap:OtherAssetsCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNi00LTEtMS0xMDY3OQ_f5cfb6fc-5877-4bf8-83ad-988d5e7a1a69"
      unitRef="usd">15342000</us-gaap:OtherAssetsCurrent>
    <us-gaap:IncomeTaxesReceivable
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNy0yLTEtMS0xMDY3OQ_b054710b-15e5-4cc7-99bd-f181b74a0489"
      unitRef="usd">4095000</us-gaap:IncomeTaxesReceivable>
    <us-gaap:IncomeTaxesReceivable
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNy00LTEtMS0xMDY3OQ_281c4761-0bb9-44b7-8637-d89056538cda"
      unitRef="usd">0</us-gaap:IncomeTaxesReceivable>
    <us-gaap:AssetsCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfOC0yLTEtMS0xMDY3OQ_c7db42c3-5938-4840-b689-734dd374920d"
      unitRef="usd">233223000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfOC00LTEtMS0xMDY3OQ_b4d4ecc9-d0a6-4c27-8c3a-6dca2903939c"
      unitRef="usd">193012000</us-gaap:AssetsCurrent>
    <us-gaap:LandAndLandImprovements
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTAtMi0xLTEtMTA2Nzk_13393c94-0c26-4566-82ab-e0bea9351a3f"
      unitRef="usd">90218000</us-gaap:LandAndLandImprovements>
    <us-gaap:LandAndLandImprovements
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTAtNC0xLTEtMTA2Nzk_355708aa-70f3-4261-b23b-c5fdbafbb65b"
      unitRef="usd">77525000</us-gaap:LandAndLandImprovements>
    <us-gaap:BuildingsAndImprovementsGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTEtMi0xLTEtMTA2Nzk_a16431e3-8d32-46b9-b5c6-a790ab9f4405"
      unitRef="usd">95305000</us-gaap:BuildingsAndImprovementsGross>
    <us-gaap:BuildingsAndImprovementsGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTEtNC0xLTEtMTA2Nzk_014129c1-df34-46ed-a408-342ae7a73090"
      unitRef="usd">86712000</us-gaap:BuildingsAndImprovementsGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTMtMi0xLTEtMTA2Nzk_4a49d810-014f-4759-97c4-c8da9980f089"
      unitRef="usd">5365000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTMtNC0xLTEtMTA2Nzk_a1c6d28f-6eb4-4196-bb67-984f80839cfe"
      unitRef="usd">4807000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTQtMi0xLTEtMTA2Nzk_9a93c1a3-1125-4d81-b9e1-14e6333b6fe1"
      unitRef="usd">15727000</us-gaap:MachineryAndEquipmentGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTQtNC0xLTEtMTA2Nzk_3be48654-18fc-44cc-bc79-3f5da373a54e"
      unitRef="usd">14380000</us-gaap:MachineryAndEquipmentGross>
    <htld:RevenueEquipment
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTUtMi0xLTEtMTA2Nzk_b3aeac8b-dde1-44a9-afd0-201c52ec0408"
      unitRef="usd">500311000</htld:RevenueEquipment>
    <htld:RevenueEquipment
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTUtNC0xLTEtMTA2Nzk_e8e472cc-0941-4ae6-bece-8664d22e9ffb"
      unitRef="usd">590153000</htld:RevenueEquipment>
    <us-gaap:ConstructionInProgressGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTYtMi0xLTEtMTA2Nzk_190f0702-86a7-4a8d-90b2-225454cac6f2"
      unitRef="usd">3834000</us-gaap:ConstructionInProgressGross>
    <us-gaap:ConstructionInProgressGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTYtNC0xLTEtMTA2Nzk_9c44548f-b878-4225-8528-f559c2bd1748"
      unitRef="usd">5783000</us-gaap:ConstructionInProgressGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTctMi0xLTEtMTA2Nzk_62980f4e-2977-4de1-8178-c100eb896be6"
      unitRef="usd">710760000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTctNC0xLTEtMTA2Nzk_95ad2146-5581-4437-9543-c49c7e3ef184"
      unitRef="usd">779360000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTgtMi0xLTEtMTA2Nzk_2ebc8f35-e111-4f54-95a8-d8000bf4cac7"
      unitRef="usd">222845000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTgtNC0xLTEtMTA2Nzk_d0fc6ab2-0431-4566-ad44-fabcd35475af"
      unitRef="usd">240080000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTktMi0xLTEtMTA2Nzk_83cde5db-22bc-4da7-a023-1188696d22cd"
      unitRef="usd">487915000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMTktNC0xLTEtMTA2Nzk_0c60016c-8ca6-40d2-9872-cd35a035279b"
      unitRef="usd">539280000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:Goodwill
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjAtMi0xLTEtMTA2Nzk_77733449-c687-403a-986e-22b9d9a46040"
      unitRef="usd">168295000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjAtNC0xLTEtMTA2Nzk_003d1114-a5bf-4dc9-9c4a-99a5753ff660"
      unitRef="usd">168295000</us-gaap:Goodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjEtMi0xLTEtMTA2Nzk_9509f85e-19be-403b-8e86-8a4fecb167af"
      unitRef="usd">22355000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:IntangibleAssetsNetExcludingGoodwill
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjEtNC0xLTEtMTA2Nzk_7e2e1e8f-a299-49d5-82d0-7effd3149b00"
      unitRef="usd">24746000</us-gaap:IntangibleAssetsNetExcludingGoodwill>
    <us-gaap:DeferredIncomeTaxAssetsNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjItMi0xLTEtMTA2Nzk_a9572b7d-65c9-4b58-a566-e99b31028e38"
      unitRef="usd">0</us-gaap:DeferredIncomeTaxAssetsNet>
    <us-gaap:DeferredIncomeTaxAssetsNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjItNC0xLTEtMTA2Nzk_7b83602c-b7b8-41e7-b434-9d0ae33705f5"
      unitRef="usd">8164000</us-gaap:DeferredIncomeTaxAssetsNet>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjMtMi0xLTEtMTA2Nzk_f6cc0a48-492c-4599-8685-9d1008e33ca2"
      unitRef="usd">16754000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:OtherAssetsNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjMtNC0xLTEtMTA2Nzk_afe65539-c202-42aa-a86e-1b836df31a42"
      unitRef="usd">17679000</us-gaap:OtherAssetsNoncurrent>
    <us-gaap:Assets
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjQtMi0xLTEtMTA2Nzk_de95e8f7-a90a-4030-a1ca-dd3f5ec4f5ad"
      unitRef="usd">928542000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjQtNC0xLTEtMTA2Nzk_9fdfbe26-92b1-42ee-8d37-fc23e4d72d1e"
      unitRef="usd">951176000</us-gaap:Assets>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjctMi0xLTEtMTA2Nzk_87a5f8a1-3559-4456-889d-df95cf71e3ca"
      unitRef="usd">20538000</us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjctNC0xLTEtMTA2Nzk_0649824f-1f1f-4560-b264-1b708f13f146"
      unitRef="usd">12751000</us-gaap:AccountsPayableAndAccruedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjgtMi0xLTEtMTA2Nzk_9b3581d9-5764-4ba8-8b0a-52b8dad68653"
      unitRef="usd">21411000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:EmployeeRelatedLiabilitiesCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjgtNC0xLTEtMTA2Nzk_e1b4a510-c793-41ac-85f1-a8358365799a"
      unitRef="usd">22422000</us-gaap:EmployeeRelatedLiabilitiesCurrent>
    <us-gaap:SelfInsuranceReserveCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjktMi0xLTEtMTA2Nzk_22b8da71-97fc-4e73-b510-245e428eaa91"
      unitRef="usd">15677000</us-gaap:SelfInsuranceReserveCurrent>
    <us-gaap:SelfInsuranceReserveCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMjktNC0xLTEtMTA2Nzk_025e5828-58d8-49de-9f6a-762d6dd68d38"
      unitRef="usd">15837000</us-gaap:SelfInsuranceReserveCurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzAtMi0xLTEtMTA2Nzk_a0c28951-d9c8-41bb-ac34-e1080c4a7f8c"
      unitRef="usd">13968000</us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent>
    <us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzAtNC0xLTEtMTA2Nzk_2d42e646-c2bf-4b45-896f-4d2ada04045d"
      unitRef="usd">18557000</us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent>
    <us-gaap:AccruedIncomeTaxesCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzEtMi0xLTEtMTA2Nzk_f5e61960-fe18-487d-819e-aa34b5ddcb7c"
      unitRef="usd">0</us-gaap:AccruedIncomeTaxesCurrent>
    <us-gaap:AccruedIncomeTaxesCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzEtNC0xLTEtMTA2Nzk_04ba2f34-6e73-4fe4-b21c-66b8ded5feed"
      unitRef="usd">1475000</us-gaap:AccruedIncomeTaxesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzItMi0xLTEtMTA2Nzk_87d48b8c-39fd-4953-9621-b5f325d23647"
      unitRef="usd">71594000</us-gaap:LiabilitiesCurrent>
    <us-gaap:LiabilitiesCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzItNC0xLTEtMTA2Nzk_4a1358dd-6bda-4001-9e0f-a8b1cd227e5c"
      unitRef="usd">71042000</us-gaap:LiabilitiesCurrent>
    <us-gaap:AccruedIncomeTaxesNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzQtMi0xLTEtMTA2Nzk_496bad9a-c67e-4543-b554-ae18b16d167d"
      unitRef="usd">5491000</us-gaap:AccruedIncomeTaxesNoncurrent>
    <us-gaap:AccruedIncomeTaxesNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzQtNC0xLTEtMTA2Nzk_1303981a-3cb6-43e7-8726-01ca18e68a14"
      unitRef="usd">5801000</us-gaap:AccruedIncomeTaxesNoncurrent>
    <us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzUtMi0xLTEtMTA2Nzk_bbd0fe24-08af-4e85-8767-aa0dd7cf5cad"
      unitRef="usd">89971000</us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent>
    <us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzUtNC0xLTEtMTA2Nzk_c2ceb973-0e76-44e2-987f-265792c1a5f5"
      unitRef="usd">104004000</us-gaap:DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent>
    <us-gaap:SelfInsuranceReserveNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzYtMi0xLTEtMTA2Nzk_dfe5de09-d901-4531-87a6-82929bde8856"
      unitRef="usd">34384000</us-gaap:SelfInsuranceReserveNoncurrent>
    <us-gaap:SelfInsuranceReserveNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzYtNC0xLTEtMTA2Nzk_ae88c783-fa76-40c4-810d-d81c79cd948c"
      unitRef="usd">45995000</us-gaap:SelfInsuranceReserveNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzctMi0xLTEtMTA2Nzk_48e83562-d4f9-45e4-9cf9-afd2edec2c83"
      unitRef="usd">129846000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:LiabilitiesNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzctNC0xLTEtMTA2Nzk_df77a766-a74b-46c0-9a8b-dc8497677de1"
      unitRef="usd">155800000</us-gaap:LiabilitiesNoncurrent>
    <us-gaap:CommitmentsAndContingencies
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzgtMi0xLTEtMTA2Nzk_18967f6c-abdf-4b23-b32f-b09f2dfc33bf"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:CommitmentsAndContingencies
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfMzgtNC0xLTEtMTA2Nzk_f479363f-6544-4998-b63a-c8532ab6369a"
      unitRef="usd"
      xsi:nil="true"/>
    <us-gaap:PreferredStockValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDAtMi0xLTEtMTA2Nzk_5dc2b13a-17f4-4fa8-b43c-eea9608d92ec"
      unitRef="usd">0</us-gaap:PreferredStockValue>
    <us-gaap:PreferredStockValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDAtNC0xLTEtMTA2Nzk_9ea510c1-4d34-451b-bf84-fcaad3fe1c2c"
      unitRef="usd">0</us-gaap:PreferredStockValue>
    <us-gaap:CommonStockValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDEtMi0xLTEtMTA2Nzk_e1608b19-6def-4a77-a874-86cf6a16258b"
      unitRef="usd">907000</us-gaap:CommonStockValue>
    <us-gaap:CommonStockValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDEtNC0xLTEtMTA2Nzk_c576474e-53fd-4409-9c10-e7eb20321095"
      unitRef="usd">907000</us-gaap:CommonStockValue>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDItMi0xLTEtMTA2Nzk_14dc1683-ec07-4261-b16d-9f95d9cb7231"
      unitRef="usd">4141000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:AdditionalPaidInCapitalCommonStock
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDItNC0xLTEtMTA2Nzk_e6a99c4a-2b09-40df-8ad9-87dd00037b4c"
      unitRef="usd">4330000</us-gaap:AdditionalPaidInCapitalCommonStock>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDMtMi0xLTEtMTA2Nzk_5cf26ee1-f97a-48fe-9e68-73a75211cd1b"
      unitRef="usd">924375000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:RetainedEarningsAccumulatedDeficit
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDMtNC0xLTEtMTA2Nzk_078abef6-8b42-4f10-a41e-5cbc1dbe16f6"
      unitRef="usd">890970000</us-gaap:RetainedEarningsAccumulatedDeficit>
    <us-gaap:TreasuryStockValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDQtMi0xLTEtMTA2Nzk_be71c979-2466-4497-a5a9-5725ba6df2fd"
      unitRef="usd">202321000</us-gaap:TreasuryStockValue>
    <us-gaap:TreasuryStockValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDQtNC0xLTEtMTA2Nzk_8a8d4afa-c699-41a1-8c04-e57ab9d5d2d9"
      unitRef="usd">171873000</us-gaap:TreasuryStockValue>
    <us-gaap:StockholdersEquity
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDUtMi0xLTEtMTA2Nzk_f3dd81f6-92de-4e9d-aa8d-b7f09d4076be"
      unitRef="usd">727102000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDUtNC0xLTEtMTA2Nzk_cf53038e-6096-48e9-a14f-cb01e505e3e3"
      unitRef="usd">724334000</us-gaap:StockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDYtMi0xLTEtMTA2Nzk_9342a55f-d95b-433b-9473-bd34fe4a21a2"
      unitRef="usd">928542000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:LiabilitiesAndStockholdersEquity
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml85Ny9mcmFnOmFhNmE2YjdlYTgzNTRjZDViMTZhZGMzMzBjZWNjMDQ4L3RhYmxlOmQ1ZTIwYjkxZTVmNjRlMjM5YjU4NzY2NDEyMTUzMTBkL3RhYmxlcmFuZ2U6ZDVlMjBiOTFlNWY2NGUyMzliNTg3NjY0MTIxNTMxMGRfNDYtNC0xLTEtMTA2Nzk_000d514f-1ff1-4d7c-a280-de59a568d2b6"
      unitRef="usd">951176000</us-gaap:LiabilitiesAndStockholdersEquity>
    <us-gaap:Revenues
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctMy0xLTEtMTA2Nzk_5cd7fdb8-18ab-4806-af73-c5ec158e1733"
      unitRef="usd">607284000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctNS0xLTEtMTA2Nzk_26710589-0eba-4f46-a190-a4541a3f3b65"
      unitRef="usd">645262000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzctNy0xLTEtMTA2Nzk_5f7af623-19d7-42cb-b80f-2f2d1f2a7e45"
      unitRef="usd">596815000</us-gaap:Revenues>
    <us-gaap:LaborAndRelatedExpense
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTMtMS0xLTEwNjc5_9d2a91fe-9862-4ff1-99a7-bc9287a91dfb"
      unitRef="usd">250035000</us-gaap:LaborAndRelatedExpense>
    <us-gaap:LaborAndRelatedExpense
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTUtMS0xLTEwNjc5_f41a9ece-8eb9-4702-bfa2-d79e26ba3ff9"
      unitRef="usd">269482000</us-gaap:LaborAndRelatedExpense>
    <us-gaap:LaborAndRelatedExpense
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEwLTctMS0xLTEwNjc5_f7937c05-5aca-44ed-8c4e-bb6508472dde"
      unitRef="usd">240139000</us-gaap:LaborAndRelatedExpense>
    <htld:RentAndPurchasedTransportation
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTMtMS0xLTEwNjc5_f4ec1aac-7560-4069-aa2d-bda42dd4112c"
      unitRef="usd">3810000</htld:RentAndPurchasedTransportation>
    <htld:RentAndPurchasedTransportation
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTUtMS0xLTEwNjc5_59a396f0-4b83-4d4f-8de0-b6f07e61f939"
      unitRef="usd">4643000</htld:RentAndPurchasedTransportation>
    <htld:RentAndPurchasedTransportation
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzExLTctMS0xLTEwNjc5_74ad559e-0060-404b-82c4-e43967e000ce"
      unitRef="usd">7984000</htld:RentAndPurchasedTransportation>
    <us-gaap:FuelCosts
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTMtMS0xLTEwNjc5_82a8730e-0f72-4af2-a6c2-9d57c356f276"
      unitRef="usd">99597000</us-gaap:FuelCosts>
    <us-gaap:FuelCosts
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTUtMS0xLTEwNjc5_fce7cbcd-863f-4565-8b8d-f6925963ab37"
      unitRef="usd">86094000</us-gaap:FuelCosts>
    <us-gaap:FuelCosts
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEyLTctMS0xLTEwNjc5_e85896d4-7c5d-40b0-a757-ead0e24979e1"
      unitRef="usd">101871000</us-gaap:FuelCosts>
    <us-gaap:CostMaintenance
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTMtMS0xLTEwNjc5_b023127d-e0c1-4a21-9509-66385d78f863"
      unitRef="usd">21522000</us-gaap:CostMaintenance>
    <us-gaap:CostMaintenance
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTUtMS0xLTEwNjc5_6e3a8160-4359-406b-a7b6-29f56151ff15"
      unitRef="usd">27647000</us-gaap:CostMaintenance>
    <us-gaap:CostMaintenance
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzEzLTctMS0xLTEwNjc5_5339d4d6-d844-4126-9b80-17b54d75dbd0"
      unitRef="usd">24479000</us-gaap:CostMaintenance>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTMtMS0xLTEwNjc5_9469ab38-9908-4741-ba50-c5a8e5848b53"
      unitRef="usd">13595000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTUtMS0xLTEwNjc5_2d1991ba-73fe-45fd-9881-34320b728ffd"
      unitRef="usd">14962000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTUtMS0xLTEwNjc5_9309da48-9534-4ae6-bdd2-986241a50ae6"
      unitRef="usd">14962000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:DirectTaxesAndLicensesCosts
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE0LTctMS0xLTEwNjc5_8b1885bb-e731-4374-9f3b-4db232cfa8bb"
      unitRef="usd">14459000</us-gaap:DirectTaxesAndLicensesCosts>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTMtMS0xLTEwNjc5_132ab5d8-211c-47a1-9876-30097fcf2f2e"
      unitRef="usd">20826000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTUtMS0xLTEwNjc5_38580437-e4da-430e-b107-2e16d65dc540"
      unitRef="usd">22229000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:OperatingInsuranceAndClaimsCostsProduction
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE1LTctMS0xLTEwNjc5_9c627ac6-780c-4e1e-bb35-6116cddf3338"
      unitRef="usd">17003000</us-gaap:OperatingInsuranceAndClaimsCostsProduction>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTMtMS0xLTEwNjc5_db6c36a1-ff28-448a-8d13-e7dcf78f504f"
      unitRef="usd">4447000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTUtMS0xLTEwNjc5_da35062f-5901-46a9-9edb-59fa0ecf186f"
      unitRef="usd">5281000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <us-gaap:DirectCommunicationsAndUtilitiesCosts
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE2LTctMS0xLTEwNjc5_c158f59e-ff6c-4142-aa77-d4381158c305"
      unitRef="usd">4953000</us-gaap:DirectCommunicationsAndUtilitiesCosts>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTMtMS0xLTEwNjc5_d62f90a7-cb0e-4026-88eb-b86c5c4a662e"
      unitRef="usd">104083000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTUtMS0xLTEwNjc5_851a8dd9-0bf6-4353-8914-c75abaec8437"
      unitRef="usd">109937000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE3LTctMS0xLTEwNjc5_978870bd-f064-47a1-8a0b-70917a5c4623"
      unitRef="usd">100212000</htld:Depreciationandamortizationexcludingdepreciationoncommunicationequipment>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTMtMS0xLTEwNjc5_f8da7e4c-91eb-4182-a3ca-3b3b2b0815e3"
      unitRef="usd">21400000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTUtMS0xLTEwNjc5_3823fcb4-cb19-4d2a-8926-7c5488f444fb"
      unitRef="usd">26398000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:OtherCostAndExpenseOperating
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE4LTctMS0xLTEwNjc5_67953b84-0502-4868-9126-b4d112bc6fd7"
      unitRef="usd">22781000</us-gaap:OtherCostAndExpenseOperating>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTMtMS0xLTEwNjc5_cc4c5f38-6534-4525-b210-414ac88b5c33"
      unitRef="usd">37438000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTUtMS0xLTEwNjc5_f0253e17-c9ad-414d-a9c2-57a0fc81879b"
      unitRef="usd">14830000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzE5LTctMS0xLTEwNjc5_5a01b37d-050e-4307-a72e-57f3ce76fe09"
      unitRef="usd">31341000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:CostsAndExpenses
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTMtMS0xLTEwNjc5_28a99aa9-fbf5-4ac2-9e6b-8efc2e0a33f0"
      unitRef="usd">501877000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTUtMS0xLTEwNjc5_4d61c594-fc74-46a0-9402-469e6ba4ba3d"
      unitRef="usd">551843000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTUtMS0xLTEwNjc5_c1733a5e-ab9f-41cc-b7a7-a381d9c311c7"
      unitRef="usd">551843000</us-gaap:CostsAndExpenses>
    <us-gaap:CostsAndExpenses
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIwLTctMS0xLTEwNjc5_744ccd56-1d8e-4725-93ae-7f7ad236a2e0"
      unitRef="usd">502540000</us-gaap:CostsAndExpenses>
    <us-gaap:OperatingIncomeLoss
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTMtMS0xLTEwNjc5_3b78d931-323e-4a67-88c7-bcb223fbe4b4"
      unitRef="usd">105407000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTUtMS0xLTEwNjc5_14b3622d-5094-4a73-9fa5-6414702e98d1"
      unitRef="usd">93419000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzIyLTctMS0xLTEwNjc5_b8da8b13-b31d-4852-9cdd-6c720001defe"
      unitRef="usd">94275000</us-gaap:OperatingIncomeLoss>
    <us-gaap:InvestmentIncomeInterest
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTMtMS0xLTEwNjc5_7b25ff56-08d6-4ed6-b159-6e9f7ea42f3e"
      unitRef="usd">640000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InvestmentIncomeInterest
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTUtMS0xLTEwNjc5_c0083b16-65db-4558-93d6-79e11c150d51"
      unitRef="usd">842000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InvestmentIncomeInterest
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI0LTctMS0xLTEwNjc5_f14a8d86-d302-44e5-ac6a-c77847caa33c"
      unitRef="usd">3955000</us-gaap:InvestmentIncomeInterest>
    <us-gaap:InterestExpenseDebt
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTMtMS0xLTEwNjc5_1221b609-8546-4f78-bd87-9c2b1a436df6"
      unitRef="usd">0</us-gaap:InterestExpenseDebt>
    <us-gaap:InterestExpenseDebt
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTUtMS0xLTEwNjc5_5f36455d-cc06-4209-9710-89d9503b6658"
      unitRef="usd">0</us-gaap:InterestExpenseDebt>
    <us-gaap:InterestExpenseDebt
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI2LTctMS0xLTEwNjc5_d5b6e7fe-fdeb-4572-9f17-3611e3151afc"
      unitRef="usd">1052000</us-gaap:InterestExpenseDebt>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTMtMS0xLTEwNjc5_fab97b8a-d667-45b2-8061-d6560bcc8721"
      unitRef="usd">106047000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTUtMS0xLTEwNjc5_5c3b5f7c-6a66-42f1-95c9-265ab4ab4153"
      unitRef="usd">94261000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzI4LTctMS0xLTEwNjc5_355ec66e-6ec3-43f7-8597-db69d14cfaa8"
      unitRef="usd">97178000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTMtMS0xLTEwNjc5_22e43b56-798e-46e1-8246-0a8fd3db76ff"
      unitRef="usd">26770000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTUtMS0xLTEwNjc5_11d45c9e-0c01-4d52-abeb-779afcd53aa3"
      unitRef="usd">23455000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMwLTctMS0xLTEwNjc5_f8acbdd2-0b35-465a-95b4-ea87cac108e9"
      unitRef="usd">24211000</us-gaap:IncomeTaxExpenseBenefit>
    <htld:NetIncome
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTMtMS0xLTEwNjc5_2894d5af-2260-4200-9371-96775b2af769"
      unitRef="usd">79277000</htld:NetIncome>
    <htld:NetIncome
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTUtMS0xLTEwNjc5_4a0ee374-b9e9-43a6-8da7-837a25caa167"
      unitRef="usd">70806000</htld:NetIncome>
    <htld:NetIncome
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMyLTctMS0xLTEwNjc5_4a2c231d-56cc-452c-8736-cf2b69ee5945"
      unitRef="usd">72967000</htld:NetIncome>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTMtMS0xLTEwNjc5_19b9f089-801b-45bf-8f85-c14eb1d009c0"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTUtMS0xLTEwNjc5_9a785c2b-8ff7-4fa1-bca0-45e940f0ba89"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzMzLTctMS0xLTEwNjc5_c9947906-0d04-4195-872d-201a6c5f1050"
      unitRef="usd">0</us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTMtMS0xLTEwNjc5_e408ed95-bfeb-468a-9073-4f1c4fdbcf74"
      unitRef="usd">79277000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTUtMS0xLTEwNjc5_ec68b9c2-d2ba-4872-9a27-bd17d0481e4e"
      unitRef="usd">70806000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:ComprehensiveIncomeNetOfTax
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM0LTctMS0xLTEwNjc5_7c3e353e-71e8-4eef-87dc-e49405b6c5c3"
      unitRef="usd">72967000</us-gaap:ComprehensiveIncomeNetOfTax>
    <us-gaap:EarningsPerShareBasic
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTMtMS0xLTEwNjc5_d0084a41-cbfe-4e45-a8ef-91fcb45e09df"
      unitRef="usdPerShare">1.00</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTUtMS0xLTEwNjc5_3ec90a45-5d4d-47b3-b068-c38b3196f52a"
      unitRef="usdPerShare">0.87</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM3LTctMS0xLTEwNjc5_4dff4649-e1c0-469d-a65a-5c64b27f3085"
      unitRef="usdPerShare">0.89</us-gaap:EarningsPerShareBasic>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTMtMS0xLTEwNjc5_a5c13f01-921e-4ce3-a999-8e0b1a030f33"
      unitRef="usdPerShare">1.00</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTUtMS0xLTEwNjc5_3621a7b0-b2b7-4685-954c-4bf8c8bc2763"
      unitRef="usdPerShare">0.87</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTUtMS0xLTEwNjc5_45c9969c-fc99-417d-b110-e05ffb1b18fa"
      unitRef="usdPerShare">0.87</us-gaap:EarningsPerShareDiluted>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzM4LTctMS0xLTEwNjc5_1190fed5-f195-464f-9089-ef7fad1ab77e"
      unitRef="usdPerShare">0.89</us-gaap:EarningsPerShareDiluted>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTMtMS0xLTEwNjc5_d612f8e8-8b0f-47fc-a46e-0b2d134312cf"
      unitRef="shares">79573000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTUtMS0xLTEwNjc5_cb0edf84-933b-4340-be7c-af81d050d300"
      unitRef="shares">81388000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQxLTctMS0xLTEwNjc5_37658de6-c510-4df2-ae63-03e39f8c4e9d"
      unitRef="shares">81980000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTMtMS0xLTEwNjc5_818d0c7f-ba40-4ff9-9140-edc7e444cf06"
      unitRef="shares">79612000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTUtMS0xLTEwNjc5_2456e789-91ae-43ac-828f-fef52663a89f"
      unitRef="shares">81444000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQyLTctMS0xLTEwNjc5_182e2c68-73f2-4dd9-8a80-223a68c0558c"
      unitRef="shares">82024000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTMtMS0xLTEwNjc5_e7dff769-a5c6-4bfc-bc75-d1d596d5d310"
      unitRef="usdPerShare">0.58</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTUtMS0xLTEwNjc5_52c75242-31d1-41d8-b1ed-6d4748266e8a"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:CommonStockDividendsPerShareDeclared
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDMvZnJhZzpjMmRiY2I5MjVjYTY0MzE4ODU2NzBiZTA4MjcyZWEwMC90YWJsZTo1NTBlMDc5ODlmOTg0MjQ3YjNlNjk3ZGRkMTA3NGZjMy90YWJsZXJhbmdlOjU1MGUwNzk4OWY5ODQyNDdiM2U2OTdkZGQxMDc0ZmMzXzQ0LTctMS0xLTEwNjc5_b61a7374-0846-4535-ba28-00dec5d56fd3"
      unitRef="usdPerShare">0.08</us-gaap:CommonStockDividendsPerShareDeclared>
    <us-gaap:StockholdersEquity
      contextRef="i2e6210a56db847bfbc1373b308651c4b_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktMi0xLTEtMTA2Nzk_056d9455-ab09-46ca-a892-7adcafab888d"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i4a18b4caa0d94799a4a62edc0f244e9d_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktNC0xLTEtMTA2Nzk_4c5db3b0-6393-4d81-aa25-1058dea43ed8"
      unitRef="usd">3454000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="id4ae2974ce7b43259c094ec0af592705_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktNi0xLTEtMTA2Nzk_3b15ad08-281f-4f67-9861-fd244e82a38d"
      unitRef="usd">760262000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i8691c1e80c26405fad3a5bf85ed504c9_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktOC0xLTEtMTA2Nzk_be432737-1c6e-4497-b2d6-bb1b237ad9a7"
      unitRef="usd">-148651000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i1db5922452c941bab409ff43480990cf_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzktMTAtMS0xLTEwNjc5_d0bc6291-efa8-48dc-a8b9-3814da735b9b"
      unitRef="usd">615972000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTItMS0xLTEwNjc5_82f50800-f4af-4952-a9dd-6aed4159575d"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTQtMS0xLTEwNjc5_2e590fa0-c7a1-4bfa-aba8-5f51320fcf77"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTYtMS0xLTEwNjc5_def837d4-47b3-4df3-9754-8d60b619d2e5"
      unitRef="usd">72967000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTgtMS0xLTEwNjc5_70fe73d8-d4a6-4aec-badc-101762eb73e1"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEwLTEwLTEtMS0xMDY3OQ_1919b162-61e8-4ccd-8f8b-be6c1c64d43c"
      unitRef="usd">72967000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTItMS0xLTEwNjc5_e66adae8-c3a5-4e65-9751-a9693f958070"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTQtMS0xLTEwNjc5_6c7b91b3-391f-4f32-bc79-133c22c791b5"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTYtMS0xLTEwNjc5_64743211-7826-4b6d-ba16-9ce0ac200302"
      unitRef="usd">6563000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTgtMS0xLTEwNjc5_2940581e-f28b-470e-852f-fc24f41b8a91"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzExLTEwLTEtMS0xMDY3OQ_977f4c8f-9e88-40ea-90ac-29bb51b28a4a"
      unitRef="usd">6563000</us-gaap:DividendsCommonStock>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTItMS0xLTEyNjYy_bd3bb818-55fa-4008-934c-6b9370197457"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTQtMS0xLTEyNjY5_83510faf-d77d-415e-aede-12b09e58b7fd"
      unitRef="usd">113000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTYtMS0xLTEyNjc2_f6f1c846-e416-450d-85f5-b73fddcae58c"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTgtMS0xLTEyNjgz_5f1011d6-9e33-47de-ad47-7c0cb4363e1b"
      unitRef="usd">637000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueIssuedForServices
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTEwLTEtMS0xMjc0MA_db874456-3a5d-4bd9-9a86-a8969eb6aee2"
      unitRef="usd">750000</us-gaap:StockIssuedDuringPeriodValueIssuedForServices>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ie1a9f9eebe0b4a56bcc744855d6bf38e_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTItMS0xLTEwNjc5_980ffca7-b916-4de2-905e-cd31b11dd34b"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ifdbd5aa0e2e34320b56f960f756fc307_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTQtMS0xLTEwNjc5_318a2493-45c9-47fd-9544-8844e1d45817"
      unitRef="usd">574000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ie872225866d44016afdc5b12f72b69cc_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTYtMS0xLTEwNjc5_81e92bf5-355c-44ee-abea-fda4e34a6b00"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i819b1419caf646b0ae659bae7940cafd_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTgtMS0xLTEwNjc5_bf938fdf-1c52-4b11-9432-f13c72694cba"
      unitRef="usd">959000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzEzLTEwLTEtMS0xMDY3OQ_9cb4abdf-48df-4a57-a717-34d82a6ca5b1"
      unitRef="usd">1533000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="i02cf0c53b85f4e9e89e6025a3317523d_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTItMS0xLTEwNjc5_69e317d9-a7bd-412f-96d8-56f1c5b28671"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i9f603176827c4f83945422a845381393_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTQtMS0xLTEwNjc5_0f81efe4-afa6-4485-a908-b7e7e38fea04"
      unitRef="usd">4141000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ie7a3e1649e49408ca1d4e132cc0c1d86_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTYtMS0xLTEwNjc5_14b80ff6-dee5-4540-9860-92875912ac6f"
      unitRef="usd">826666000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ie677d0dcba7e48eeace6b689a1e4313e_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTgtMS0xLTEwNjc5_e3fd81b9-d3a7-4516-b2af-6e712efdea30"
      unitRef="usd">-147055000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE0LTEwLTEtMS0xMDY3OQ_8357057a-0898-48ef-9200-5f5e3e8f83b6"
      unitRef="usd">684659000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTItMS0xLTEwNjc5_fad33ee2-3d39-4489-bf33-3f1175ce844c"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTQtMS0xLTEwNjc5_88bb74aa-befb-4b10-ac68-849cc2ceef76"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTYtMS0xLTEwNjc5_07889084-1011-4b07-9b8e-51e38874f2ef"
      unitRef="usd">70806000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTgtMS0xLTEwNjc5_fcf7c9ff-cf04-46c3-aca3-617977b93836"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE1LTEwLTEtMS0xMDY3OQ_b114eeeb-1a28-4683-bd13-e843007a853b"
      unitRef="usd">70806000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTItMS0xLTEwNjc5_07365a35-72be-4cca-98f6-df3d40b52d42"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTQtMS0xLTEwNjc5_54c90a4f-f4b6-415b-8bcf-93b96878e9ed"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTYtMS0xLTEwNjc5_10f71599-6943-4484-8e8c-59e73d9febdf"
      unitRef="usd">6502000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTgtMS0xLTEwNjc5_7c464e70-1609-4d09-bf64-8ee046e42788"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE2LTEwLTEtMS0xMDY3OQ_4d419f71-9108-4ca6-9ff2-62528cbfcdbd"
      unitRef="usd">6502000</us-gaap:DividendsCommonStock>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTItMS0xLTEyNjk4_79656b69-29e2-4e59-8e35-0d514e95618f"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTQtMS0xLTEyNzA1_9f8cf1a2-5665-4ab6-b5af-4e8368ca75de"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTYtMS0xLTEyNzEy_46d492f0-d9a2-4bb2-9775-c6d51ee8b163"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTgtMS0xLTEyNzE5_cccf5e97-03b2-4762-998f-5243be4136bc"
      unitRef="usd">26139000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTEwLTEtMS0xMjczMA_a80e5fe2-0e28-4d20-aed2-2b3e61c449a1"
      unitRef="usd">26139000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ia4ac431679cb43b68c18857318af6d8b_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTItMS0xLTEwNjc5_e0c279f3-fba0-42fc-94f2-5f974f16fd9c"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i2c260fb450d3427780362f5401c13f6e_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTQtMS0xLTEwNjc5_c21c08d9-7261-42f7-b9b6-89098656de16"
      unitRef="usd">189000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="icf804b2264154f24a275dca12de8c61c_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTYtMS0xLTEwNjc5_6a936c00-8860-4e01-b145-91783267ccb8"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i8f9d20e81d724290bc72b91057ded21a_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTgtMS0xLTEwNjc5_bd9354f2-d3c9-41fd-b09d-10f20eb0521c"
      unitRef="usd">1321000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE4LTEwLTEtMS0xMDY3OQ_f0cb4963-0b55-4a8d-853e-3b4590afd531"
      unitRef="usd">1510000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="i15c42688d47945b48b5dfee3c96692e7_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTItMS0xLTEwNjc5_a14a17ee-805a-4dc9-bb70-22850f760d5f"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ic2f02418fa374dbbb7733908e31ab378_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTQtMS0xLTEwNjc5_ce623585-46c9-4e08-beb3-994f482b1fed"
      unitRef="usd">4330000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ib3b554dd5e654897b3959133331f59e7_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTYtMS0xLTEwNjc5_9bd71bf6-ad2e-4a80-8bfa-6ef55ec5714d"
      unitRef="usd">890970000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ief39896bdf164d84a8e84fc407a2bdc5_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTgtMS0xLTEwNjc5_906944da-0c71-4931-ac56-3008bb3f0d40"
      unitRef="usd">-171873000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzE5LTEwLTEtMS0xMDY3OQ_c85e9719-ee50-4d5e-8a10-e21375370292"
      unitRef="usd">724334000</us-gaap:StockholdersEquity>
    <us-gaap:NetIncomeLoss
      contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTItMS0xLTEwNjc5_65c4cd97-a374-41f4-b68a-5252c901a7c1"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTQtMS0xLTEwNjc5_bf344b86-7a37-4552-8707-68cf571c5f29"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTYtMS0xLTEwNjc5_e88ecbc1-92c3-422d-a726-ce371be705bf"
      unitRef="usd">79277000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTgtMS0xLTEwNjc5_a5274de6-2de3-4593-8dda-e517fa885bcb"
      unitRef="usd">0</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIwLTEwLTEtMS0xMDY3OQ_d26e7622-f673-43be-b11b-743923e4da10"
      unitRef="usd">79277000</us-gaap:NetIncomeLoss>
    <us-gaap:DividendsCommonStock
      contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTItMS0xLTEwNjc5_f43b3f20-0905-4eb4-834b-f6a65e13f90b"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTQtMS0xLTEwNjc5_18de216e-5546-4f86-8e21-92d264a34b67"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTYtMS0xLTEwNjc5_a344712e-5a99-4fcf-93c2-fd07fe0e9ffb"
      unitRef="usd">45872000</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_3bc5a88b-7695-4df1-a23f-83e1f21d2247"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_5506b110-e63a-437c-86ea-19a6f8a63a7e"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_a9dae7a1-f8fb-4ab0-b783-e2b1aa415e56"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTgtMS0xLTEwNjc5_d4a2d51e-8fff-448c-8d81-a58b2f9ed694"
      unitRef="usd">0</us-gaap:DividendsCommonStock>
    <us-gaap:DividendsCommonStock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIxLTEwLTEtMS0xMDY3OQ_123c3ffe-2431-4403-bf0a-41871112a40d"
      unitRef="usd">45872000</us-gaap:DividendsCommonStock>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTItMS0xLTEwNjc5_b04a2f0e-5efc-4331-bf8a-11f067928b44"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTQtMS0xLTEwNjc5_51c86aed-8172-44a0-aa62-691babfae284"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTYtMS0xLTEwNjc5_93e198f9-be3f-494a-92c9-01413cafa99c"
      unitRef="usd">0</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTgtMS0xLTEwNjc5_942569f3-6d1d-4e80-99fa-d730c4217b1f"
      unitRef="usd">31540000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockRepurchasedDuringPeriodValue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIyLTEwLTEtMS0xMDY3OQ_9ed9216d-da53-4bf4-bedb-c9ef9448d88b"
      unitRef="usd">31540000</us-gaap:StockRepurchasedDuringPeriodValue>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i33e67a2d249f4922a1c22068d8c0e07e_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTItMS0xLTEwNjc5_5abdc688-88fe-4c56-9e20-23de5adff06a"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i4cd51b82b15e49d28f7c49533860e393_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTQtMS0xLTEwNjc5_a57139ac-5356-4d4b-9de1-04ff14035093"
      unitRef="usd">-189000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i5f7f3b0bfa614780b8484a95cb0de032_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTYtMS0xLTEwNjc5_b952a889-566f-4ae7-82fa-39a02e99c5d8"
      unitRef="usd">0</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="ic0dca40f4ae24b0e88502826ad3eb43c_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTgtMS0xLTEwNjc5_471daff3-e9f5-479f-bb9f-e3da0c536a48"
      unitRef="usd">1092000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzIzLTEwLTEtMS0xMDY3OQ_b2056660-0360-4a6a-8922-2b59f6703531"
      unitRef="usd">903000</us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation>
    <us-gaap:StockholdersEquity
      contextRef="ia666345bb42146408d99bba2e24c29cb_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTItMS0xLTEwNjc5_6e941d31-f28a-4bbc-bcd8-4f35ce7a912d"
      unitRef="usd">907000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="iff4e5b742db84dca91a85c14fd29bf52_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTQtMS0xLTEwNjc5_1fd2d4c2-2577-4972-b314-ff5e69dc6547"
      unitRef="usd">4141000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i91f4c84c8c0640b79fb82e09a50e9763_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTYtMS0xLTEwNjc5_d0a4d1f6-bd63-4f3b-ba2d-0ee873795e8f"
      unitRef="usd">924375000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i98da966f6c8f4620a2a3ff21d5c2e357_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTgtMS0xLTEwNjc5_fb6e9fa1-72b1-4ad1-b343-f06263bba4e9"
      unitRef="usd">-202321000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMDYvZnJhZzpkZmE4OTIyMDU1ZTk0MzM0OTRjMzY0MjI0ZTYzODQ3Yi90YWJsZTowYWZkMTk5MmU1MTU0NjgwOTcxNmY3MGY5NTBjMzRmZC90YWJsZXJhbmdlOjBhZmQxOTkyZTUxNTQ2ODA5NzE2ZjcwZjk1MGMzNGZkXzI0LTEwLTEtMS0xMDY3OQ_fbddccdf-e0bc-49e9-95d0-6014b8cb1b2c"
      unitRef="usd">727102000</us-gaap:StockholdersEquity>
    <htld:NetIncome
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtMi0xLTEtMTA2Nzk_3bb95de6-8fee-4939-9e45-b6856884b4e6"
      unitRef="usd">79277000</htld:NetIncome>
    <htld:NetIncome
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtNC0xLTEtMTA2Nzk_5949fe58-4dd5-4724-a1c8-e352346819a0"
      unitRef="usd">70806000</htld:NetIncome>
    <htld:NetIncome
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzYtNi0xLTEtMTA2Nzk_ab7fb050-382e-485b-8505-7fdfca5d0e23"
      unitRef="usd">72967000</htld:NetIncome>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtMi0xLTEtMTA2Nzk_aee7d005-90f5-47f9-a9ff-16fbfcc55100"
      unitRef="usd">104232000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtNC0xLTEtMTA2Nzk_1970fdf1-46ad-4e29-8bca-572afbed227f"
      unitRef="usd">110381000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzgtNi0xLTEtMTA2Nzk_dcffbdfa-c70f-4994-a636-960758d498df"
      unitRef="usd">100932000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktMi0xLTEtMTA2Nzk_a8a8c163-3fd2-4d3b-b1b8-ebf67fd5ca54"
      unitRef="usd">5869000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktNC0xLTEtMTA2Nzk_839518ca-7f1e-46bb-8314-a7502107db5a"
      unitRef="usd">-8148000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:IncreaseDecreaseInDeferredIncomeTaxes
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzktNi0xLTEtMTA2Nzk_091d6e5c-8cf5-46a4-a4d7-8652ea306480"
      unitRef="usd">-4699000</us-gaap:IncreaseDecreaseInDeferredIncomeTaxes>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTItMS0xLTEwNjc5_ea9f6d4f-0ffd-440a-bedf-5904cc092b18"
      unitRef="usd">1150000</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTQtMS0xLTEwNjc5_e049b2d5-ebb9-47a7-8ea4-9c29fc001d03"
      unitRef="usd">2092000</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:AllocatedShareBasedCompensationExpense
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEwLTYtMS0xLTEwNjc5_6694492f-4a5b-4300-b880-4c25c4dbd9ad"
      unitRef="usd">2065000</us-gaap:AllocatedShareBasedCompensationExpense>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTItMS0xLTEwNjc5_2896eebe-54cc-4630-8e5b-81942a19a9aa"
      unitRef="usd">37438000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTQtMS0xLTEwNjc5_b67f3c41-764e-4f7e-96cb-48bce7afd793"
      unitRef="usd">14830000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:GainLossOnDispositionOfAssets
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzExLTYtMS0xLTEwNjc5_b9d6d2b4-2632-47e0-bb9c-2b455a506091"
      unitRef="usd">31341000</us-gaap:GainLossOnDispositionOfAssets>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTItMS0xLTEwNjc5_8c50c2e6-a385-45fb-91a5-0ed55fc78c08"
      unitRef="usd">-2765000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTQtMS0xLTEwNjc5_b7e07295-a978-4929-8e52-d83c567def9e"
      unitRef="usd">-1176000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInReceivables
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzEzLTYtMS0xLTEwNjc5_f50f87e3-5527-4e4e-8dba-616b60790739"
      unitRef="usd">-6676000</us-gaap:IncreaseDecreaseInReceivables>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTItMS0xLTEwNjc5_adc21aed-96a9-4e9b-aed9-123743fe2178"
      unitRef="usd">-3657000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTQtMS0xLTEwNjc5_2a4745ec-ed43-4b2b-8bf7-77ac495f069b"
      unitRef="usd">3628000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE0LTYtMS0xLTEwNjc5_1567e40a-11d4-4af3-8bfa-51749cfed83a"
      unitRef="usd">-509000</us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTItMS0xLTEwNjc5_4406d3a7-845b-41b5-abbb-fe71f6443035"
      unitRef="usd">-18476000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTQtMS0xLTEwNjc5_4299581e-d9fa-4598-a3fc-4b705eb540bc"
      unitRef="usd">3062000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE1LTYtMS0xLTEwNjc5_6e39b89f-2032-4eeb-a849-5f6c7fbbd769"
      unitRef="usd">-10758000</us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTItMS0xLTEwNjc5_798cd478-543e-4e2a-b1ff-925756888161"
      unitRef="usd">-5880000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTQtMS0xLTEwNjc5_64be0ee6-1bb7-459c-8af7-f2466dc0eaee"
      unitRef="usd">1643000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTYtMS0xLTEwNjc5_0ba62252-bc26-4992-9268-8dce6d68d66c"
      unitRef="usd">623000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE2LTYtMS0xLTEwNjc5_52633353-dfdb-464a-a482-091fa7131b41"
      unitRef="usd">623000</us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTItMS0xLTEwNjc5_1a3fee2e-e09e-4c63-860f-60c739f69b3f"
      unitRef="usd">123418000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTQtMS0xLTEwNjc5_ed79cbbe-e323-4e49-9ee3-5069245e641e"
      unitRef="usd">178850000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:NetCashProvidedByUsedInOperatingActivities
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE3LTYtMS0xLTEwNjc5_a66a2414-7938-4f9f-9544-11c9cf03e43b"
      unitRef="usd">146372000</us-gaap:NetCashProvidedByUsedInOperatingActivities>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTItMS0xLTEwNjc5_404077b2-7e69-4163-b527-2429cacf632f"
      unitRef="usd">130184000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTQtMS0xLTEwNjc5_830f6d86-c59e-4f1f-94c5-bd7e52459060"
      unitRef="usd">93160000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzE5LTYtMS0xLTEwNjc5_3517de97-39b0-4103-a917-93a076cdd65d"
      unitRef="usd">92942000</us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTItMS0xLTEwNjc5_094c1e21-c10e-45e1-bb87-4796912e4008"
      unitRef="usd">132640000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTQtMS0xLTEwNjc5_107d8330-1e8e-4f9f-acbd-32c508f972e5"
      unitRef="usd">204337000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIwLTYtMS0xLTEwNjc5_55148f3a-5097-4a78-b183-b1a46cfdf87c"
      unitRef="usd">163780000</us-gaap:PaymentsToAcquirePropertyPlantAndEquipment>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTItMS0xLTEwNjc5_3a967053-c165-4b09-8ab5-39478ae7b954"
      unitRef="usd">0</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTQtMS0xLTEwNjc5_d587f4b9-bcd3-46a8-bcb7-d576b5d36691"
      unitRef="usd">0</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIxLTYtMS0xLTEwNjc5_1ea93e74-8075-40d1-bc33-cfcfb90baeee"
      unitRef="usd">61927000</us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTItMS0xLTEwNjc5_54e300c2-50a7-4cb8-be89-6f5b49e0ccc9"
      unitRef="usd">191000</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTQtMS0xLTEwNjc5_946c8b6f-e02c-47ed-a0de-020425f4e824"
      unitRef="usd">-129000</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:PaymentsForProceedsFromOtherInvestingActivities
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIyLTYtMS0xLTEwNjc5_a9ca10f5-98dd-411a-b724-6a49e8086fb0"
      unitRef="usd">26000</us-gaap:PaymentsForProceedsFromOtherInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTItMS0xLTEwNjc5_a19d9340-02cb-4d52-a183-05f856d827b5"
      unitRef="usd">-2647000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTQtMS0xLTEwNjc5_1148f821-752d-4781-aad0-23f76abe8c30"
      unitRef="usd">-111048000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:NetCashProvidedByUsedInInvestingActivities
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzIzLTYtMS0xLTEwNjc5_7b4ed391-de2a-41be-aa62-89d6b7f81997"
      unitRef="usd">-132791000</us-gaap:NetCashProvidedByUsedInInvestingActivities>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTItMS0xLTEwNjc5_6083f8a5-1d7e-4ae6-87a6-cf62fa23d151"
      unitRef="usd">45872000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTQtMS0xLTEwNjc5_c2c23cfc-74c9-446b-8472-0c479a73ba49"
      unitRef="usd">6502000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsOfDividendsCommonStock
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI1LTYtMS0xLTEwNjc5_0c51725f-eb78-4733-9050-3f070429401f"
      unitRef="usd">6563000</us-gaap:PaymentsOfDividendsCommonStock>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTItMS0xLTEwNjc5_ced061e2-71f2-4b39-afba-22be882b7438"
      unitRef="usd">247000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTQtMS0xLTEwNjc5_ad50e58b-019d-4008-972a-52294970c1d1"
      unitRef="usd">582000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI2LTYtMS0xLTEwNjc5_75489a96-2ec8-4343-b2f6-3dedc66e7825"
      unitRef="usd">532000</us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTItMS0xLTEwNjc5_9a10469c-c01e-4f2f-a0d4-0ad68291a376"
      unitRef="usd">0</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTQtMS0xLTEwNjc5_8c186d5d-4490-4639-b078-e49db029ca66"
      unitRef="usd">0</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:RepaymentsOfLinesOfCredit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI3LTYtMS0xLTEwNjc5_ec49126d-b34e-4734-a48a-e944e4121510"
      unitRef="usd">93348000</us-gaap:RepaymentsOfLinesOfCredit>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTItMS0xLTEwNjc5_aee18c70-5d8f-420a-a31c-676de55968aa"
      unitRef="usd">32025000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTQtMS0xLTEwNjc5_61f5801a-170c-48c0-9f43-764d1d42afd5"
      unitRef="usd">25654000</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:PaymentsForRepurchaseOfCommonStock
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI4LTYtMS0xLTEwNjc5_2f8fefa4-4a50-4dda-8062-7c045f80dd54"
      unitRef="usd">0</us-gaap:PaymentsForRepurchaseOfCommonStock>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTItMS0xLTEwNjc5_755bceaa-800b-4960-acde-67d74156803a"
      unitRef="usd">-78144000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTQtMS0xLTEwNjc5_ff345491-bfb5-4f25-b85b-1e3d76bf8a9a"
      unitRef="usd">-32738000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:NetCashProvidedByUsedInFinancingActivities
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzI5LTYtMS0xLTEwNjc5_49dbe72f-799c-4086-be5a-4844f97b422a"
      unitRef="usd">-100443000</us-gaap:NetCashProvidedByUsedInFinancingActivities>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTItMS0xLTEwNjc5_52e1c4d9-db8c-46f2-8e11-e5df194189e8"
      unitRef="usd">42627000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTQtMS0xLTEwNjc5_7e21165c-4e5d-489b-8d26-ff163895bbd7"
      unitRef="usd">35064000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMwLTYtMS0xLTEwNjc5_6b221e73-f45d-4c07-9c29-eb1661442d1b"
      unitRef="usd">-86862000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTItMS0xLTEwNjc5_1d428945-d747-46ae-9a43-02da9c97bd40"
      unitRef="usd">131140000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTQtMS0xLTEwNjc5_40a55c55-535c-4d76-93c8-f60ab5776f66"
      unitRef="usd">96076000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i1db5922452c941bab409ff43480990cf_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMyLTYtMS0xLTEwNjc5_ed1eb9b1-37e3-4eaa-8eb3-f9de21235f74"
      unitRef="usd">182938000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTItMS0xLTEwNjc5_f90275ca-31fa-40a3-8a49-4b0ca43ed170"
      unitRef="usd">173767000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTQtMS0xLTEwNjc5_1ed3fbb7-8e98-4252-bd9b-97ed94101cbf"
      unitRef="usd">131140000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzMzLTYtMS0xLTEwNjc5_3ab86ced-a2df-427c-81ac-a30c415cfcc9"
      unitRef="usd">96076000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:InterestPaidNet
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTItMS0xLTEwNjc5_8da0fc20-b083-44dc-96d6-310edc9550c6"
      unitRef="usd">0</us-gaap:InterestPaidNet>
    <us-gaap:InterestPaidNet
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTQtMS0xLTEwNjc5_ce469aed-0781-473a-a704-0b6a549a6d68"
      unitRef="usd">0</us-gaap:InterestPaidNet>
    <us-gaap:InterestPaidNet
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM1LTYtMS0xLTEwNjc5_25444127-97af-41c5-af52-8c8dbb3832a6"
      unitRef="usd">929000</us-gaap:InterestPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTItMS0xLTEwNjc5_aaaabac4-cadf-4ca0-888a-4c06eb9fbe04"
      unitRef="usd">38519000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTQtMS0xLTEwNjc5_b9566dda-4ecd-45ca-9a14-274e6de89acd"
      unitRef="usd">13664000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:IncomeTaxesPaidNet
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM2LTYtMS0xLTEwNjc5_08702bea-58bf-40ff-9000-12bccd4f1026"
      unitRef="usd">18888000</us-gaap:IncomeTaxesPaidNet>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTItMS0xLTEwNjc5_373057d7-307b-4523-bdd1-b9125b4d7a8a"
      unitRef="usd">9019000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTQtMS0xLTEwNjc5_28aa7b09-dd52-4c7f-8731-602d3cf33df8"
      unitRef="usd">2172000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <us-gaap:CapitalExpendituresIncurredButNotYetPaid
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM4LTYtMS0xLTEwNjc5_fb98dbc8-6351-48e2-a88a-18c0b9642dcf"
      unitRef="usd">1476000</us-gaap:CapitalExpendituresIncurredButNotYetPaid>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTItMS0xLTEwNjc5_3fd3d399-79d5-431d-a83a-876d9c6f0e5b"
      unitRef="usd">1512000</htld:Soldrevenueequipmentinothercurrentassets>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTQtMS0xLTEwNjc5_31a7863d-4112-4fbf-ba02-6b57d64aa8a3"
      unitRef="usd">3383000</htld:Soldrevenueequipmentinothercurrentassets>
    <htld:Soldrevenueequipmentinothercurrentassets
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzM5LTYtMS0xLTEwNjc5_2a1bd493-8656-49a7-9862-174aa9943034"
      unitRef="usd">1282000</htld:Soldrevenueequipmentinothercurrentassets>
    <htld:TreasuryStockAcquiredInAccountsPayable
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTItMS0xLTEwNjc5_dc8bed92-6369-4847-b115-25d2b92f0e91"
      unitRef="usd">0</htld:TreasuryStockAcquiredInAccountsPayable>
    <htld:TreasuryStockAcquiredInAccountsPayable
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTQtMS0xLTEwNjc5_d50d62dc-857d-40fa-a197-40139154cf92"
      unitRef="usd">485000</htld:TreasuryStockAcquiredInAccountsPayable>
    <htld:TreasuryStockAcquiredInAccountsPayable
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQwLTYtMS0xLTEwNjc5_3816e148-6eeb-431c-8d5a-bd9dd0b73472"
      unitRef="usd">0</htld:TreasuryStockAcquiredInAccountsPayable>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTItMS0xLTEwNjc5_dd87dc54-7f0d-4392-ac09-96247fe35810"
      unitRef="usd">157742000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTQtMS0xLTEwNjc5_69a19ac4-b3dc-409b-ae60-05e05da1708f"
      unitRef="usd">113852000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:CashAndCashEquivalentsAtCarryingValue
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ2LTYtMS0xLTEwNjc5_c03770a8-200d-4afa-9fcf-ca4acc31920c"
      unitRef="usd">76684000</us-gaap:CashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTItMS0xLTEwNjc5_281274e2-280b-4e06-b54e-a1a9ab289a34"
      unitRef="usd">928000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTQtMS0xLTEwNjc5_f5aaeed8-363b-47e9-b88f-07632f087232"
      unitRef="usd">1075000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsCurrent
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ3LTYtMS0xLTEwNjc5_f5fcf6de-d1b3-4df7-a772-71f441b771f0"
      unitRef="usd">1594000</us-gaap:RestrictedCashAndInvestmentsCurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTItMS0xLTEwNjc5_6ea8a956-6d8b-4da7-ad9b-bcd92228cc6b"
      unitRef="usd">15097000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTQtMS0xLTEwNjc5_b70f54d2-1879-4291-b658-13564552e413"
      unitRef="usd">16213000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:RestrictedCashAndInvestmentsNoncurrent
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ4LTYtMS0xLTEwNjc5_69851c3c-484b-4c60-82d1-0da16d54ddcd"
      unitRef="usd">17798000</us-gaap:RestrictedCashAndInvestmentsNoncurrent>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTItMS0xLTEwNjc5_c00f45f9-3682-481f-bfdc-9c2a6d31b796"
      unitRef="usd">173767000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTQtMS0xLTEwNjc5_7256ece8-0d06-48ad-a0e5-0b9c71699f03"
      unitRef="usd">131140000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTIvZnJhZzoyZDNhMzY1MzgzZWM0ZTc2ODkzZGFkNzBhZmZmYjBiYy90YWJsZTpkOTMyNzdkNTc3MDM0M2U5YWI5ZDFhOGYxYjVmZWZlZC90YWJsZXJhbmdlOmQ5MzI3N2Q1NzcwMzQzZTlhYjlkMWE4ZjFiNWZlZmVkXzQ5LTYtMS0xLTEwNjc5_1b11ecef-fa2d-430c-9e22-fd74556085a1"
      unitRef="usd">96076000</us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents>
    <us-gaap:SignificantAccountingPoliciesTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk2_e1c39cda-9aae-4e5f-8ae9-af1090eb71db">Significant Accounting Policies&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Nature of Business&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"&gt;Heartland Express, Inc. is a holding company incorporated in Nevada, which directly or indirectly owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC. We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Principles of Consolidation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The accompanying consolidated financial statements include the parent company, Heartland Express, Inc., and its subsidiaries, all of which are wholly owned.&#160;All material intercompany items and transactions have been eliminated in consolidation.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Use of Estimates&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (&#x201c;GAAP&#x201d;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.&#160;Actual results could differ from those estimates.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Segment Information&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We provide truckload services across the United States (U.S.) and parts of Canada. These truckload services are primarily asset-based transportation services in the dry van truckload market, and we also offer truckload temperature-controlled transportation services to select dedicated customers, which are not significant to our operations. Our Chief Operating Decision Maker oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.  As a result of the foregoing, we have determined that we have one segment, consistent with the authoritative accounting guidance on disclosures about segments of an enterprise and related information. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Cash and Cash Equivalents&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Cash equivalents are short-term, highly liquid investments with insignificant interest rate risk and original maturities of three months or less at acquisition. The Company has deposits that potentially subject it to concentration of credit risk consisting of cash equivalents. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (&#x201c;FDIC&#x201d;) up to  $250,000. At December 31, 2021, the Company had $37.5&#160;million in excess of the FDIC insured limit, subsequently reduced to $12.4&#160;million in February 2022. At December&#160;31, 2021 and 2020, restricted and designated cash and investments totaled $16.0 million and $17.3 million, respectively. At December&#160;31, 2021, $0.9 million was included in other current assets and $15.1 million was included in other non-current assets in the consolidated balance sheets. At December&#160;31, 2020, $1.1 million was included in other current assets and $16.2 million was included in other non-current assets in the consolidated balance sheets.&#160;The restricted and designated funds represent deposits required by state agencies for self-insurance purposes and funds that are earmarked for a specific purpose and not for general business use.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Investments&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Municipal bonds of $1.5 million at December&#160;31, 2021 and 2020, are stated at amortized cost, are classified as held-to-maturity and are included in restricted cash in other non-current assets.&#160;&#160;Investment income received on held-to-maturity municipal bond investments is generally exempt from federal income taxes and is recognized as earned.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Trade Receivables&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment based on the credit terms for customer accounts which are generally on a net 30 day basis or less.&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;Allowance for doubtful accounts was $1.1 million and $1.1 million at December&#160;31, 2021 and 2020, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Prepaid Tires, Property, Equipment, and Depreciation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Property and equipment are reported at cost, net of accumulated depreciation. Maintenance and repairs are charged to operations as incurred.&#160;Tires are capitalized separately from revenue equipment and are reported separately as &#x201c;Prepaid tires&#x201d; in the consolidated balance sheets and amortized over two years.&#160;Depreciation expense of $0.1 million and $0.4 million for the years ended December&#160;31, 2021 and 2020, respectively, has been included in communications and utilities in the consolidated statements of comprehensive income. Depreciation for financial statement purposes is computed by the straight-line method for all assets other than new tractors.&#160;We recognize depreciation expense on new tractors (excluded tractors acquired through acquisition) at 125% declining balance method. New tractors are depreciated to salvage values of $15,000, while new trailers are depreciated to salvage values of $4,000. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&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:99.707%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:68.987%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.813%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Lives of the assets are as follows:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"&gt;Years&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Land improvements and buildings&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Furniture and fixtures&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-5&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-10&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Revenue equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-7&lt;/span&gt;&lt;/td&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 style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Impairment of Long-Lived Assets&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We periodically evaluate property and equipment and amortizable intangible assets for impairment upon the occurrence of events or changes in circumstances that indicate the carrying amount of assets may not be recoverable. Recoverability of assets to be held and used is evaluated by a comparison of the carrying amount of an asset group to future net undiscounted cash flows expected to be generated by the group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount over which the carrying amount of the assets exceeds the fair value of the assets.&#160;There were no impairment charges recognized during the years ended December&#160;31, 2021, 2020, and 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Fair Value of Financial Instruments&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The fair values of cash and cash equivalents, trade receivables, held-to-maturity investments and accounts payable, which are recorded at cost, approximate fair value based on the short-term nature and high credit quality of these financial instruments. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Advertising Costs&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We expense all advertising costs as incurred.&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income. Advertising expense was $2.2 million, $1.8 million, and $1.9 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Goodwill&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Goodwill is not subject to amortization and is tested for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. The Company performs its annual impairment test as of September 30. The Company first assesses qualitative factors to determine whether it is more likely than not (that is, a likelihood of more than 50%) that the fair value of our reporting unit is less than its carrying amount, including goodwill. If, after assessing qualitative factors, the Company determines that it is more likely than not that the fair value of our reporting unit is less than its carrying amount, then the Company performs a full fair value assessment of identifiable net assets to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2021, the Company&#x2019;s assessment of qualitative factors informed its conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#x2019;s earnings and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value. Management determined that no impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Other Intangibles, Net&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Other intangibles, net consists of a tradename, covenants not to compete, and customer relationships. All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. We periodically evaluate amortizable intangible assets for impairment upon occurrence of events or changes in circumstances that indicate the carrying amount of intangible assets may not be recoverable. Management determined that no intangible impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019. See Note 5 for additional information regarding intangible assets.&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Insurance Accruals&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We are self-insured for auto liability, cargo loss and damage, bodily injury and property damage ("BI/PD"), and workers&#x2019; compensation. Insurance accruals reflect the estimated cost of claims, including estimated loss and loss adjustment expenses incurred but not reported, and not covered by insurance.&#160;Accident and workers&#x2019; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends. Insurance accruals are not discounted. In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment and quarterly monitoring reports of the internally developed accident and workers' compensation accruals. The cost of cargo and BI/PD insurance and claims are included in insurance and claims expense, while the costs of workers&#x2019; compensation insurance and claims are included in salaries, wages, and benefits in the consolidated statements of comprehensive income. Insurance accruals are presented as either current or non-current in the consolidated balance sheets based on our expectation of when payment will occur.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported. The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income. Health insurance accruals of $3.2 million and $4.5 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2021 and 2020, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Revenue and Expense Recognition&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#x2019;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time. The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Stock-Based Compensation&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We have stock-based compensation plans that provide for the grants of restricted stock awards to our employees, directors and consultants. We account for restricted stock awards using the fair value method of accounting for stock-based compensation. Issuances of stock upon vesting of restricted stock are made from treasury stock. Compensation expense for restricted stock grants is recognized over the requisite service period of each award and is included in salaries, wages and benefits in the consolidated statements of comprehensive income. Total compensation of $14.2 million related to all awards granted under the 2011 and 2021 Restricted Stock Award Plans has been amortized over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2023.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Earnings per Share&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Basic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;Diluted earnings per share is based on the basic weighted earnings per share with additional weighted common shares for common stock equivalents. During the years ended December&#160;31, 2021, 2020, and 2019, we granted restricted shares of common stock to certain of our employees, and in 2021 certain Directors, under the Company's restricted stock award plans. A reconciliation of the numerator (net income) and denominator (weighted average number of shares outstanding) of the basic and diluted earnings per share (&#x201c;EPS&#x201d;) for 2021, 2020, and 2019 is as follows (in thousands, except per share data):&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.520%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.306%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.581%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.295%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.438%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.295%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.485%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,277&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,573&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1.00&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;39&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,277&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1.00&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.666%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.233%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.540%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.285%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.610%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.285%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.447%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;70,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,388&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;56&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;70,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,444&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:67.543%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.666%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.298%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.229%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.328%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.661%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.218%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;72,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.89&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;44&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;72,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;82,024&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.89&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #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="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Income Taxes&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We use the asset and liability method of accounting for income taxes.&#160;Deferred tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statements carrying amount of existing assets and liabilities and their respective tax basis.&#160;Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020. In management&#x2019;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Pursuant to the authoritative accounting guidance on income taxes, when establishing a valuation allowance, we consider future sources of taxable income such as &#x201c;future reversals of existing taxable temporary differences and carry-forwards&#x201d; and &#x201c;tax &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;planning strategies&#x201d;.&#160;In the event we determine that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets is charged to earnings or accumulated other comprehensive loss based on the nature of the asset giving rise to the deferred tax asset and the facts and circumstances resulting in that conclusion.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We calculate our current and deferred tax provision based on estimates and assumptions that could differ from the actual results reflected in income tax returns filed in subsequent years.&#160;Adjustments based on filed returns are recorded when identified.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.&#160;We record interest and penalties related to unrecognized tax benefits in income tax expense.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;New Accounting Pronouncements&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In June 2016, the Financial Accounting Standards Board ("FASB") issued ASU 2016-13, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments". This update requires measurement and recognition of expected versus incurred credit losses for financial assets held. ASU 2016-13 is effective for annual periods beginning after December 15, 2019, and interim periods therein. We have adopted this standard effective January 1, 2020 and the impact of adoption of the standard did not have a material impact on our financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): &#x201c;Simplifying the Accounting for Income Taxes.&#x201d; The ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The ASU also clarifies and amends existing guidance to improve consistent application among reporting entities. This ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within that reporting period; however, early adoption is permitted. We have adopted this standard effective January 1, 2021 and the impact of adoption of the standard did not have a material impact on our financial statements.&lt;/span&gt;&lt;/div&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
    <us-gaap:NatureOfOperations
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg5_18070dc7-c570-4bfc-af26-0a12333cfb01">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Nature of Business&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"&gt;Heartland Express, Inc. is a holding company incorporated in Nevada, which directly or indirectly owns all of the stock of Heartland Express, Inc. of Iowa, Heartland Express Services, Inc., Heartland Express Maintenance Services, Inc., Midwest Holding Group, LLC and Millis Transfer, LLC. On August 26, 2019, Heartland Express, Inc. of Iowa acquired Midwest Holding Group, Inc. and Millis Real Estate Leasing, LLC (together, "Millis Transfer"), a truckload carrier headquartered in Black River Falls, Wisconsin. Effective December 31, 2019, Millis Transfer, Inc. and Midwest Holding Group, Inc. were converted to Millis Transfer, LLC and Midwest Holding Group, LLC, respectively. Further, effective December 31, 2019, Millis Real Estate Leasing, LLC, Rivera Real Estate, LLC, and Great River Leasing, LLC were merged into Millis Transfer, LLC. We, together with our subsidiaries, are a short-to-medium haul truckload carrier (predominately 500 miles or less per load). We primarily provide nationwide asset-based dry van truckload service for major shippers from Washington to Florida and New England to California.&lt;/span&gt;&lt;/div&gt;</us-gaap:NatureOfOperations>
    <us-gaap:ConsolidationPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkx_2b998a14-2f14-4606-8420-6e435b10829a">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Principles of Consolidation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The accompanying consolidated financial statements include the parent company, Heartland Express, Inc., and its subsidiaries, all of which are wholly owned.&#160;All material intercompany items and transactions have been eliminated in consolidation.&lt;/span&gt;&lt;/div&gt;</us-gaap:ConsolidationPolicyTextBlock>
    <us-gaap:UseOfEstimates
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTgy_d9f89a3b-1ebd-4d7d-890c-f2f141b4bb2f">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Use of Estimates&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The preparation of the consolidated financial statements in conformity with U.S. generally accepted accounting principles (&#x201c;GAAP&#x201d;) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.&#160;Actual results could differ from those estimates.&lt;/span&gt;&lt;/div&gt;</us-gaap:UseOfEstimates>
    <us-gaap:SegmentReportingPolicyPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA2_b3c8502d-e0ae-4f29-9dab-b5adcbd2d784">Segment InformationWe provide truckload services across the United States (U.S.) and parts of Canada. These truckload services are primarily asset-based transportation services in the dry van truckload market, and we also offer truckload temperature-controlled transportation services to select dedicated customers, which are not significant to our operations. Our Chief Operating Decision Maker oversees and manages all of our transportation services, on a combined basis, including previously acquired entities.  As a result of the foregoing, we have determined that we have one segment, consistent with the authoritative accounting guidance on disclosures about segments of an enterprise and related information.</us-gaap:SegmentReportingPolicyPolicyTextBlock>
    <us-gaap:NumberOfReportableSegments
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI1OTQ_e7f2af9b-3f78-447c-a3d1-a5236bcc15e2"
      unitRef="segments">1</us-gaap:NumberOfReportableSegments>
    <us-gaap:CashAndCashEquivalentsPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk5_968fb888-b9b5-41b6-acd0-97da02019570">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Cash and Cash Equivalents&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Cash equivalents are short-term, highly liquid investments with insignificant interest rate risk and original maturities of three months or less at acquisition. The Company has deposits that potentially subject it to concentration of credit risk consisting of cash equivalents. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (&#x201c;FDIC&#x201d;) up to  $250,000. At December 31, 2021, the Company had $37.5&#160;million in excess of the FDIC insured limit, subsequently reduced to $12.4&#160;million in February 2022. At December&#160;31, 2021 and 2020, restricted and designated cash and investments totaled $16.0 million and $17.3 million, respectively. At December&#160;31, 2021, $0.9 million was included in other current assets and $15.1 million was included in other non-current assets in the consolidated balance sheets. At December&#160;31, 2020, $1.1 million was included in other current assets and $16.2 million was included in other non-current assets in the consolidated balance sheets.&#160;The restricted and designated funds represent deposits required by state agencies for self-insurance purposes and funds that are earmarked for a specific purpose and not for general business use.&lt;/span&gt;&lt;/div&gt;</us-gaap:CashAndCashEquivalentsPolicyTextBlock>
    <us-gaap:CashUninsuredAmount
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI3NDg3NzkwODg1MTU_6a5362c5-6cd2-42bf-8aee-c81042cccad0"
      unitRef="usd">37500000</us-gaap:CashUninsuredAmount>
    <us-gaap:CashUninsuredAmount
      contextRef="ica4a78d1cac148538ca15bce8d58d9e3_I20220223"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI3NDg3NzkwODg1NTk_b0277761-a086-4cb6-83d1-ca142a93252b"
      unitRef="usd">12400000</us-gaap:CashUninsuredAmount>
    <us-gaap:RestrictedCashAndCashEquivalents
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI5OTI_778cc487-c0f5-4fd1-8b94-20b302b68eaf"
      unitRef="usd">16000000</us-gaap:RestrictedCashAndCashEquivalents>
    <us-gaap:RestrictedCashAndCashEquivalents
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzI5OTk_983b0901-0781-4063-8584-f6f665ee1142"
      unitRef="usd">17300000</us-gaap:RestrictedCashAndCashEquivalents>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMwMjU_01c791cd-13c2-4eb0-9cc7-d4269958fcb4"
      unitRef="usd">900000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMwNjk_fce5ab70-7db9-4be1-8e34-e3e7fd2cd196"
      unitRef="usd">15100000</us-gaap:RestrictedCashAndCashEquivalentsNoncurrent>
    <us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMxNTc_123c8aef-2331-4d1c-8dc9-c7b929da57cb"
      unitRef="usd">1100000</us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue>
    <us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzMyMDE_c979f9a6-7f75-4ce0-b918-2c8bb01d19d0"
      unitRef="usd">16200000</us-gaap:RestrictedCashAndCashEquivalentsNoncurrent>
    <us-gaap:MarketableSecuritiesPolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAw_cb9a5d84-e83e-4035-a56d-094b9c24c17a">InvestmentsMunicipal bonds of $1.5 million at December&#160;31, 2021 and 2020, are stated at amortized cost, are classified as held-to-maturity and are included in restricted cash in other non-current assets.&#160;&#160;Investment income received on held-to-maturity municipal bond investments is generally exempt from federal income taxes and is recognized as earned.</us-gaap:MarketableSecuritiesPolicy>
    <us-gaap:HeldToMaturitySecurities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzM1MTE_61478dc3-f3b3-42db-86e3-e4d0244f48f7"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:HeldToMaturitySecurities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzM1MTE_9d2b66b4-b74c-439f-8617-3001f14ad5c9"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:TradeAndOtherAccountsReceivablePolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTky_f5329972-4f05-4c68-8630-07a2c3a3cf19">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Trade Receivables&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment based on the credit terms for customer accounts which are generally on a net 30 day basis or less.&#160;We use our write off history and our knowledge of uncollectible accounts in estimating the allowance for bad debts.&#160;We review the adequacy of our allowance for doubtful accounts on a monthly basis.&#160;We are aggressive in our collection efforts resulting in a low number of write-offs annually.&#160;Conditions that would lead an account to be considered uncollectible include customers filing bankruptcy and the exhaustion of all practical collection efforts.&#160;We will use the necessary legal recourse to recover as much of the receivable as is practical under the law.&#160;Allowance for doubtful accounts was $1.1 million and $1.1 million at December&#160;31, 2021 and 2020, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:TradeAndOtherAccountsReceivablePolicy>
    <htld:CustomerCreditTermsDays
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQyNzE_8c9786d3-a58f-441d-aacf-15a3edbd0be6"
      unitRef="d">30</htld:CustomerCreditTermsDays>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQ4OTg_edda8a46-6aa4-41c4-b7f1-b4889ee333ee"
      unitRef="usd">1100000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzQ5MDU_74bc75b4-dcd8-4319-96a8-5d9fc5a4ef43"
      unitRef="usd">1100000</us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent>
    <us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAx_6e12be34-e63a-4865-9a82-6dcfce97d361">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Prepaid Tires, Property, Equipment, and Depreciation&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Property and equipment are reported at cost, net of accumulated depreciation. Maintenance and repairs are charged to operations as incurred.&#160;Tires are capitalized separately from revenue equipment and are reported separately as &#x201c;Prepaid tires&#x201d; in the consolidated balance sheets and amortized over two years.&#160;Depreciation expense of $0.1 million and $0.4 million for the years ended December&#160;31, 2021 and 2020, respectively, has been included in communications and utilities in the consolidated statements of comprehensive income. Depreciation for financial statement purposes is computed by the straight-line method for all assets other than new tractors.&#160;We recognize depreciation expense on new tractors (excluded tractors acquired through acquisition) at 125% declining balance method. New tractors are depreciated to salvage values of $15,000, while new trailers are depreciated to salvage values of $4,000. Revenue equipment acquired through acquisitions is generally revalued to current market values as of the acquisition date. These acquired assets are depreciated on a straight-line basis aligned with the remaining period of expected use. As acquired equipment is replaced, our fleet returns to our base methods of declining balance depreciation for tractors and straight-line depreciation for trailers.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&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:99.707%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:68.987%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.813%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Lives of the assets are as follows:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"&gt;Years&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Land improvements and buildings&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Furniture and fixtures&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-5&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-10&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Revenue equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-7&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentPolicyTextBlock>
    <htld:AmortizationPeriodOfTires
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUyOTA_4de7ec55-ed76-4844-b4c7-9865732df76f">two years</htld:AmortizationPeriodOfTires>
    <us-gaap:Depreciation
      contextRef="i7cafa0c2bc7145c38fc1c0fcce0e7ed6_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUzMTk_4ba92aba-12de-47a3-9ef0-d96e5c5fd326"
      unitRef="usd">100000</us-gaap:Depreciation>
    <us-gaap:Depreciation
      contextRef="i85c3fb1c2d8946b4a3173c384fdba1f5_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzUzMjY_7c589cbb-7039-4149-a418-22185be624f8"
      unitRef="usd">400000</us-gaap:Depreciation>
    <us-gaap:PropertyPlantAndEquipmentSalvageValue
      contextRef="i7042e10bf3854c0d9557060966af4c45_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzU3OTI_92ed590b-0f7a-48e8-aaf8-dd0278200663"
      unitRef="usd">15000</us-gaap:PropertyPlantAndEquipmentSalvageValue>
    <us-gaap:PropertyPlantAndEquipmentSalvageValue
      contextRef="ifa0039d104504bbd8891d3bbf674c50e_I20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzU4NTI_29bd33b6-0943-4b82-aefb-8b626030741b"
      unitRef="usd">4000</us-gaap:PropertyPlantAndEquipmentSalvageValue>
    <us-gaap:PropertyPlantAndEquipmentTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTgz_07d65841-c2b5-46dc-90cf-35d56e5c3256">&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.707%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:68.987%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.813%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Lives of the assets are as follows:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%;text-decoration:underline"&gt;Years&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Land improvements and buildings&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Furniture and fixtures&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-5&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shop and service equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3-10&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Revenue equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5-7&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
    <us-gaap:PropertyPlantAndEquipmentImpairment
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkz_35dc9722-6c06-4246-9ac3-c891e2d539e1">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Impairment of Long-Lived Assets&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We periodically evaluate property and equipment and amortizable intangible assets for impairment upon the occurrence of events or changes in circumstances that indicate the carrying amount of assets may not be recoverable. Recoverability of assets to be held and used is evaluated by a comparison of the carrying amount of an asset group to future net undiscounted cash flows expected to be generated by the group. If such assets are considered to be impaired, the impairment to be recognized is measured by the amount over which the carrying amount of the assets exceeds the fair value of the assets.&#160;There were no impairment charges recognized during the years ended December&#160;31, 2021, 2020, and 2019.&lt;/span&gt;&lt;/div&gt;</us-gaap:PropertyPlantAndEquipmentImpairment>
    <us-gaap:AssetImpairmentCharges
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzY5MTM_c18d28e7-9fbd-43c9-8ed8-3c7bcca4b9cf"
      unitRef="usd">0</us-gaap:AssetImpairmentCharges>
    <us-gaap:FairValueOfFinancialInstrumentsPolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg0_00e6572e-1333-42dd-a139-51b049f2a6bf">Fair Value of Financial InstrumentsThe fair values of cash and cash equivalents, trade receivables, held-to-maturity investments and accounts payable, which are recorded at cost, approximate fair value based on the short-term nature and high credit quality of these financial instruments.</us-gaap:FairValueOfFinancialInstrumentsPolicy>
    <us-gaap:AdvertisingCostsPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg1_6daa1c48-989a-4f50-803e-15383b086922">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Advertising Costs&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We expense all advertising costs as incurred.&#160;Advertising costs are included in other operating expenses in the consolidated statements of comprehensive income. Advertising expense was $2.2 million, $1.8 million, and $1.9 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively.&lt;/span&gt;&lt;/div&gt;</us-gaap:AdvertisingCostsPolicyTextBlock>
    <us-gaap:AdvertisingExpense
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0ODU_f395d7e2-8055-4355-905a-4207dff2dba2"
      unitRef="usd">2200000</us-gaap:AdvertisingExpense>
    <us-gaap:AdvertisingExpense
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0ODk_388a2cd1-8736-42a7-9a9a-33a5f60556f8"
      unitRef="usd">1800000</us-gaap:AdvertisingExpense>
    <us-gaap:AdvertisingExpense
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzc0OTc_2b81dd2a-8bd7-4fd9-b5a2-355dccac9f36"
      unitRef="usd">1900000</us-gaap:AdvertisingExpense>
    <us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg2_ea4093d3-b4fb-4c33-8b42-2a1cb0f776c3">GoodwillGoodwill is not subject to amortization and is tested for impairment annually and whenever events or changes in circumstances indicate that impairment may have occurred. The Company performs its annual impairment test as of September 30. The Company first assesses qualitative factors to determine whether it is more likely than not (that is, a likelihood of more than 50%) that the fair value of our reporting unit is less than its carrying amount, including goodwill. If, after assessing qualitative factors, the Company determines that it is more likely than not that the fair value of our reporting unit is less than its carrying amount, then the Company performs a full fair value assessment of identifiable net assets to identify potential goodwill impairment and measure the amount of goodwill impairment loss to be recognized, if any. As of September 30, 2021, the Company&#x2019;s assessment of qualitative factors informed its conclusion that a goodwill impairment did not occur. The significant qualitative factors considered include an increase in the Company&#x2019;s earnings and continued strong cash flow. Our reporting unit had fair value significantly in excess of its carrying value. Management determined that no impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019.</us-gaap:GoodwillAndIntangibleAssetsPolicyTextBlock>
    <us-gaap:GoodwillImpairmentLoss
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzg3Nzk_a3de0279-3082-4960-afc7-466ad3990037"
      unitRef="usd">0</us-gaap:GoodwillImpairmentLoss>
    <us-gaap:IntangibleAssetsFiniteLivedPolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAy_43af3d50-ba96-42fc-b629-183b204ad37e">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Other Intangibles, Net&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Other intangibles, net consists of a tradename, covenants not to compete, and customer relationships. All intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. We periodically evaluate amortizable intangible assets for impairment upon occurrence of events or changes in circumstances that indicate the carrying amount of intangible assets may not be recoverable. Management determined that no intangible impairment charge was required for the years ended December&#160;31, 2021, 2020, and 2019. See Note 5 for additional information regarding intangible assets.&lt;/span&gt;&lt;/div&gt;</us-gaap:IntangibleAssetsFiniteLivedPolicy>
    <us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0Xzk0NTk_72df8436-3e5c-4cc6-9b75-c585c5c4ff8d"
      unitRef="usd">0</us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill>
    <htld:SelfInsurancePolicyTextBlockPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk3_93ca750f-9493-4a1d-8ea9-028ab629f4de">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Insurance Accruals&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We are self-insured for auto liability, cargo loss and damage, bodily injury and property damage ("BI/PD"), and workers&#x2019; compensation. Insurance accruals reflect the estimated cost of claims, including estimated loss and loss adjustment expenses incurred but not reported, and not covered by insurance.&#160;Accident and workers&#x2019; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends. Insurance accruals are not discounted. In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment and quarterly monitoring reports of the internally developed accident and workers' compensation accruals. The cost of cargo and BI/PD insurance and claims are included in insurance and claims expense, while the costs of workers&#x2019; compensation insurance and claims are included in salaries, wages, and benefits in the consolidated statements of comprehensive income. Insurance accruals are presented as either current or non-current in the consolidated balance sheets based on our expectation of when payment will occur.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Health insurance accruals reflect the estimated cost of health related claims, including estimated expenses incurred but not reported. The cost of health insurance and claims are included in salaries, wages and benefits in the consolidated statements of comprehensive income. Health insurance accruals of $3.2 million and $4.5 million are included in other accruals in the consolidated balance sheets as of December&#160;31, 2021 and 2020, respectively.&lt;/span&gt;&lt;/div&gt;</htld:SelfInsurancePolicyTextBlockPolicyTextBlock>
    <htld:HealthInsuranceReserves
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzExMTQ2_bba79916-c475-4125-84ae-fd99db0b95a0"
      unitRef="usd">3200000</htld:HealthInsuranceReserves>
    <htld:HealthInsuranceReserves
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzExMTUz_d7cac468-885f-41b5-b423-5742689f3e0c"
      unitRef="usd">4500000</htld:HealthInsuranceReserves>
    <us-gaap:RevenueRecognitionPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjAz_aecf5448-e785-45b6-a115-99e1c1795a55">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Revenue and Expense Recognition&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#x2019;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time. The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on &lt;/span&gt;&lt;/div&gt;these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020.</us-gaap:RevenueRecognitionPolicyTextBlock>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEyNjQ0_7f1c1ad8-6485-4a2b-a619-5a361571204a"
      unitRef="usd">1300000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEyNjUx_ee93122e-6546-4ece-a20f-7adddac2cdf4"
      unitRef="usd">1100000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA0_5e9db82f-1b8a-431c-96e1-196ce8b7a37f">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Stock-Based Compensation&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We have stock-based compensation plans that provide for the grants of restricted stock awards to our employees, directors and consultants. We account for restricted stock awards using the fair value method of accounting for stock-based compensation. Issuances of stock upon vesting of restricted stock are made from treasury stock. Compensation expense for restricted stock grants is recognized over the requisite service period of each award and is included in salaries, wages and benefits in the consolidated statements of comprehensive income. Total compensation of $14.2 million related to all awards granted under the 2011 and 2021 Restricted Stock Award Plans has been amortized over the requisite service period for each separate vesting period as if the award is, in substance, multiple awards between 2011 and 2023.&lt;/span&gt;&lt;/div&gt;</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <us-gaap:ShareBasedCompensation
      contextRef="iabeb4ea9afe441d1a99561d73f4c3fe7_D20111215-20231115"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzEzNjM3_5b873f10-c855-4cad-9dd7-abe90252f5d9"
      unitRef="usd">14200000</us-gaap:ShareBasedCompensation>
    <us-gaap:EarningsPerSharePolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MjA1_1434e830-4b6e-4558-beb2-4515dcf82e0c">Earnings per ShareBasic earnings per share are based upon the weighted average common shares outstanding during each year.&#160;Diluted earnings per share is based on the basic weighted earnings per share with additional weighted common shares for common stock equivalents.</us-gaap:EarningsPerSharePolicyTextBlock>
    <us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk0_1ccd3a22-65c1-4aa0-88d1-99f674d3e8fa">A reconciliation of the numerator (net income) and denominator (weighted average number of shares outstanding) of the basic and diluted earnings per share (&#x201c;EPS&#x201d;) for 2021, 2020, and 2019 is as follows (in thousands, except per share data):&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.520%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.306%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.581%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.295%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.438%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.295%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.485%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,277&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,573&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1.00&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;39&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,277&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;79,612&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1.00&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:66.666%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.233%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.540%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.285%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.610%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.285%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.447%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;70,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,388&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;56&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;70,806&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,444&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.87&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:67.543%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.666%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:17.298%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.229%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:20.328%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:3.661%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.218%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:9pt;font-weight:700;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net Income (numerator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Shares (denominator)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Per Share Amount&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Basic EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;72,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;81,980&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.89&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Effect of restricted stock&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:3pt double #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;44&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:3pt double #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Diluted EPS&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;72,967&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;82,024&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.89&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/div&gt;</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <htld:NetIncomeLossEPSDetails
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItMS0xLTEtMTA2Nzk_4114f6ed-8c6f-414c-8207-efa369dcf7c3"
      unitRef="usd">79277000</htld:NetIncomeLossEPSDetails>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItMy0xLTEtMTA2Nzk_007f50ab-5ef6-4baf-a43e-b21d911399b3"
      unitRef="shares">79573000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzItNS0xLTEtMTA2Nzk_d0084a41-cbfe-4e45-a8ef-91fcb45e09df"
      unitRef="usdPerShare">1.00</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzMtMS0xLTEtMTA2Nzk_e8cb97ac-ede5-4e06-911d-79100106d2a2"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzMtMy0xLTEtMTA2Nzk_f2fd09e1-2641-4ae4-bb43-16ee4ac9d550"
      unitRef="shares">39000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtMS0xLTEtMTA2Nzk_2ad884d8-0b3b-40ca-9c72-f353c7d4825f"
      unitRef="usd">79277000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtMy0xLTEtMTA2Nzk_a1ffb677-0a8d-4bce-bc2a-935c2625de49"
      unitRef="shares">79612000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZTozMDMxM2MyNDk5N2M0NzcyOGQ2MTY1MzFiNjM3Y2RlYi90YWJsZXJhbmdlOjMwMzEzYzI0OTk3YzQ3NzI4ZDYxNjUzMWI2MzdjZGViXzQtNS0xLTEtMTA2Nzk_a5c13f01-921e-4ce3-a999-8e0b1a030f33"
      unitRef="usdPerShare">1.00</us-gaap:EarningsPerShareDiluted>
    <htld:NetIncomeLossEPSDetails
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItMS0xLTEtMTA2Nzk_a1bac593-9a88-4707-8edf-feee9d69db7b"
      unitRef="usd">70806000</htld:NetIncomeLossEPSDetails>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItMy0xLTEtMTA2Nzk_19fa37fd-07aa-4882-b77b-317a1412c985"
      unitRef="shares">81388000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzItNS0xLTEtMTA2Nzk_85f20c6e-a46e-4e3c-9db7-3eaa3f5cdb37"
      unitRef="usdPerShare">0.87</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzMtMS0xLTEtMTA2Nzk_e629a767-211c-4655-833f-a3b596e624b2"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzMtMy0xLTEtMTA2Nzk_469712e7-2125-4c07-a913-62dd20661c3e"
      unitRef="shares">56000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtMS0xLTEtMTA2Nzk_9c3d5c55-3019-4006-b334-1b4496702ec0"
      unitRef="usd">70806000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtMy0xLTEtMTA2Nzk_63214064-48fa-492d-ac3b-dfb6723571cc"
      unitRef="shares">81444000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToyNmM0ZmYwYWI3M2Q0MGIyOGE5ZjAyZjk5YTEwYzEwMy90YWJsZXJhbmdlOjI2YzRmZjBhYjczZDQwYjI4YTlmMDJmOTlhMTBjMTAzXzQtNS0xLTEtMTA2Nzk_327d840e-e263-4de4-b5fe-acf002ea1bfc"
      unitRef="usdPerShare">0.87</us-gaap:EarningsPerShareDiluted>
    <htld:NetIncomeLossEPSDetails
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItMS0xLTEtMTA2Nzk_d811dc8a-d0c4-4259-82dc-b6af3b8553de"
      unitRef="usd">72967000</htld:NetIncomeLossEPSDetails>
    <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItMy0xLTEtMTA2Nzk_5ef9da9f-015e-44a6-adf7-6af619ed7887"
      unitRef="shares">81980000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
    <us-gaap:EarningsPerShareBasic
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzItNS0xLTEtMTA2Nzk_dea4171c-c368-488c-b55f-bbfe62d0eefb"
      unitRef="usdPerShare">0.89</us-gaap:EarningsPerShareBasic>
    <us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzMtMS0xLTEtMTA2Nzk_27db732f-b8a0-4d6f-af4c-7712dbb95dc2"
      unitRef="usd">0</us-gaap:AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits>
    <us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzMtMy0xLTEtMTA2Nzk_dbc51988-12ab-4ad4-b4c6-ed91eaa3317f"
      unitRef="shares">44000</us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements>
    <us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtMS0xLTEtMTA2Nzk_57f9047c-a890-4d46-be94-5a5242493fb5"
      unitRef="usd">72967000</us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted>
    <us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtMy0xLTEtMTA2Nzk_d9de2163-7d30-43a4-a6a6-9f20c807ba3c"
      unitRef="shares">82024000</us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding>
    <us-gaap:EarningsPerShareDiluted
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90YWJsZToxNjgwN2Y4YmVjNzI0YTU2OTgxZmYyNDJhYTU5YzRkNC90YWJsZXJhbmdlOjE2ODA3ZjhiZWM3MjRhNTY5ODFmZjI0MmFhNTljNGQ0XzQtNS0xLTEtMTA2Nzk_dd3dda58-6c99-4066-8386-c14a71cb253f"
      unitRef="usdPerShare">0.89</us-gaap:EarningsPerShareDiluted>
    <us-gaap:IncomeTaxPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTk1_fe17eeb4-fbef-4f40-8770-28718c08e9f4">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;Income Taxes&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We use the asset and liability method of accounting for income taxes.&#160;Deferred tax assets and liabilities are recognized for the future tax consequences attributable to temporary differences between the financial statements carrying amount of existing assets and liabilities and their respective tax basis.&#160;Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled.&#160;Such amounts are adjusted, as appropriate, to reflect changes in tax rates expected to be in effect when the temporary differences reverse.&#160;The effect of a change in tax rates on deferred taxes is recognized in the period that the change is enacted.&#160;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020. In management&#x2019;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Pursuant to the authoritative accounting guidance on income taxes, when establishing a valuation allowance, we consider future sources of taxable income such as &#x201c;future reversals of existing taxable temporary differences and carry-forwards&#x201d; and &#x201c;tax &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;planning strategies&#x201d;.&#160;In the event we determine that the deferred tax assets will not be realized in the future, the valuation adjustment to the deferred tax assets is charged to earnings or accumulated other comprehensive loss based on the nature of the asset giving rise to the deferred tax asset and the facts and circumstances resulting in that conclusion.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We calculate our current and deferred tax provision based on estimates and assumptions that could differ from the actual results reflected in income tax returns filed in subsequent years.&#160;Adjustments based on filed returns are recorded when identified.&lt;/span&gt;&lt;/div&gt;</us-gaap:IncomeTaxPolicyTextBlock>
    <us-gaap:IncomeTaxUncertaintiesPolicy
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTg4_f6705c55-36bd-4ec3-ab77-ad85ca72ab89">We recognize the effect of income tax positions only if those positions are more likely than not of being sustained.&#160;Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.&#160;We record interest and penalties related to unrecognized tax benefits in income tax expense.</us-gaap:IncomeTaxUncertaintiesPolicy>
    <htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE2NzA0_a4ec4314-3d84-4a0a-914c-f6dac4e348bc"
      unitRef="number">0.50</htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMTgvZnJhZzo2NzVlMmE4NzIyMTc0MjRmYTAzZmE1Y2ZhZTgzNWZhNC90ZXh0cmVnaW9uOjY3NWUyYTg3MjIxNzQyNGZhMDNmYTVjZmFlODM1ZmE0XzE4MTkw_e234ceca-6ff5-48ea-83e7-4e58ec45305f">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"&gt;New Accounting Pronouncements&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In June 2016, the Financial Accounting Standards Board ("FASB") issued ASU 2016-13, "Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments". This update requires measurement and recognition of expected versus incurred credit losses for financial assets held. ASU 2016-13 is effective for annual periods beginning after December 15, 2019, and interim periods therein. We have adopted this standard effective January 1, 2020 and the impact of adoption of the standard did not have a material impact on our financial statements.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In December 2019, the FASB issued ASU 2019-12, Income Taxes (Topic 740): &#x201c;Simplifying the Accounting for Income Taxes.&#x201d; The ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in Topic 740. The ASU also clarifies and amends existing guidance to improve consistent application among reporting entities. This ASU is effective for fiscal years beginning after December 15, 2020, including interim periods within that reporting period; however, early adoption is permitted. We have adopted this standard effective January 1, 2021 and the impact of adoption of the standard did not have a material impact on our financial statements.&lt;/span&gt;&lt;/div&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:ConcentrationRiskDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4Xzc5Ng_f8f47b4e-8ea2-489e-8139-a4c0bf759b0f">Concentrations of Credit Risk and Major Customers&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Our major customers represent primarily the consumer goods, appliances, food products and automotive industries.&#160;Credit is granted to customers on an unsecured basis.&#160;Our five largest customers accounted for approximately 36%, 34%, and 36% of operating revenues for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Our five largest customers accounted for approximately 33% and 30% of gross accounts receivable as of December&#160;31, 2021 and 2020, respectively.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;There was one customer that accounted for 10.0% of operating revenues for the year ended December&#160;31, 2021 and no customers exceeded 10%. This customer had accounts receivable of $6.1&#160;million as of December&#160;31, 2021. During the year ended December&#160;31, 2020 there was no single customer that accounted for more than 10% of operating revenues. During the year ended December&#160;31, 2019, there was one customer that accounted for more than 10% of operating revenues at 10.9%.&lt;/span&gt;&lt;/div&gt;</us-gaap:ConcentrationRiskDisclosureTextBlock>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzIzOA_19266319-90f1-4c2e-9dde-f11a43c2e785"
      unitRef="customer">5</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:ConcentrationRiskPercentage
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI4Nw_4013f60a-8f46-416f-b8cf-cc26000bbca2"
      unitRef="number">0.36</htld:ConcentrationRiskPercentage>
    <htld:ConcentrationRiskPercentage
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI5MQ_21bf7f9c-4f97-4777-b1ea-f714d6b4d33e"
      unitRef="number">0.34</htld:ConcentrationRiskPercentage>
    <htld:ConcentrationRiskPercentage
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI5OQ_869b42ad-6e57-4e27-a128-aa008f4e5d1f"
      unitRef="number">0.36</htld:ConcentrationRiskPercentage>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzM3OA_19266319-90f1-4c2e-9dde-f11a43c2e785"
      unitRef="customer">5</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:ConcentrationRiskPercentage
      contextRef="iecdb5107fd6f4c5893a07203256c3609_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzQyNw_7c0f2fae-de2e-426d-94ac-f82001355e41"
      unitRef="number">0.33</htld:ConcentrationRiskPercentage>
    <htld:ConcentrationRiskPercentage
      contextRef="icafec4ed7d99415c950a2d7a2c7c3684_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzQzNA_3be3e22c-9532-492e-b2fb-1f46c9b813b2"
      unitRef="number">0.30</htld:ConcentrationRiskPercentage>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzUxMA_0d4d641d-81fe-4000-9bcd-4be2789c21a9"
      unitRef="customer">1</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:ConcentrationRiskPercentage
      contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI3NDg3NzkwNzA4OTY_543e5011-ffc8-400f-9a5d-ec34eb3172a7"
      unitRef="number">0.10</htld:ConcentrationRiskPercentage>
    <htld:Baselinepercentageforcustomerconcentrationofrisk
      contextRef="if14bc93692f749a09f3aa2a23988e3d1_D20210101-20211231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzI3NDg3NzkwNzA4ODA_e6da5546-c8fb-4a58-919a-f6a9e7474d4b"
      unitRef="number">0.10</htld:Baselinepercentageforcustomerconcentrationofrisk>
    <us-gaap:AccountsReceivableNet
      contextRef="i185772841da54b3593e6715971399052_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2MjkwNTA_34c354f4-742b-4ce8-849c-cf1c691d9721"
      unitRef="usd">6100000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="i185772841da54b3593e6715971399052_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2MjkwNTA_cebaa616-bbbd-4023-ab48-9d87e9f4c85d"
      unitRef="usd">6100000</us-gaap:AccountsReceivableNet>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg1OTM_3afd0a16-53d1-4551-b7cf-dd5fc8913087"
      unitRef="customer">0</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:Baselinepercentageforcustomerconcentrationofrisk
      contextRef="i9431fce6dcfe4ee7a3c2eff6a943aba7_D20200101-20201231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg2NDg_79c12012-7170-4fa6-ab7f-902b3600c74d"
      unitRef="number">0.10</htld:Baselinepercentageforcustomerconcentrationofrisk>
    <htld:ConcentrationOfRiskNumberOfCustomers
      contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjg3MDU_705a03b1-5b7d-4f54-bdfb-6a1e7fc66234"
      unitRef="customer">1</htld:ConcentrationOfRiskNumberOfCustomers>
    <htld:Baselinepercentageforcustomerconcentrationofrisk
      contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzEwOTk1MTE2Mjk1MjY_3f02b097-4961-4cfb-b2bd-6362aa65c3c1"
      unitRef="number">0.10</htld:Baselinepercentageforcustomerconcentrationofrisk>
    <htld:ConcentrationRiskPercentage
      contextRef="iff63db428a054ad685660b09afc72c93_D20190101-20191231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMjQvZnJhZzowNzhhNDM2NTViYzc0MTYwOTQ0NjgwZDQxNjk0MzcyOC90ZXh0cmVnaW9uOjA3OGE0MzY1NWJjNzQxNjA5NDQ2ODBkNDE2OTQzNzI4XzcyNg_c552073d-38a4-4e8a-9e52-777ac3ef6ccc"
      unitRef="number">0.109</htld:ConcentrationRiskPercentage>
    <us-gaap:RevenueFromContractWithCustomerTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIyMDg_cff6aed1-a590-4e0e-a1c1-387c0a5e8986">Revenue Recognition&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company recognizes revenue over time as control of the promised services is transferred to our customers, in an amount that reflects the consideration we expect to be entitled to in exchange for those services. The delivery of the shipment and completion of the performance obligation allows for the collection of payment generally within 30 days after the delivery date of the shipment for the majority of our customers. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Company's operations are consistent with those in the trucking industry where freight is hauled twenty-four hours a day and seven days a week, subject to hours of service rules. The Company&#x2019;s average length of haul is 400-500 miles per trip and each individual shipment accepted by the Company is considered a separate contract with the performance obligation being the delivery of the freight. Our average length of haul for each load of freight generally equals less than one day of continuous transit time.  The Company estimates revenue for multiple-stop loads based on miles run and estimates revenue for single stop loads based on transit time, as the customer simultaneously receives and consumes the benefit provided. The Company hauls freight and earns revenue on a consistent basis throughout the periods presented. A corresponding contract asset existed for the estimated revenue of these in-process loads for $1.3&#160;million and $1.1&#160;million as of December&#160;31, 2021 and 2020, respectively. Recorded contract assets are included in the accounts receivable line item of the balance sheet. Corresponding liabilities are recorded in the accounts payable and accrued liabilities and compensation and benefits line items for the estimated expenses on these same in-process loads. The Company had no contract liabilities associated with our operations as of December&#160;31, 2021 and 2020. &lt;/span&gt;&lt;/div&gt;Total revenues recorded were $607.3 million, $645.3 million, and $596.8&#160;million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Fuel surcharge revenues were $76.1 million, $61.7 million, and $75.0 million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively. Accessorial and other revenues recorded in the consolidated statements of comprehensive income collectively represented $11.4 million, $14.3 million, and $13.5 million for the twelve months ended December&#160;31, 2021, 2020, and 2019, respectively</us-gaap:RevenueFromContractWithCustomerTextBlock>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzEzOTM_7f1c1ad8-6485-4a2b-a619-5a361571204a"
      unitRef="usd">1300000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE0MDA_ee93122e-6546-4ece-a20f-7adddac2cdf4"
      unitRef="usd">1100000</us-gaap:ContractWithCustomerAssetNet>
    <htld:RevenuesDetails
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NDE_0727e362-7782-41b2-9c9b-5028e2832183"
      unitRef="usd">607300000</htld:RevenuesDetails>
    <htld:RevenuesDetails
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NDU_40172be1-4e3b-40fa-88a4-9cac586bd016"
      unitRef="usd">645300000</htld:RevenuesDetails>
    <htld:RevenuesDetails
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE4NTM_92004f6d-27bb-4bd6-9beb-bcb65f505b99"
      unitRef="usd">596800000</htld:RevenuesDetails>
    <htld:FuelSurchargeRevenue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NDQ_28a32c20-55b1-42ca-809d-04440c15c5f9"
      unitRef="usd">76100000</htld:FuelSurchargeRevenue>
    <htld:FuelSurchargeRevenue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NDg_1fa66e74-5339-4a91-8384-0f46b234b53f"
      unitRef="usd">61700000</htld:FuelSurchargeRevenue>
    <htld:FuelSurchargeRevenue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzE5NTY_f02f5197-82a4-46ec-aead-35bb1fc0af67"
      unitRef="usd">75000000</htld:FuelSurchargeRevenue>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxMzc_bc5ee744-3c75-40c5-a6f5-9c9e156da2de"
      unitRef="usd">11400000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxNDE_65c0f888-a6d8-4ba5-a11c-170b03b48af1"
      unitRef="usd">14300000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzAvZnJhZzphODAyNmUzNzhmODk0N2MwYmM5MzRiOGZkODA4ODc3MS90ZXh0cmVnaW9uOmE4MDI2ZTM3OGY4OTQ3YzBiYzkzNGI4ZmQ4MDg4NzcxXzIxNDk_4565c88b-0d9f-4057-88e3-214b923de086"
      unitRef="usd">13500000</us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax>
    <us-gaap:BusinessCombinationDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDI_92ed90b4-af98-4289-b6d5-09b8a207e46c">Acquisition of Millis Transfer&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"&gt;On August 26, 2019, Heartland Express, Inc. of Iowa (the &#x201c;Buyer&#x201d;) and Heartland Express, Inc., as guarantor, entered into an Acquisition and Merger Agreement with Millis Transfer. Millis Transfer is a truckload carrier headquartered in Black River Falls, Wisconsin, providing asset-based dry van truckload transportation services, including local, regional, and dedicated services.   &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Pursuant to the Acquisition and Merger Agreement of the Millis Transfer acquisition, the Buyer acquired all of Millis Transfer&#x2019;s outstanding equity (the &#x201c;Transaction&#x201d;). The Buyer paid $156.0 million of total consideration, including cash (net of working capital adjustment), restricted shares of the Company's common stock, and assumed indebtedness of Millis Transfer. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;With the Millis Transfer acquisition, total cash paid, net of working capital adjustment, and common stock issued of $62.7 million was funded out of the Company&#x2019;s available cash and restricted shares of the Company's common stock issued from treasury stock. The transaction included the assumption of $93.3 million of Millis Transfer's indebtedness, of which no debt was outstanding at December 31, 2019. The Acquisition and Merger Agreement contains customary representations, warranties, covenants, escrow, and indemnification provisions.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following unaudited pro forma financial information for the year ended December 31, 2019, assumes that the acquisition of Millis occurred as of January 1, 2019. Pro forma adjustments reflected in the financial information below relate to accounting policy changes, such as changes in depreciation expense of revenue equipment, amortization of intangible assets, and accounting for certain operations and maintenance costs, along with other adjustments for terminal rent expense to align Millis results with those of the Company and income tax effects for the periods presented. The net effect of these pro forma adjustments increased net income by $3.0&#160;million for the period ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:67.964%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.998%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.738%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$694,672&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$75,951&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&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 style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Millis pro forma amounts do not purport to be indicative of the results that would have actually been obtained if the acquisition had occurred at the beginning of the periods presented or that may be obtained in the future.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The results of the acquired businesses have been included in the consolidated financial statements since the date of acquisition. Millis represented 8.8% of operating revenue for the twelve months ended December 31, 2019. Millis acquisition related expenses of $0.5&#160;million are included in the consolidated statement of comprehensive income within the other operating expenses line item for the twelve months ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;</us-gaap:BusinessCombinationDisclosureTextBlock>
    <us-gaap:BusinessCombinationDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDU_1af7e44d-590d-413f-838d-3a0b98340915">Acquisition of Millis Transfer&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"&gt;On August 26, 2019, Heartland Express, Inc. of Iowa (the &#x201c;Buyer&#x201d;) and Heartland Express, Inc., as guarantor, entered into an Acquisition and Merger Agreement with Millis Transfer. Millis Transfer is a truckload carrier headquartered in Black River Falls, Wisconsin, providing asset-based dry van truckload transportation services, including local, regional, and dedicated services.   &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Pursuant to the Acquisition and Merger Agreement of the Millis Transfer acquisition, the Buyer acquired all of Millis Transfer&#x2019;s outstanding equity (the &#x201c;Transaction&#x201d;). The Buyer paid $156.0 million of total consideration, including cash (net of working capital adjustment), restricted shares of the Company's common stock, and assumed indebtedness of Millis Transfer. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;With the Millis Transfer acquisition, total cash paid, net of working capital adjustment, and common stock issued of $62.7 million was funded out of the Company&#x2019;s available cash and restricted shares of the Company's common stock issued from treasury stock. The transaction included the assumption of $93.3 million of Millis Transfer's indebtedness, of which no debt was outstanding at December 31, 2019. The Acquisition and Merger Agreement contains customary representations, warranties, covenants, escrow, and indemnification provisions.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following unaudited pro forma financial information for the year ended December 31, 2019, assumes that the acquisition of Millis occurred as of January 1, 2019. Pro forma adjustments reflected in the financial information below relate to accounting policy changes, such as changes in depreciation expense of revenue equipment, amortization of intangible assets, and accounting for certain operations and maintenance costs, along with other adjustments for terminal rent expense to align Millis results with those of the Company and income tax effects for the periods presented. The net effect of these pro forma adjustments increased net income by $3.0&#160;million for the period ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:67.964%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.998%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.738%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$694,672&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$75,951&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&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 style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Millis pro forma amounts do not purport to be indicative of the results that would have actually been obtained if the acquisition had occurred at the beginning of the periods presented or that may be obtained in the future.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The results of the acquired businesses have been included in the consolidated financial statements since the date of acquisition. Millis represented 8.8% of operating revenue for the twelve months ended December 31, 2019. Millis acquisition related expenses of $0.5&#160;million are included in the consolidated statement of comprehensive income within the other operating expenses line item for the twelve months ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;</us-gaap:BusinessCombinationDisclosureTextBlock>
    <us-gaap:BusinessCombinationDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDg_94bed9f8-2253-4351-9c2d-acb7b640f92f">Acquisition of Millis Transfer&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:115%"&gt;On August 26, 2019, Heartland Express, Inc. of Iowa (the &#x201c;Buyer&#x201d;) and Heartland Express, Inc., as guarantor, entered into an Acquisition and Merger Agreement with Millis Transfer. Millis Transfer is a truckload carrier headquartered in Black River Falls, Wisconsin, providing asset-based dry van truckload transportation services, including local, regional, and dedicated services.   &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Pursuant to the Acquisition and Merger Agreement of the Millis Transfer acquisition, the Buyer acquired all of Millis Transfer&#x2019;s outstanding equity (the &#x201c;Transaction&#x201d;). The Buyer paid $156.0 million of total consideration, including cash (net of working capital adjustment), restricted shares of the Company's common stock, and assumed indebtedness of Millis Transfer. &lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;With the Millis Transfer acquisition, total cash paid, net of working capital adjustment, and common stock issued of $62.7 million was funded out of the Company&#x2019;s available cash and restricted shares of the Company's common stock issued from treasury stock. The transaction included the assumption of $93.3 million of Millis Transfer's indebtedness, of which no debt was outstanding at December 31, 2019. The Acquisition and Merger Agreement contains customary representations, warranties, covenants, escrow, and indemnification provisions.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following unaudited pro forma financial information for the year ended December 31, 2019, assumes that the acquisition of Millis occurred as of January 1, 2019. Pro forma adjustments reflected in the financial information below relate to accounting policy changes, such as changes in depreciation expense of revenue equipment, amortization of intangible assets, and accounting for certain operations and maintenance costs, along with other adjustments for terminal rent expense to align Millis results with those of the Company and income tax effects for the periods presented. The net effect of these pro forma adjustments increased net income by $3.0&#160;million for the period ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:67.964%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.998%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.738%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$694,672&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$75,951&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&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 style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Millis pro forma amounts do not purport to be indicative of the results that would have actually been obtained if the acquisition had occurred at the beginning of the periods presented or that may be obtained in the future.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The results of the acquired businesses have been included in the consolidated financial statements since the date of acquisition. Millis represented 8.8% of operating revenue for the twelve months ended December 31, 2019. Millis acquisition related expenses of $0.5&#160;million are included in the consolidated statement of comprehensive income within the other operating expenses line item for the twelve months ended December 31, 2019.&lt;/span&gt;&lt;/div&gt;</us-gaap:BusinessCombinationDisclosureTextBlock>
    <htld:BusinessCombinationTotalConsideration
      contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzYxNw_31083e24-04ff-4a78-a85a-4910cd45c9b8"
      unitRef="usd">156000000</htld:BusinessCombinationTotalConsideration>
    <htld:BusinessCombinationCashAndEquityTransferred
      contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzEwOTk1MTE2MzI0MzA_bd7c66df-06bc-4eb8-ac0f-048a6e214b13"
      unitRef="usd">62700000</htld:BusinessCombinationCashAndEquityTransferred>
    <us-gaap:NoncashOrPartNoncashAcquisitionDebtAssumed1
      contextRef="i8020271ace8341dcaf3892dd59a6828f_D20190826-20190826"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzEwODI_88f7352e-800f-4f97-9ccc-6a7dbf435d9e"
      unitRef="usd">93300000</us-gaap:NoncashOrPartNoncashAcquisitionDebtAssumed1>
    <us-gaap:DebtLongtermAndShorttermCombinedAmount
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzExMjk_3cf10738-8cc7-44db-b890-287bc2aebd61"
      unitRef="usd">0</us-gaap:DebtLongtermAndShorttermCombinedAmount>
    <htld:BusinessCombinationProFormaAdjustmentsNetIncome
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzE5ODg_729a3807-b7b9-42da-80cb-2fdeea230e87"
      unitRef="usd">3000000</htld:BusinessCombinationProFormaAdjustmentsNetIncome>
    <us-gaap:BusinessAcquisitionProFormaInformationTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzMzNDY_f3d480bf-5392-4e47-8e60-49bb70884a3c">&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:60.964%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:67.964%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.998%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.738%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;December 31, 2019&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Operating revenue&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$694,672&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net income&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$75,951&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:BusinessAcquisitionProFormaInformationTextBlock>
    <us-gaap:BusinessAcquisitionsProFormaRevenue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90YWJsZTo2YWFmNWYwOTc4NDk0MzJiYjgzNGRlZTE1YmMxYmRlMS90YWJsZXJhbmdlOjZhYWY1ZjA5Nzg0OTQzMmJiODM0ZGVlMTViYzFiZGUxXzMtMS0xLTEtMTA2Nzk_ccbd8534-3353-4a69-a5bf-4ea7f30db143"
      unitRef="usd">694672000</us-gaap:BusinessAcquisitionsProFormaRevenue>
    <us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90YWJsZTo2YWFmNWYwOTc4NDk0MzJiYjgzNGRlZTE1YmMxYmRlMS90YWJsZXJhbmdlOjZhYWY1ZjA5Nzg0OTQzMmJiODM0ZGVlMTViYzFiZGUxXzQtMS0xLTEtMTA2Nzk_bd316fb4-3438-4bc0-a984-63a519c92077"
      unitRef="usd">75951000</us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss>
    <htld:AcquiredBusinessPercentOfRevenue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzI1MTg_807f59c9-86cb-4894-949b-924cde4bb54b"
      unitRef="number">0.088</htld:AcquiredBusinessPercentOfRevenue>
    <us-gaap:BusinessCombinationAcquisitionRelatedCosts
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzYvZnJhZzpjODU5NzhkNGZmNDY0OTc3YWU4ZTQ1OThhZGUwZTcwMi90ZXh0cmVnaW9uOmM4NTk3OGQ0ZmY0NjQ5NzdhZThlNDU5OGFkZTBlNzAyXzI2Mjg_4d66167c-973a-4ae1-8060-7e7c5d171c42"
      unitRef="usd">500000</us-gaap:BusinessCombinationAcquisitionRelatedCosts>
    <us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzkyMA_dd5fe474-d976-4250-b4c1-397de89a7260">Intangible Assets and GoodwillAll intangible assets determined to have finite lives are amortized over their estimated useful lives. The useful life of an intangible asset is the period over which the asset is expected to contribute directly or indirectly to future cash flows. There was no change in the gross amount of identifiable intangible assets during the twelve months ended December&#160;31, 2021. Amortization expense of $2.4 million, $2.4 million and $2.7 million for the twelve months ended December&#160;31, 2021, 2020 and 2019, respectively, was included in depreciation and amortization in the consolidated statements of comprehensive income.  &lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Intangible assets subject to amortization consisted of the following at December&#160;31, 2021 and 2020:&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.676%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:15.595%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.349%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.283%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.046%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.221%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15-20&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,000&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,842&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17,158&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Tradename&lt;/span&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.5-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;12,900&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;9,220&#160;&lt;/span&gt;&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="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,680&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1-10&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,300&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,783&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,517&#160;&lt;/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="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;41,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,845&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,355&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.676%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:15.595%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.349%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.283%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.046%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.221%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15-20&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,000&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,531&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,469&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Tradename&lt;/span&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.5-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;12,900&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,740&#160;&lt;/span&gt;&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="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1-10&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,300&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,183&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2,117&#160;&lt;/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="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;41,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;16,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,746&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Future amortization expense for intangible assets is estimated at $2.3 million for 2022, $2.2 million for 2023, $1.9 million for 2024, $1.9 million for 2025, and $1.9 million for 2026.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;There were no changes in the carrying amount of goodwill during the twelve months ended December&#160;31, 2021 and 2020.&lt;/span&gt;&lt;/div&gt;</us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock>
    <us-gaap:FinitelivedIntangibleAssetsAcquired1
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzMwNQ_5df59794-1385-404a-9bf9-b87a095f0fe0"
      unitRef="usd">0</us-gaap:FinitelivedIntangibleAssetsAcquired1>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQyOA_bcd67494-2771-492d-acf9-5431789ee4f8"
      unitRef="usd">2400000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQzMg_12d3b3ac-e9a0-47fa-89a8-fac68421b8aa"
      unitRef="usd">2400000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:AmortizationOfIntangibleAssets
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzQzOQ_76a18062-641d-4116-9d2d-db14a68cc1bf"
      unitRef="usd">2700000</us-gaap:AmortizationOfIntangibleAssets>
    <us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzkyOQ_9df43e22-b8f1-4cca-ac41-444816f3c1e2">&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.676%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:15.595%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.349%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.283%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.046%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.221%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15-20&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,000&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,842&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17,158&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Tradename&lt;/span&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.5-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;12,900&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;9,220&#160;&lt;/span&gt;&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="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,680&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1-10&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,300&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,783&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,517&#160;&lt;/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="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;41,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,845&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,355&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:84.941%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:28.676%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:15.595%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.349%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:16.283%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.046%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.865%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:14.221%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="21" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Amortization period (years)&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Gross Amount&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accumulated Amortization&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net intangible assets&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Customer relationships&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15-20&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,000&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,531&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,469&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Tradename&lt;/span&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;0.5-10&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;12,900&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,740&#160;&lt;/span&gt;&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="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,160&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Covenants not to compete&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1-10&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,300&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,183&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2,117&#160;&lt;/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="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;41,200&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;16,454&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,746&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="i720abbae24324821be6711a94eaff532_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtMy0xLTEtMTA2Nzk_c51bacf3-15eb-407c-ba2c-a46839e19ff2"
      unitRef="usd">23000000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i720abbae24324821be6711a94eaff532_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtNS0xLTEtMTA2Nzk_af1fd700-3863-4f9a-b96d-ba0f367f7478"
      unitRef="usd">5842000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i720abbae24324821be6711a94eaff532_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzMtNy0xLTEtMTA2Nzk_30f8bb57-2ca4-4906-9c87-376129ba4b3e"
      unitRef="usd">17158000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i782dcd04bf344f8493d6700897189224_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtMy0xLTEtMTA2Nzk_624f248b-1f04-49a3-8ec9-1463e1d7ded7"
      unitRef="usd">12900000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i782dcd04bf344f8493d6700897189224_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtNS0xLTEtMTA2Nzk_501a57cd-4c09-4bd7-9284-cbd90ce87e38"
      unitRef="usd">9220000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i782dcd04bf344f8493d6700897189224_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzQtNy0xLTEtMTA2Nzk_231f6311-b846-4b14-ae5d-f77cc20bb51d"
      unitRef="usd">3680000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtMy0xLTEtMTA2Nzk_e821666b-d338-4fdc-8236-12661bc73905"
      unitRef="usd">5300000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtNS0xLTEtMTA2Nzk_1f63f7ac-8a35-4403-a3ed-eacf1dcc3af2"
      unitRef="usd">3783000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i083a425f42cf4caa9fc549d2cd75ff77_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzUtNy0xLTEtMTA2Nzk_596201c2-8ece-4252-941f-ff77df67fa64"
      unitRef="usd">1517000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtMy0xLTEtMTA2Nzk_9e218bac-9e0a-42df-9634-94adc1571f26"
      unitRef="usd">41200000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtNS0xLTEtMTA2Nzk_fc634e9a-217c-4457-8781-b13a07dd1aaf"
      unitRef="usd">18845000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTpkZDFlMmQ2MTA5MDg0NjhhYjM1ZDcyM2FjMDRmZjIxNS90YWJsZXJhbmdlOmRkMWUyZDYxMDkwODQ2OGFiMzVkNzIzYWMwNGZmMjE1XzYtNy0xLTEtMTA2Nzk_c96149c1-3e2d-4dcf-b727-2bde49521ff7"
      unitRef="usd">22355000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtMy0xLTEtMTA2Nzk_864fe7d4-4756-4149-aa8b-89820ff5ea71"
      unitRef="usd">23000000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtNS0xLTEtMTA2Nzk_a5c45569-e693-48bb-857f-95470c85af43"
      unitRef="usd">4531000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i49ff1fefa7ea44eb9de38291985599ab_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzMtNy0xLTEtMTA2Nzk_03e2a961-0e08-472c-ae79-5084bc176ef1"
      unitRef="usd">18469000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtMy0xLTEtMTA2Nzk_18ccb590-4155-4c7f-97de-4e67d47e22e7"
      unitRef="usd">12900000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtNS0xLTEtMTA2Nzk_04e687a9-d0f7-4205-ab00-f9588db3ed11"
      unitRef="usd">8740000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="if1a5627a939340e2b3cd787a21e1d581_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzQtNy0xLTEtMTA2Nzk_bfa65a89-d37d-440e-a79d-912fc409c739"
      unitRef="usd">4160000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtMy0xLTEtMTA2Nzk_4894e6a5-953e-4a74-9f88-d0aea6365ea8"
      unitRef="usd">5300000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtNS0xLTEtMTA2Nzk_cc6e9701-21d1-4733-b0a3-478c3593cf8f"
      unitRef="usd">3183000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="i9c51e10076844a429cc7b5a92f00cd27_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzUtNy0xLTEtMTA2Nzk_49b4d910-45ea-4c61-9415-6be5b79b0168"
      unitRef="usd">2117000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtMy0xLTEtMTA2Nzk_b1e7445c-0d8c-4f69-bd28-be0dee29361b"
      unitRef="usd">41200000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtNS0xLTEtMTA2Nzk_ca57831b-87d9-4ade-a958-8dc8c9c7e3a0"
      unitRef="usd">16454000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90YWJsZTplZTEzMzZhZjllMzg0Y2ZiOTk4ZGFkOWEyOWMwNGM0OS90YWJsZXJhbmdlOmVlMTMzNmFmOWUzODRjZmI5OThkYWQ5YTI5YzA0YzQ5XzYtNy0xLTEtMTA2Nzk_22ce2934-077b-4971-aeaa-d018db08f832"
      unitRef="usd">24746000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc1OQ_30b4fd35-3850-4d27-889e-496ecac395a3"
      unitRef="usd">2300000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc3MA_91b03081-17c1-495d-aeec-c89aeae0beaa"
      unitRef="usd">2200000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc4MQ_06d2300c-95b6-44d0-b03c-726ae60a7ce6"
      unitRef="usd">1900000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzc5Mg_b25d2608-2729-4b85-8197-a4d5e20c6eae"
      unitRef="usd">1900000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour>
    <us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xMzkvZnJhZzowZjc2OTZiMTUxNzQ0NzNiODEzODY4N2Y1N2YyODQzYy90ZXh0cmVnaW9uOjBmNzY5NmIxNTE3NDQ3M2I4MTM4Njg3ZjU3ZjI4NDNjXzgwNw_1af5cb0b-4569-4b54-8311-aad4e20018eb"
      unitRef="usd">1900000</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive>
    <us-gaap:LongTermDebtTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxNDk_fc776986-fb04-4e2a-93fe-88888ba16492">Long-Term Debt&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In November 2013, Heartland Express, Inc. of Iowa, (the "Borrower"), a wholly owned subsidiary of the Company, entered into a Credit Agreement with Wells Fargo Bank, National Association, (the &#x201c;Bank&#x201d;). On August 31, 2021, the Borrower and the Bank entered into the Second Amendment to this Credit Agreement. The Second Amendment (i) provides for a $25.0 million Revolver, which may be used for working capital, equipment financing, permitted acquisitions, and general corporate purposes, (ii) provides an uncommitted accordion feature, which allows the Company a one-time request, at the discretion of the Bank, to increase the Revolver by up to an additional $100.0 million, (iii) decreases the letter of credit subfeature of the Credit Agreement from $30.0 million to $20.0 million, and (iv) extends the maturity of the Existing Credit Agreement to August 31, 2023, subject to the Borrower&#x2019;s ability to terminate the commitment at any time at no additional cost to the Borrower.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Credit Agreement is unsecured, with a negative pledge against all assets of our consolidated group, except for debt associated with permitted acquisitions, new purchase-money debt and capital lease obligations as described in the Credit Agreement. Interest on outstanding indebtedness under the Second Amendment is based on the Secured Overnight Financing Rate (&#x201c;SOFR&#x201d;) plus a spread based on the Company&#x2019;s consolidated funded debt to adjusted EBITDA ratio. A non-usage fee is payable on the unused portion of the Revolver based on the Company&#x2019;s consolidated funded debt to adjusted EBITDA ratio.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The Credit Agreement contains customary financial covenants including, but not limited to, (i) a maximum adjusted leverage ratio of 2:1, measured quarterly on a trailing twelve month basis, (ii) a minimum net income requirement of $1.00, measured quarterly on a trailing twelve month basis, (iii) a minimum tangible net worth of $250.0 million requirement, measured quarterly, and (iv) limitations on other indebtedness and liens. The Credit Agreement also includes customary events of default, covenants, representations and warranties, and indemnification provisions. We were in compliance with the respective financial covenants as of and for the years ended December&#160;31, 2021 and December&#160;31, 2020.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We had no long term debt outstanding at December&#160;31, 2021 or 2020. Outstanding letters of credit associated with the revolving line of credit at December&#160;31, 2021 were $8.5 million compared to $11.5 million at December&#160;31, 2020. As of December&#160;31, 2021, availability for future borrowing under the Credit Agreement was $16.5 million compared to $88.5 million at December&#160;31, 2020.&lt;/span&gt;&lt;/div&gt;</us-gaap:LongTermDebtTextBlock>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4Mjc_783e4c04-1af7-41e3-92fe-1fafcdf2be02"
      unitRef="usd">25000000</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
      contextRef="i8475fca5add54b549235691115871458_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4NTA_1bffb970-238d-4d10-9d48-0586de10fac7"
      unitRef="usd">100000000</us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity>
    <htld:AllowableAmountForIssuanceOfLettersOfCredit
      contextRef="i3bcc6fc7704b45e79abac414dd1543d1_I20180831"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2NDU4NjQ_cd7e40fa-57aa-434d-9c01-0f07d0a05ce1"
      unitRef="usd">30000000</htld:AllowableAmountForIssuanceOfLettersOfCredit>
    <htld:AllowableAmountForIssuanceOfLettersOfCredit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzEwOTk1MTE2Mzg4NzM_15897244-160a-449b-883d-61a9bb5e88da"
      unitRef="usd">20000000</htld:AllowableAmountForIssuanceOfLettersOfCredit>
    <htld:DebtInstrumentCovenantLeverageRatio
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="INF"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzIzNTA_d346a465-84e0-4797-bb88-100dee67b98b"
      unitRef="number">2</htld:DebtInstrumentCovenantLeverageRatio>
    <htld:DebtCovenantMinimumNetIncomeRequirement
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="0"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI0NTA_1bae8ec9-4be5-441e-9ea5-f9ade40649ec"
      unitRef="usd">1</htld:DebtCovenantMinimumNetIncomeRequirement>
    <htld:DebtCovenantMinimumTangibleNetWorth
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI1NDU_42a627e9-6730-4247-bfb9-c126d101dc86"
      unitRef="usd">250000000</htld:DebtCovenantMinimumTangibleNetWorth>
    <us-gaap:LineOfCredit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzI4ODY_962cceca-f044-4745-8023-98753f03327e"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <htld:Lettersofcreditoutstandingonalineofcredit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMwMTU_1e71395a-e6f7-4ce0-a984-7b32b6f062b8"
      unitRef="usd">8500000</htld:Lettersofcreditoutstandingonalineofcredit>
    <htld:Lettersofcreditoutstandingonalineofcredit
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMwMzA_275925d6-da9a-4387-a5a1-e8a567c58609"
      unitRef="usd">11500000</htld:Lettersofcreditoutstandingonalineofcredit>
    <us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxMTY_6ce440bd-120c-432c-a9a2-e4791c910a9f"
      unitRef="usd">16500000</us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity>
    <us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNDUvZnJhZzo0MzA4ZGU2Mjc1ZDE0NDJmYTMzNDNlMDA4YTFhNTRjMi90ZXh0cmVnaW9uOjQzMDhkZTYyNzVkMTQ0MmZhMzM0M2UwMDhhMWE1NGMyXzMxMzE_791f45ae-2650-45d6-b801-137c85d63ade"
      unitRef="usd">88500000</us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity>
    <us-gaap:OtherLiabilitiesDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzM1Njc_d09c515b-9a37-4cc9-802e-a40e21e92621">Auto Liability and Workers&#x2019; Compensation Insurance Accruals&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We act as a self-insurer for auto liability, defined as including property damage, personal injury, or cargo based on defined insurance retention of $0.1 million under our Millis policy prior to April&#160;1, 2020 and $1.0 million subsequent to April&#160;1, 2020, or $2.0 million under our Heartland policy, for any individual claim based on the insured party, accident date, and circumstances of the loss event. Within the Heartland policy, there is an additional $1.0&#160;million aggregate self-insurance corridor for claims between $2.0 million and $3.0&#160;million. For both Heartland and Millis claims, liabilities in excess of these deductibles are covered by insurance up to $60.0 million including retention of 50% of exposure from $5.0&#160;million to $10.0&#160;million. We retain any liability in excess of $60.0 million. We act as a self-insurer for property damage to our tractors and trailers. Prior to April&#160;1, 2020, Heartland and Millis claims in excess of insurance retention had different coverage features. For the Heartland policy, claims in excess of the deductible are covered up to $60.0 million. For the Millis policy, claims subsequent to August&#160;26, 2019 and prior to April&#160;1, 2020, we retain liability between $3.0&#160;million and $10.0&#160;million, while liabilities in excess of these amounts are covered by insurance up to $60.0 million. For both policies prior to April&#160;1, 2020, we retain any liability in excess of $60.0 million.&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We act as a self-insurer for workers&#x2019; compensation based on defined insurance retention of $1.0 million under our Heartland policy, which includes Millis, effective July&#160;1, 2020. Millis had defined insurance retention of $0.5 million from August&#160;26, 2019 through July&#160;1, 2020. Liabilities in excess of insurance retention limits are covered by insurance. The State of Iowa initially required us to deposit $0.7 million into a trust fund as part of the self-insurance program. As of December&#160;31, 2021 and 2020 total deposits in this account were $1.5 million. This deposit is in municipal bonds classified as held-to-maturity and is recorded in other non-current assets on the consolidated balance sheets.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In addition, we have provided insurance carriers with letters of credit totaling approximately $10.0 million in connection with our liability and workers&#x2019; compensation insurance arrangements and self-insurance requirements of the Federal Motor Carrier Safety Administration.&#160;There were no outstanding balances due on any letters of credit at December&#160;31, 2021 or 2020.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Accident and workers&#x2019; compensation accruals include the estimated settlements, settlement expenses and an estimate for claims incurred but not yet reported for property damage, personal injury and public liability losses from vehicle accidents and cargo losses as well as workers&#x2019; compensation claims for amounts not covered by insurance.&#160;Accident and workers&#x2019; compensation accruals are based upon individual case estimates, including reserve development, and estimates of incurred-but-not-reported losses based upon our own historical experience and industry claim trends.&#160;Since the reported liability is an estimate, the ultimate liability may be more or less than reported.&#160;In addition to internally developed reserves and estimates, we utilize an actuarial specialist to provide an independent annual assessment of the internally developed accident and workers' compensation accruals. If adjustments to previously established accruals are required, such amounts are included in operating expenses in the current period.&#160;These accruals are recorded on an undiscounted basis. Estimated claim payments to be made within one year of the balance sheet date have been classified as insurance accruals within current liabilities as of December&#160;31, 2021 and 2020.&lt;/span&gt;&lt;/div&gt;</us-gaap:OtherLiabilitiesDisclosureTextBlock>
    <htld:AutoLiabilityRetentionLimit
      contextRef="idfae5e85fdef432da7c3ef47f16b15a3_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIyNA_6242fe4f-a2ff-4db2-a654-07badbbe2b4f"
      unitRef="usd">100000</htld:AutoLiabilityRetentionLimit>
    <htld:AutoLiabilityRetentionLimit
      contextRef="ic8d54c27d5934186ac078e465f863c3b_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI2Nw_4c685ba2-9694-4104-b484-a0000c425a9b"
      unitRef="usd">1000000</htld:AutoLiabilityRetentionLimit>
    <htld:AutoLiabilityRetentionLimit
      contextRef="i4ed618c710c941cea76c8af9b5439e95_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI5MQ_43907beb-9c17-4fac-8c60-20b7c307609d"
      unitRef="usd">2000000</htld:AutoLiabilityRetentionLimit>
    <htld:AutoLiabilityRetentionLimit
      contextRef="i8aae2fe520374d42881ed31ecc9dc0f8_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzI5MQ_5ca56439-3e0d-466f-897a-ab34813a3d2b"
      unitRef="usd">2000000</htld:AutoLiabilityRetentionLimit>
    <htld:AggregateSelfInsuranceCorridor
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzQ3OQ_49adcccb-9688-4b99-90a5-66a073fbcc66"
      unitRef="usd">1000000</htld:AggregateSelfInsuranceCorridor>
    <htld:AggregateSelfInsuranceCorridorClaimsMinimum
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzUzNQ_41b01cbc-cdeb-4a74-92b0-5452409762b1"
      unitRef="usd">2000000</htld:AggregateSelfInsuranceCorridorClaimsMinimum>
    <htld:AggregateSelfInsuranceCorridorClaimsMaximum
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzU0Mg_6e633151-2f9f-4cfe-a2e8-5b3909de0758"
      unitRef="usd">3000000</htld:AggregateSelfInsuranceCorridorClaimsMaximum>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzY1OA_75782389-64d6-47ac-a42c-f7c264b08366"
      unitRef="usd">60000000</htld:ExcessInsuranceCoverageLimit>
    <htld:AutoLiability50ExposureMinimum
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzcwNQ_4ca45bb6-78e5-4931-954d-71f1839697ab"
      unitRef="usd">5000000</htld:AutoLiability50ExposureMinimum>
    <htld:AutoLiability50ExposureMaximum
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzcxMQ_ccecd27f-5ee1-43dd-a270-026f8224c763"
      unitRef="usd">10000000</htld:AutoLiability50ExposureMaximum>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzc1Mg_75782389-64d6-47ac-a42c-f7c264b08366"
      unitRef="usd">60000000</htld:ExcessInsuranceCoverageLimit>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEwMTc_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4"
      unitRef="usd">60000000</htld:ExcessInsuranceCoverageLimit>
    <htld:ExcessInsuranceCoverageMinimumClaims
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzExMTM_15ba7014-6141-4f75-8c4d-bf395fb154bf"
      unitRef="usd">3000000</htld:ExcessInsuranceCoverageMinimumClaims>
    <htld:ExcessInsuranceCoverageMaximumClaims
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzExMjA_8fe2f623-62bb-4039-928a-6a9041b8b409"
      unitRef="usd">10000000</htld:ExcessInsuranceCoverageMaximumClaims>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEyMDA_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4"
      unitRef="usd">60000000</htld:ExcessInsuranceCoverageLimit>
    <htld:ExcessInsuranceCoverageLimit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzEyNzM_3a3e0cbc-6c52-4ad4-a33c-eae1ae241de4"
      unitRef="usd">60000000</htld:ExcessInsuranceCoverageLimit>
    <htld:WorkersCompensationRetentionLimit
      contextRef="i0a5a7d972cdc4d229f229221abfe324d_I20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE0Nzk_a06e1e6c-48a0-4bb8-935a-4d665ce73855"
      unitRef="usd">500000</htld:WorkersCompensationRetentionLimit>
    <htld:TrustFundRequirements
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE2MzI_11d8ef8a-97f1-4884-bf94-ba461abab34b"
      unitRef="usd">700000</htld:TrustFundRequirements>
    <us-gaap:HeldToMaturitySecurities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE4MDk_61478dc3-f3b3-42db-86e3-e4d0244f48f7"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:HeldToMaturitySecurities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzE4MDk_9d2b66b4-b74c-439f-8617-3001f14ad5c9"
      unitRef="usd">1500000</us-gaap:HeldToMaturitySecurities>
    <us-gaap:LettersOfCreditOutstandingAmount
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIwNTc_2819e543-b6dc-48b5-815a-a558748f69eb"
      unitRef="usd">10000000</us-gaap:LettersOfCreditOutstandingAmount>
    <us-gaap:LineOfCredit
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-6"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTEvZnJhZzpjMGY0Mjc2NDk0MTk0MWZmYTUzZjk0MDBhZTRiMTc3MS90ZXh0cmVnaW9uOmMwZjQyNzY0OTQxOTQxZmZhNTNmOTQwMGFlNGIxNzcxXzIyMzg_962cceca-f044-4745-8023-98753f03327e"
      unitRef="usd">0</us-gaap:LineOfCredit>
    <us-gaap:IncomeTaxDisclosureTextBlock
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MzM_73e5f236-0a9b-49e9-af34-dc14e0dc0157">Income Taxes&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Deferred tax assets and liabilities as of December 31 are as follows:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:72.135%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.547%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.548%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income tax assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Allowance for doubtful accounts&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;261&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;258&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accrued expenses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;6,353&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Stock-based compensation&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;36&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;126&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Insurance accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;11,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14,283&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State net operating loss carryforward&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;46&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;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&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Indirect tax benefits of unrecognized tax benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,037&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Other&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;227&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;221&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Total gross deferred tax assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Less valuation allowance&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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;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&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net deferred tax assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income tax liabilities:&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;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Property and equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(87,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(98,355)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Goodwill and amortizable intangibles&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(20,538)&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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(18,959)&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Prepaid expenses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(887)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(804)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(108,429)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(118,118)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net deferred tax liability&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(95,840)&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2021 and 2020 as follows:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:72.135%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.547%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.548%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Noncurrent assets, net&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,164&#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;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Long-term liabilities, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(104,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(95,840)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;We have not recorded a valuation allowance against any deferred tax assets at December&#160;31, 2021 and 2020.&#160;&#160;In management&#x2019;s opinion, it is more likely than not that we will be able to utilize these deferred tax assets in future periods as a result of our history of profitability, taxable income, and reversal of deferred tax liabilities.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Income tax expense consists of the following:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:58.693%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.569%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Current income taxes:&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;25,571&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;10,835&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14,122&#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;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;7,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,698&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;32,639&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15,307&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19,820&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income taxes:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(4,392)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,595&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(1,477)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;7,412&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(1,204)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(5,869)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,148&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,391&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26,770&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,211&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The income tax provision differs from the amount determined by applying the U.S. federal tax rate as follows:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:58.693%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.569%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal tax at statutory rate (21%)&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,270&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19,795&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20,406&#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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State taxes, net of federal benefit&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,452&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,678&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,561&#160;&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Permanent differences to return&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(227)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;446&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;540&#160;&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Return to provision adjustment&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(2,615)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(392)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Uncertain income tax penalties and interest, net&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(266)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(73)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Other&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;239&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;224&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(193)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26,770&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,211&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;At December&#160;31, 2021 and December&#160;31, 2020, we had a total of $4.7 million and $4.9 million in gross unrecognized tax benefits, respectively, included in long-term income taxes payable in the consolidated balance sheets.&#160;Of this amount, $3.7 million and $3.9 million represents the amount of unrecognized tax benefits that, if recognized, would impact our effective tax rate as of December&#160;31, 2021 and December&#160;31, 2020, respectively.&#160;Unrecognized tax benefits were a net decrease of $0.2 million and $0.1 million during the years ended December&#160;31, 2021 and 2020, respectively, due mainly to the expiration of certain statutes of limitation and reductions to prior year tax positions, net of current year additions with respective states.&#160;This had the effect of decreasing the effective state tax rate in 2021 and 2020. The total net amount of accrued interest and penalties for such unrecognized tax benefits was $0.8 million and $0.9 million at December&#160;31, 2021 and December&#160;31, 2020, respectively, and is included in income taxes payable in the consolidated balance sheets.&#160;Net interest and penalties included in income tax expense for the years ended December&#160;31, 2021, 2020 and 2019 was a benefit of approximately zero, $0.1 million, and zero, respectively. Income tax expense is increased each period for the accrual of interest on outstanding positions and penalties when the uncertain tax position is initially recorded. Income tax expense is reduced in periods by the amount of accrued interest and penalties associated with reversed uncertain tax positions due to lapse of applicable statute of limitations, when applicable or when a position is settled. Income tax expense was reduced during the years ended December&#160;31, 2021, 2020 and 2019 due to reversals of interest and penalties due to lapse of applicable statute of limitations and settlements, net of additions for interest and penalty accruals during the same period. These unrecognized tax benefits relate to risks associated with state income tax filing positions for our corporate subsidiaries.&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:&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:88.304%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:71.085%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:12.310%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.627%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:12.478%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance at January 1,  &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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,937&#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="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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,010&#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&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Additions based on tax positions related to current year&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;446&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;767&#160;&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Reductions for tax positions of prior years&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(179)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(216)&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Reductions due to lapse of applicable statute of limitations&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(533)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(428)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Settlements&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:'Times New Roman',sans-serif;font-size:10pt;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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(196)&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance at December 31,&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,671&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,937&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt 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&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A number of years may elapse before an uncertain tax position is audited and ultimately settled. It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances. We do not have any outstanding litigation related to tax matters.&#160;At this time, management&#x2019;s best estimate of the reasonably possible change in the amount of gross unrecognized tax benefits is approximately no change to an increase of $1.0 million during the next twelve months, due to the combination of expiration of certain statute of limitations and estimated additions.&#160;The federal statute of limitations remains open for the years 2018 and forward. Tax years 2011 and forward are subject to audit by state tax authorities depending on the tax code and administrative practice of each state.&lt;/span&gt;&lt;/div&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
    <us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3Mjk_d0f81b18-78ab-4e4e-9970-a69719f7c9fd">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Deferred tax assets and liabilities as of December 31 are as follows:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:72.135%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.547%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.548%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income tax assets:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Allowance for doubtful accounts&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;261&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;258&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accrued expenses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,452&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;6,353&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Stock-based compensation&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;36&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;126&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Insurance accruals&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;11,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14,283&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State net operating loss carryforward&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;46&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;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&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Indirect tax benefits of unrecognized tax benefits&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;981&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,037&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Other&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;227&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;221&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Total gross deferred tax assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Less valuation allowance&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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;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&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net deferred tax assets&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;18,458&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,278&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income tax liabilities:&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;border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Property and equipment&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(87,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(98,355)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Goodwill and amortizable intangibles&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(20,538)&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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(18,959)&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Prepaid expenses&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(887)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(804)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(108,429)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(118,118)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Net deferred tax liability&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(95,840)&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The deferred tax amounts above have been classified in the accompanying consolidated balance sheets at December&#160;31, 2021 and 2020 as follows:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.415%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:72.135%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.547%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.535%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.548%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Noncurrent assets, net&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,164&#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;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Long-term liabilities, net&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(104,004)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(89,971)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(95,840)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzItMi0xLTEtMTA2Nzk_fa9079d7-b2ad-42ba-9882-7a56a679518e"
      unitRef="usd">261000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzItNC0xLTEtMTA2Nzk_e9538883-493b-49a0-8832-b6ffecf517a8"
      unitRef="usd">258000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzMtMi0xLTEtMTA2Nzk_588d454a-9363-4cb7-b57f-fd8502e72129"
      unitRef="usd">5452000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzMtNC0xLTEtMTA2Nzk_ad348f59-82d5-44df-bbaa-08582e9da3e8"
      unitRef="usd">6353000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzQtMi0xLTEtMTA2Nzk_958ae14a-52e6-444e-b0b7-efcc41d07dbc"
      unitRef="usd">36000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzQtNC0xLTEtMTA2Nzk_5e2dd1f3-fa1e-4f34-8c7b-5ec050c32b43"
      unitRef="usd">126000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzUtMi0xLTEtMTA2Nzk_27bde4e5-1968-4e50-a876-d8fc4f7370d5"
      unitRef="usd">11455000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzUtNC0xLTEtMTA2Nzk_e8f6f240-c2c9-4640-93c4-b7152a55835f"
      unitRef="usd">14283000</us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance>
    <htld:DeferredTaxAssetsOperatingLossCarryforwardsState
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzYtMi0xLTEtMTA2Nzk_09261341-e954-4987-acb0-dac8cf42f818"
      unitRef="usd">46000</htld:DeferredTaxAssetsOperatingLossCarryforwardsState>
    <htld:DeferredTaxAssetsOperatingLossCarryforwardsState
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzYtNC0xLTEtMTA2Nzk_ce1ac1e0-1c05-4ef6-b0da-e29b863758ed"
      unitRef="usd">0</htld:DeferredTaxAssetsOperatingLossCarryforwardsState>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpense
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzgtMi0xLTEtMTA2Nzk_3f19f7ac-3a2e-40aa-b04e-0124b68af6cc"
      unitRef="usd">981000</us-gaap:DeferredTaxAssetsTaxDeferredExpense>
    <us-gaap:DeferredTaxAssetsTaxDeferredExpense
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzgtNC0xLTEtMTA2Nzk_b68595e1-c3a0-40e2-9c2d-11389f00219d"
      unitRef="usd">1037000</us-gaap:DeferredTaxAssetsTaxDeferredExpense>
    <us-gaap:DeferredTaxAssetsOther
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzktMi0xLTEtMTA2Nzk_85a54007-4fb0-4b0e-8c93-a7a41b0d6f7a"
      unitRef="usd">227000</us-gaap:DeferredTaxAssetsOther>
    <us-gaap:DeferredTaxAssetsOther
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzktNC0xLTEtMTA2Nzk_1888b9b0-54ec-447e-bc0b-4c30f1d4c7aa"
      unitRef="usd">221000</us-gaap:DeferredTaxAssetsOther>
    <us-gaap:DeferredTaxAssetsGross
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEwLTItMS0xLTEwNjc5_95041e59-1ade-4d55-9713-8e2c4905bbb1"
      unitRef="usd">18458000</us-gaap:DeferredTaxAssetsGross>
    <us-gaap:DeferredTaxAssetsGross
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEwLTQtMS0xLTEwNjc5_009592f3-0503-4b0f-bda7-0a88c0213ae4"
      unitRef="usd">22278000</us-gaap:DeferredTaxAssetsGross>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzExLTItMS0xLTEwNjc5_7009fcc9-967a-4c1f-a522-a502010cf53d"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsValuationAllowance>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzExLTQtMS0xLTEwNjc5_12af8e93-c724-4b27-9d3a-ad3fd271ee47"
      unitRef="usd">0</us-gaap:DeferredTaxAssetsValuationAllowance>
    <us-gaap:DeferredTaxAssetsNet
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEyLTItMS0xLTEwNjc5_630efc19-799e-440a-a469-e921180d7d16"
      unitRef="usd">18458000</us-gaap:DeferredTaxAssetsNet>
    <us-gaap:DeferredTaxAssetsNet
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzEyLTQtMS0xLTEwNjc5_e520b082-d081-4183-bcca-e8a08f875b5e"
      unitRef="usd">22278000</us-gaap:DeferredTaxAssetsNet>
    <us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE0LTItMS0xLTEwNjc5_5e5ce556-29b7-4e89-97b8-7d98f3d5adc3"
      unitRef="usd">87004000</us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment>
    <us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE0LTQtMS0xLTEwNjc5_9961c369-c658-485a-ab91-19ac41e56dd9"
      unitRef="usd">98355000</us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment>
    <us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE1LTItMS0xLTEwNjc5_cd0673d2-ec53-4a3d-b737-ae611db3e0f8"
      unitRef="usd">20538000</us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets>
    <us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE1LTQtMS0xLTEwNjc5_3af04ec9-e1bc-4f81-bbc3-71f25417e692"
      unitRef="usd">18959000</us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets>
    <us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE2LTItMS0xLTEwNjc5_3c1cbfbd-399b-4a68-bd71-d65aca238c46"
      unitRef="usd">887000</us-gaap:DeferredTaxLiabilitiesPrepaidExpenses>
    <us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE2LTQtMS0xLTEwNjc5_cebcc3e3-b4a4-41f5-bbf2-d6b86ee88d3e"
      unitRef="usd">804000</us-gaap:DeferredTaxLiabilitiesPrepaidExpenses>
    <us-gaap:DeferredIncomeTaxLiabilities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE3LTItMS0xLTEwNjc5_bea9360a-459e-4053-9b26-855f4a988c74"
      unitRef="usd">108429000</us-gaap:DeferredIncomeTaxLiabilities>
    <us-gaap:DeferredIncomeTaxLiabilities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE3LTQtMS0xLTEwNjc5_c1ac4d48-3bae-4e94-8aff-f0c2f5313b6a"
      unitRef="usd">118118000</us-gaap:DeferredIncomeTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE4LTItMS0xLTEwNjc5_4e1e7631-b67e-48cc-b979-21050778227c"
      unitRef="usd">89971000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo3NGI3MTE4YzYyMDI0YTZiODE3MWJmN2Q1NjBjYjVmMC90YWJsZXJhbmdlOjc0YjcxMThjNjIwMjRhNmI4MTcxYmY3ZDU2MGNiNWYwXzE4LTQtMS0xLTEwNjc5_a63d46fa-b9c5-4ed2-95a7-7091b878f55c"
      unitRef="usd">95840000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzItMi0xLTEtMTA2Nzk_7ee3d09e-e452-4e13-9c1d-fb571e07710d"
      unitRef="usd">0</us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent>
    <us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzItNC0xLTEtMTA2Nzk_775ce8f7-bed1-4147-8e81-fc8632b90e4f"
      unitRef="usd">8164000</us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent>
    <us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzMtMi0xLTEtMTA2Nzk_26cbb64a-1254-44dc-b4c5-53b751615e4f"
      unitRef="usd">89971000</us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent>
    <us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzMtNC0xLTEtMTA2Nzk_7252abc1-6434-441a-9f91-767cde1f01d6"
      unitRef="usd">104004000</us-gaap:DeferredTaxAndOtherLiabilitiesNoncurrent>
    <us-gaap:DeferredTaxLiabilities
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzQtMi0xLTEtMTA2Nzk_d5f524ab-2323-410d-815f-10396e2174d5"
      unitRef="usd">89971000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:DeferredTaxLiabilities
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo5NzRlMTc1YTJmNDE0OTExODcyYjI0MWUyY2M5M2EwNS90YWJsZXJhbmdlOjk3NGUxNzVhMmY0MTQ5MTE4NzJiMjQxZTJjYzkzYTA1XzQtNC0xLTEtMTA2Nzk_64a28ac0-01e0-49e1-ba1f-8ddb8e268d89"
      unitRef="usd">95840000</us-gaap:DeferredTaxLiabilities>
    <us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MTg_d7f04616-a9cb-45e3-be89-dd2ac91248bc">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;Income tax expense consists of the following:&lt;/span&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:58.693%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.569%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Current income taxes:&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&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;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;25,571&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;10,835&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14,122&#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;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;7,068&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,472&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,698&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;32,639&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;15,307&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19,820&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deferred income taxes:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(4,392)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,595&#160;&lt;/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="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(1,477)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;7,412&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(1,204)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;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;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(5,869)&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;8,148&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,391&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Total&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26,770&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,211&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The income tax provision differs from the amount determined by applying the U.S. federal tax rate as follows:&lt;/span&gt;&lt;/div&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:99.269%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:58.693%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.565%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.536%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.569%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="15" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Federal tax at statutory rate (21%)&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;22,270&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19,795&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20,406&#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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;State taxes, net of federal benefit&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,452&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,678&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;3,561&#160;&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Permanent differences to return&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(227)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;446&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;540&#160;&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Return to provision adjustment&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(2,615)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(392)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Uncertain income tax penalties and interest, net&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(266)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(73)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Other&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;239&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;224&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(193)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26,770&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;23,455&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;24,211&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtMi0xLTEtMTA2Nzk_7250e109-f435-4dd2-8e25-f1c19b4c60b0"
      unitRef="usd">25571000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtNC0xLTEtMTA2Nzk_f86b7861-0559-41a7-bc6e-2129e36edd3e"
      unitRef="usd">10835000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentFederalTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzMtNi0xLTEtMTA2Nzk_c63b14a1-d05f-4ffd-a673-8f78c143aff6"
      unitRef="usd">14122000</us-gaap:CurrentFederalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtMi0xLTEtMTA2Nzk_5e3d9411-87d6-4a1b-aa9f-6ddea245b650"
      unitRef="usd">7068000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtNC0xLTEtMTA2Nzk_32395584-2523-4925-8323-e4ac99255d61"
      unitRef="usd">4472000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentStateAndLocalTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzQtNi0xLTEtMTA2Nzk_8d15b0ba-d01a-40e3-9320-94a0e73b3690"
      unitRef="usd">5698000</us-gaap:CurrentStateAndLocalTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtMi0xLTEtMTA2Nzk_5bd5163d-3491-4540-bae5-f2c89338f592"
      unitRef="usd">32639000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtNC0xLTEtMTA2Nzk_9e86a052-03a9-47b1-af55-33c241a5bf3b"
      unitRef="usd">15307000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzUtNi0xLTEtMTA2Nzk_37fcbcbc-a022-4b88-ab4e-4dce78fa0c69"
      unitRef="usd">19820000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctMi0xLTEtMTA2Nzk_4ec26736-45f5-4841-8022-3c7f65623364"
      unitRef="usd">-4392000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctNC0xLTEtMTA2Nzk_6bcd76a1-fdad-4b30-9b82-941feb0d4093"
      unitRef="usd">736000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredFederalIncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzctNi0xLTEtMTA2Nzk_d79d02b1-a52c-47b9-9375-ae3c5008b4d5"
      unitRef="usd">5595000</us-gaap:DeferredFederalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtMi0xLTEtMTA2Nzk_a97fc95f-418b-4fc6-96f3-834eb109819d"
      unitRef="usd">-1477000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtNC0xLTEtMTA2Nzk_192b96b6-d57b-4580-90b1-277a67909046"
      unitRef="usd">7412000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzgtNi0xLTEtMTA2Nzk_e11a901a-eab4-4bef-9512-cf42966f1910"
      unitRef="usd">-1204000</us-gaap:DeferredStateAndLocalIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktMi0xLTEtMTA2Nzk_fe0ee469-962a-447e-ae5e-52413daca812"
      unitRef="usd">-5869000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktNC0xLTEtMTA2Nzk_ad8ea4b6-d878-483c-a534-767ee3b03ddb"
      unitRef="usd">8148000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzktNi0xLTEtMTA2Nzk_37c9cc81-6376-4172-b11c-b469c2140902"
      unitRef="usd">4391000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTItMS0xLTEwNjc5_83b2d0ed-46d3-4ace-a98e-e8898c6c6c3d"
      unitRef="usd">26770000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTQtMS0xLTEwNjc5_65e83809-477c-4d54-8e4f-7caa2d91dccc"
      unitRef="usd">23455000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo2OTAxNmMwMzY5MmY0NjNkYTg1YWEyMWZmZWQ2YmY4Mi90YWJsZXJhbmdlOjY5MDE2YzAzNjkyZjQ2M2RhODVhYTIxZmZlZDZiZjgyXzEwLTYtMS0xLTEwNjc5_f3f3c1e2-7b1c-4c86-bf4e-82349aa6f5c5"
      unitRef="usd">24211000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItMi0xLTEtMTA2Nzk_aceff7eb-d75d-427b-98e2-318e6a03e676"
      unitRef="usd">22270000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItNC0xLTEtMTA2Nzk_2bda6bf2-721e-4915-ace1-55555b872a71"
      unitRef="usd">19795000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzItNi0xLTEtMTA2Nzk_8bbf914b-d8d4-44da-bd9e-94267722edee"
      unitRef="usd">20406000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtMi0xLTEtMTA2Nzk_648ee7b1-e6f0-4920-9056-aebc3fbf9959"
      unitRef="usd">4452000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtNC0xLTEtMTA2Nzk_8b8982de-9dc4-46f9-a68e-62ce6ae5172f"
      unitRef="usd">5678000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzMtNi0xLTEtMTA2Nzk_2c11fe6c-0381-47a2-af89-39476b8e68ed"
      unitRef="usd">3561000</us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtMi0xLTEtMTA2Nzk_56b1173c-e201-472b-a444-33b055cdfc15"
      unitRef="usd">227000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtNC0xLTEtMTA2Nzk_65f3a914-8312-4a41-bc23-ddbf2aa3cf8c"
      unitRef="usd">-446000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationTaxExemptIncome
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzQtNi0xLTEtMTA2Nzk_a9cf3c83-329c-4262-95d2-1045b153c608"
      unitRef="usd">-540000</us-gaap:IncomeTaxReconciliationTaxExemptIncome>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtMi0xLTEtMTA2Nzk_db9b5abc-bc6e-49de-a7ba-47bbd95acc63"
      unitRef="usd">302000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtNC0xLTEtMTA2Nzk_3d14a833-aa76-4525-9485-6834d9660079"
      unitRef="usd">-2615000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzUtNi0xLTEtMTA2Nzk_f9bfe063-a4b2-4cbe-a5fa-7d398aa1bc7d"
      unitRef="usd">-392000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtMi0xLTEtMTA2Nzk_2993aeb0-66e4-4342-bd24-5389397615cd"
      unitRef="usd">-266000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtNC0xLTEtMTA2Nzk_58dfd7ea-87da-468c-a4d3-7537a410b038"
      unitRef="usd">-73000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <us-gaap:IncomeTaxReconciliationTaxContingencies
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzYtNi0xLTEtMTA2Nzk_dc649b1f-755d-4458-af66-0cd2b85805d1"
      unitRef="usd">289000</us-gaap:IncomeTaxReconciliationTaxContingencies>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctMi0xLTEtMTA2Nzk_7f7fb599-28fa-4917-8471-e0a2c7bd95f8"
      unitRef="usd">239000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctNC0xLTEtMTA2Nzk_9b12b4c1-8311-42d9-9edd-032dcf7205cb"
      unitRef="usd">224000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxReconciliationOtherAdjustments
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzctNi0xLTEtMTA2Nzk_14ee43b7-0b0a-4c4b-8ae5-fd55aef1b89b"
      unitRef="usd">-193000</us-gaap:IncomeTaxReconciliationOtherAdjustments>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtMi0xLTEtMTA2Nzk_d082f362-a709-4d4c-9e25-79748a710510"
      unitRef="usd">26770000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtNC0xLTEtMTA2Nzk_c47e45db-2164-43f9-b893-d04207d49101"
      unitRef="usd">23455000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTo0ZmVjNmU4NjExZmI0ZTdmYjQ2YWY1ZmVhMjc0NzExOS90YWJsZXJhbmdlOjRmZWM2ZTg2MTFmYjRlN2ZiNDZhZjVmZWEyNzQ3MTE5XzgtNi0xLTEtMTA2Nzk_0c7e84c7-ee7d-43b7-b41e-a61d3fb02c09"
      unitRef="usd">24211000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzc0Ng_43cc6a44-ced4-4ec0-b9ff-90c7af13f155"
      unitRef="usd">4700000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzc1Mw_a4b1b2b7-8c7a-475d-997f-caea79174f5d"
      unitRef="usd">4900000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzkwMQ_272e92f8-7b1a-473b-85f6-fdb196f7e7e4"
      unitRef="usd">3700000</us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate>
    <us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzkwOA_a2aed933-9b90-4acb-a05c-1867f7a1a038"
      unitRef="usd">3900000</us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate>
    <us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzEwOTk_0584787f-9d4c-4ad1-8841-04eb82f0609a"
      unitRef="usd">-200000</us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease>
    <us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzExMjQ_b87c4484-d7af-465c-9f4e-b95e4386cb82"
      unitRef="usd">-100000</us-gaap:UnrecognizedTaxBenefitsPeriodIncreaseDecrease>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE1MDk_4b065448-9f50-4afa-bc43-cd7c5beaeaad"
      unitRef="usd">800000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE1MTY_ac9b3158-a902-467b-94b5-90bef8386032"
      unitRef="usd">900000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3MzM_2f530961-d533-4f11-9da7-daea879be41e"
      unitRef="usd">0</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3Mzc_c0802618-0a8a-410e-9be4-ffadb3270f05"
      unitRef="usd">100000</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzE3NTg_2c5dd91c-baff-4746-9938-759aa385b11b"
      unitRef="usd">0</us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense>
    <us-gaap:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzM3MTk_b0ef2a04-51e1-4f1d-ba1b-a3688499dbb2">&lt;div&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows:&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:88.304%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:71.085%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:12.310%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.627%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:12.478%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(in thousands)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance at January 1,  &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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,937&#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="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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;5,010&#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&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Additions based on tax positions related to current year&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;446&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;767&#160;&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Reductions for tax positions of prior years&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(179)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(216)&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Reductions due to lapse of applicable statute of limitations&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(533)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(428)&lt;/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="background-color:#cceeff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Settlements&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:'Times New Roman',sans-serif;font-size:10pt;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 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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(196)&lt;/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="background-color:#ffffff;padding:2px 1pt;text-align:left;vertical-align:top"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance at December 31,&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,671&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#ffffff;padding:0 1pt"/&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;4,937&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt 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:SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzItMS0xLTEtMTA2Nzk_62d76f8a-42f7-48bc-b8f6-c51636401d91"
      unitRef="usd">4937000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzItMy0xLTEtMTA2Nzk_f6604d19-c476-4494-9a41-cf93634fa75b"
      unitRef="usd">5010000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzMtMS0xLTEtMTA2Nzk_e417b374-65d3-41e3-8711-e20bdad6a4a2"
      unitRef="usd">446000</us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzMtMy0xLTEtMTA2Nzk_7936baa2-94da-4fcc-892d-ccdd93601e33"
      unitRef="usd">767000</us-gaap:UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzUtMS0xLTEtMTA2Nzk_9ebb4b1a-d4c1-4194-bf82-9e62ca72015a"
      unitRef="usd">179000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzUtMy0xLTEtMTA2Nzk_b01dad11-5341-4160-b383-55182046cb10"
      unitRef="usd">216000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions>
    <us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzYtMS0xLTEtMTA2Nzk_a0cd5467-e3ff-4976-9b09-5e7619e0ff5a"
      unitRef="usd">533000</us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations>
    <us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzYtMy0xLTEtMTA2Nzk_4227e54d-002c-4ba3-ad7f-8b9c99d55531"
      unitRef="usd">428000</us-gaap:UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzctMS0xLTEtMTA2Nzk_adb6a53a-61ed-47ad-8c1a-8deeb36d2aec"
      unitRef="usd">0</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities>
    <us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzctMy0xLTEtMTA2Nzk_1351ade2-9bf0-45ed-97de-dc0f1908cd6e"
      unitRef="usd">196000</us-gaap:UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzgtMS0xLTEtMTA2Nzk_5beaf806-d0da-456d-a69d-fd39970098d6"
      unitRef="usd">4671000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:UnrecognizedTaxBenefits
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90YWJsZTpjZTYxY2ExMmM5MzE0YjU2YTFiMDdjN2VjOWQ2OTA1ZC90YWJsZXJhbmdlOmNlNjFjYTEyYzkzMTRiNTZhMWIwN2M3ZWM5ZDY5MDVkXzgtMy0xLTEtMTA2Nzk_351b6da2-7bbf-4247-ab05-30977af639ac"
      unitRef="usd">4937000</us-gaap:UnrecognizedTaxBenefits>
    <us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzMzNDA_7a9c1d24-de3f-46ca-9f9b-9e9ea9a4e3a9"
      unitRef="usd">0</us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible>
    <us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNTcvZnJhZzphNmZhOTA3ODIzZGM0YzMzOTQ4Y2RlYTQ4MzA4YmYxYS90ZXh0cmVnaW9uOmE2ZmE5MDc4MjNkYzRjMzM5NDhjZGVhNDgzMDhiZjFhXzMzNjg_7c1415bb-3287-4a4c-a80c-59cb810e0e96"
      unitRef="usd">1000000</us-gaap:IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible>
    <us-gaap:StockholdersEquityNoteDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwMDE_8c3fd7e1-c7d4-483b-b95e-02466985069c">EquityWe have a stock repurchase program with 6.6 million shares remaining authorized for repurchase as of December&#160;31, 2021, following the additional authorization of 3.0 million shares by our Board of Directors on August 20, 2021. There were 1.8 million shares repurchased in the open market during the year ended December&#160;31, 2021, 1.5&#160;million in 2020, and none in 2019. Repurchases are expected to continue from time to time, as determined by market conditions, cash flow requirements, securities &lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;law limitations, and other factors, until the number of shares authorized have been repurchased, or until the authorization is terminated. The share repurchase authorization is discretionary and has no expiration date.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;During the years ended December&#160;31, 2021, 2020 and 2019 our Board of Directors declared&#160;dividends totaling $45.9&#160;million, $6.5 million, and $6.6&#160;million for each year, respectively.&#160;The 2021 dividends included a $0.50 per share special dividend totaling $39.5&#160;million and regular quarterly dividends totaling $6.4&#160;million, while the 2020 and 2019 dividends were regular quarterly dividends. Future payment of cash dividends and the amount of such dividends will depend upon our financial conditions, our results of operations, our cash requirements, our tax treatment, and certain corporate law requirements, as well as factors deemed relevant by our Board of Directors.&lt;/span&gt;&lt;/div&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <htld:StockRepurchaseShares
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY0_0ebe8dba-4343-4587-ae8c-3e47f0d4a698"
      unitRef="shares">6600000</htld:StockRepurchaseShares>
    <htld:StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased
      contextRef="i91947e58c6494949b26536b136e74cab_I20210820"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkzMDA_97753c7f-9336-4df9-944d-fc46e45c4cb8"
      unitRef="shares">3000000</htld:StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEzMg_9aacef44-24a1-41ca-8a77-b16ec050b902"
      unitRef="shares">1800000</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzE5OQ_7cb640c8-440f-4a0c-b9d7-f9511559dc40"
      unitRef="shares">1500000</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:TreasuryStockSharesAcquired
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzIxMw_fd28f72c-3ad2-44c0-b805-360d8f39f089"
      unitRef="shares">0</us-gaap:TreasuryStockSharesAcquired>
    <us-gaap:PaymentsOfDividends
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2Mjg4MDQ_fce8ca32-e4db-49e5-97cf-b654cc11f5e3"
      unitRef="usd">45900000</us-gaap:PaymentsOfDividends>
    <us-gaap:PaymentsOfDividends
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4MQ_be07c325-fbd3-44b6-99e9-444dcd8b628c"
      unitRef="usd">6500000</us-gaap:PaymentsOfDividends>
    <htld:RegularDividend
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4MQ_dda648c8-589d-4e12-80bc-ddc986577caa"
      unitRef="usd">6500000</htld:RegularDividend>
    <htld:RegularDividend
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4OQ_c0d72c93-0d03-4e3c-9de8-7bae2f8d0cb9"
      unitRef="usd">6600000</htld:RegularDividend>
    <us-gaap:PaymentsOfDividends
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzY4OQ_d41ddc48-883c-489a-909b-e363bc581dce"
      unitRef="usd">6600000</us-gaap:PaymentsOfDividends>
    <htld:SpecialDividend
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkwMDQ_3ce7430c-686f-45e6-8331-27a4495647b5"
      unitRef="usd">39500000</htld:SpecialDividend>
    <htld:RegularDividend
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjMvZnJhZzo3ZTg2NWFlOWQyNmU0Zjk3ODE5N2I4ZjM0ZmZjM2JiNi90ZXh0cmVnaW9uOjdlODY1YWU5ZDI2ZTRmOTc4MTk3YjhmMzRmZmMzYmI2XzEwOTk1MTE2MjkwNzU_048153fe-5977-4f7d-b34a-ed23bfd30656"
      unitRef="usd">6400000</htld:RegularDividend>
    <us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1NTM_f72affa2-dea4-4e16-87fe-acf8a0301580">Stock-Based Compensation&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;In July 2011, a Special Meeting of Stockholders of Heartland Express, Inc. was held, at which meeting the approval of the Heartland Express, Inc. 2011 Restricted Stock Award Plan (the &#x201c;2011 Plan&#x201d;) was ratified. The 2011 Plan made available up to 0.9 million shares for the purpose of making restricted stock grants to our eligible officers and employees. The 2011 Plan has 0.1&#160;million shares that remain available for the purpose of making restricted stock grants at December&#160;31, 2021. In May 2021, at the 2021 Annual Meeting of Stockholders, the approval of the Heartland Express, Inc. 2021 Restricted Stock Award Plan (the "2021 Plan") was ratified. The 2021 Plan made available up to 0.6&#160;million shares for the purpose of making restricted stock grants to our eligible employees, directors and consultants. 2,000 shares from the 2021 Plan were granted and vested during the year ended December&#160;31, 2021.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;There were no shares granted during the period 2011 to 2018 that remain unvested at December&#160;31, 2021. Shares granted in 2019 through 2021 have various vesting terms that range from immediate to four years from the date of grant and have share prices ranging between $16.58 and $22.10. Compensation expense associated with these awards is based on the market value of our stock on the grant date. Compensation expense associated with restricted stock awards to employees is included in salaries, wages and benefits while awards to directors or consultants is included in other operating expenses in the consolidated statements of comprehensive income. There were no significant assumptions made in determining fair value. Compensation expense associated with restricted stock awards was $1.1 million, $2.1 million, and $2.1 million for the years ended December&#160;31, 2021, 2020, and 2019, respectively. Unrecognized compensation expense was $0.1 million at December&#160;31, 2021 which will be recognized over a weighted average period of 1.1 years. &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2021, 2020 and 2019. The vesting dates for the awards vested in 2021 occurred relatively evenly throughout the year ended December&#160;31, 2021. The fair value of awards vested during 2021, 2020 and 2019 was $1.5 million, $2.3 million and $1.8 million, respectively.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards ( in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at January 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;59.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.29&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;32.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17.92&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(77.8)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.42&#160;&lt;/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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards ( in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at January 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;52.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.55&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;119.9&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.24&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(111.8)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.38&#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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(0.5)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;59.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.29&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at beginning of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26.5&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;21.31&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;114.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.88&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(87.9)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.93&#160;&lt;/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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(0.5)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;52.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.55&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock>
    <htld:RestrictedStockSharesAuthorized
      contextRef="i507123b136ea4c60a5e2534433868b5e_I20110711"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2Mjk0NDc_0c00c286-8b7f-493d-b60d-8fed8aafef66"
      unitRef="shares">900000</htld:RestrictedStockSharesAuthorized>
    <htld:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzI3NDg3NzkwNzE4MTA_edceb0c2-60cb-47f6-af66-98839ce99074"
      unitRef="shares">100000</htld:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1>
    <htld:RestrictedStockSharesAuthorized
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2Mjk3MDg_6dc7eae7-a947-42e6-9c38-ac21bec12779"
      unitRef="shares">600000</htld:RestrictedStockSharesAuthorized>
    <us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MzAyMTg_061b6877-fc77-4ebc-b590-7928e8e9d85e"
      unitRef="shares">2000</us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares>
    <htld:VestingSharePriceRangeMinimum
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MjkzNDc_9d069f73-78f3-4879-be15-e946615967a6"
      unitRef="usd">16.58</htld:VestingSharePriceRangeMinimum>
    <htld:VestingSharePriceRangeMaximum
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwOTk1MTE2MjkzNjk_eb2f6017-1c8a-4321-98f0-418341e8b173"
      unitRef="usd">22.1</htld:VestingSharePriceRangeMaximum>
    <us-gaap:ShareBasedCompensation
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNjQ_b3b71913-62f9-4eb4-b96b-1656351ca1d2"
      unitRef="usd">1100000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNjg_3330c8ee-2b10-4c1e-9d43-47ea1328777e"
      unitRef="usd">2100000</us-gaap:ShareBasedCompensation>
    <us-gaap:ShareBasedCompensation
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEwNzY_34471e1d-b62a-4c64-ba7a-10ae41ba14c8"
      unitRef="usd">2100000</us-gaap:ShareBasedCompensation>
    <htld:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzExNjc_f93fe2b6-af9e-4c81-a177-d81d8cac2da8"
      unitRef="usd">100000</htld:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1>
    <us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzEyMzU_9f922b04-c7e6-41ea-88de-9f9fa05cd92e">P1Y1M6D</us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1>
    <us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1NTU_55046dec-2a10-4e11-9302-fd50c7452e4e">&lt;div style="text-align:justify"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"&gt;The following table summarizes our restricted stock award activity for the years ended December&#160;31, 2021, 2020 and 2019. The vesting dates for the awards vested in 2021 occurred relatively evenly throughout the year ended December&#160;31, 2021. The fair value of awards vested during 2021, 2020 and 2019 was $1.5 million, $2.3 million and $1.8 million, respectively.  &lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:justify"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2021&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards ( in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at January 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;59.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.29&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;32.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17.92&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(77.8)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.42&#160;&lt;/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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;14.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.70&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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="text-align:center"&gt;&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2020&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards ( in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at January 1&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;52.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.55&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;119.9&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.24&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(111.8)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.38&#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;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(0.5)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.32&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;59.7&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.29&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt 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:72.368%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:41.930%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.768%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:2.132%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:25.770%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;2019&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Number of Restricted Stock Awards (in thousands)&lt;/span&gt;&lt;/td&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:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Weighted Average Grant Date Fair Value&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Unvested at beginning of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;26.5&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;21.31&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Granted&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;114.0&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.88&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Vested&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(87.9)&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;19.93&#160;&lt;/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="padding:2px 1pt 2px 7pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Forfeited&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;(0.5)&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;17.11&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Outstanding (unvested) at end of year&lt;/span&gt;&lt;/td&gt;&lt;td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;52.1&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;20.55&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000000;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;/table&gt;</us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MDU_3f67c299-26b6-405b-ad74-3f9ec5ac1dc4"
      unitRef="usd">1500000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MDk_e03d4e26-9335-4346-abff-0d8322d7a272"
      unitRef="usd">2300000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90ZXh0cmVnaW9uOmQxMzEzYjRhNTJhYTQ1ZjQ4MmNhNjA1OTIwMDRmNWU3XzE1MTY_cfc995db-656f-481a-afdd-9194160bc0cd"
      unitRef="usd">1800000</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzItMy0xLTEtMTA2Nzk_8a468602-e541-4757-abc1-49077466d64c"
      unitRef="usdPerShare">20.29</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzMtMS0xLTEtMTA2Nzk_c292b875-12fc-421f-8ee9-06675a3e3de9"
      unitRef="shares">32100</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzMtMy0xLTEtMTA2Nzk_1ac7bf5e-80ca-4ddf-8c18-9056d779a3c1"
      unitRef="usdPerShare">17.92</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzQtMS0xLTEtMTA2Nzk_a567a9ae-a3eb-4831-8c8a-5e31b8239fb6"
      unitRef="shares">77800</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzQtMy0xLTEtMTA2Nzk_49236c9d-1393-499f-8937-951af8c22c0d"
      unitRef="usdPerShare">19.42</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzUtMS0xLTEtMTA2Nzk_7620c113-2f8b-4067-a6fe-aedc1076117c"
      unitRef="shares">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzUtMy0xLTEtMTA2Nzk_15b42c08-1ea2-415f-a2ae-fe5ab8d6bd92"
      unitRef="usdPerShare">0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTo2MTQ2ODQ3ZDUzMmQ0MmJiOWIyYzBkYjRlOGFiODc0ZS90YWJsZXJhbmdlOjYxNDY4NDdkNTMyZDQyYmI5YjJjMGRiNGU4YWI4NzRlXzYtMy0xLTEtMTA2Nzk_1f43f483-4865-4691-94f3-85c525cbb514"
      unitRef="usdPerShare">19.70</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzItMS0xLTEtMTA2Nzk_6b8f8f9d-e279-4426-9c9e-eb208b494ed4"
      unitRef="shares">52100</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzItMy0xLTEtMTA2Nzk_505d3458-262c-4a6a-9e4e-6a2e61284191"
      unitRef="usdPerShare">20.55</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzMtMS0xLTEtMTA2Nzk_a1523cb1-a9fd-43b8-966f-30ed649834a9"
      unitRef="shares">119900</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzMtMy0xLTEtMTA2Nzk_ca6049d9-2a0f-4f01-b456-6b4240c89ffa"
      unitRef="usdPerShare">20.24</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzQtMS0xLTEtMTA2Nzk_fb9d0bb8-17a9-4ca6-b5e1-7be33551da4f"
      unitRef="shares">111800</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzQtMy0xLTEtMTA2Nzk_c82de385-c6d4-4819-ad88-d360ac69a053"
      unitRef="usdPerShare">20.38</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzUtMS0xLTEtMTA2Nzk_534dc18e-4dbf-4389-a8b9-f956768ed64f"
      unitRef="shares">500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzUtMy0xLTEtMTA2Nzk_e75afb26-1d7a-4b84-8656-03163fd98455"
      unitRef="usdPerShare">19.32</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZTplMzlhZTZhOTJlZTI0MTg3ODg5MDIwOThjNDg0NDE0OC90YWJsZXJhbmdlOmUzOWFlNmE5MmVlMjQxODc4ODkwMjA5OGM0ODQ0MTQ4XzYtMy0xLTEtMTA2Nzk_46f56ded-83f1-4b21-b2d3-94f749637886"
      unitRef="usdPerShare">20.29</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
      contextRef="i1db5922452c941bab409ff43480990cf_I20181231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzItMS0xLTEtMTA2Nzk_8633cabf-d7aa-42c1-bda4-cfd5913b124b"
      unitRef="shares">26500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="i1db5922452c941bab409ff43480990cf_I20181231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzItMy0xLTEtMTA2Nzk_c33f5586-5cec-434b-8591-9aa18fab1339"
      unitRef="usdPerShare">21.31</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzMtMS0xLTEtMTA2Nzk_8a20d003-c4e4-48e7-916a-cdd4c7df6d73"
      unitRef="shares">114000.0</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzMtMy0xLTEtMTA2Nzk_566cc228-78ae-4a3b-8cdf-4cca2edc99f5"
      unitRef="usdPerShare">19.88</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzQtMS0xLTEtMTA2Nzk_49ddd8aa-a637-433f-9a4d-4ef28832f42b"
      unitRef="shares">87900</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzQtMy0xLTEtMTA2Nzk_f9a4c0f0-1e7d-47a3-8c9a-0371fe13cc73"
      unitRef="usdPerShare">19.93</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzUtMS0xLTEtMTA2Nzk_106fa802-00d4-466b-aa4e-97adcd735709"
      unitRef="shares">500</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzUtMy0xLTEtMTA2Nzk_39fd094b-4471-4391-a235-04b8fe297db2"
      unitRef="usdPerShare">17.11</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue>
    <us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="2"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNjkvZnJhZzpkMTMxM2I0YTUyYWE0NWY0ODJjYTYwNTkyMDA0ZjVlNy90YWJsZToyNjY3MDhjZGNiOTA0YjA1OWQwZjcwM2FhYzY2Y2UyYi90YWJsZXJhbmdlOjI2NjcwOGNkY2I5MDRiMDU5ZDBmNzAzYWFjNjZjZTJiXzYtMy0xLTEtMTA2Nzk_a40b28ae-8fae-4b01-b1a2-c31f6f198f38"
      unitRef="usdPerShare">20.55</us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue>
    <us-gaap:CompensationAndEmployeeBenefitPlansTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5XzkxMQ_07d67936-3efa-4cca-920b-d73d884e87fe">Profit Sharing Plan and Retirement PlanWe have retirement savings plans (the &#x201c;Retirement Savings Plans&#x201d;) for substantially all employees who have completed one year of service and are 19 years of age or older.&#160;Employees may make 401(k) contributions subject to Internal Revenue Code limitations. The Retirement Savings Plans provide for a discretionary profit sharing contribution to non-driver employees and a matching contribution of a discretionary percentage to driver employees ("Heartland Plan"). Following the acquisition of Millis Transfer on August 26, 2019 a retirement savings plan ("Millis Transfer Plan") was created. The Millis Transfer Plan has the aforementioned characteristics of the Heartland Plan, but is for Millis Transfer employees. Our contributions to the Retirement Savings Plans totaled approximately $2.2 million, $2.3 million, and $1.6 million, for the years ended December&#160;31, 2021, 2020 and 2019, respectively.</us-gaap:CompensationAndEmployeeBenefitPlansTextBlock>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg0NQ_ba804e6c-cbbb-4aaf-b441-7a4636fe38bf"
      unitRef="usd">2200000</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg0OQ_52e1c723-1e87-42ba-98cc-a972259009d8"
      unitRef="usd">2300000</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:DefinedContributionPlanCostRecognized
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzUvZnJhZzozMjY3ZjZkZmRiODk0MjY4OGIzNjU5YWIwOGFhM2ZjOS90ZXh0cmVnaW9uOjMyNjdmNmRmZGI4OTQyNjg4YjM2NTlhYjA4YWEzZmM5Xzg1Nw_f2f6e7e4-4900-4654-a9f5-9ad9642f6958"
      unitRef="usd">1600000</us-gaap:DefinedContributionPlanCostRecognized>
    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzgvZnJhZzpiZmFhNDcyMjVlYmQ0NGQxYjU4NDEzYjEzOGM5MGM2Mi90ZXh0cmVnaW9uOmJmYWE0NzIyNWViZDQ0ZDFiNTg0MTNiMTM4YzkwYzYyXzQ0Nw_25417d63-e6c1-48b0-b79f-fee225d9fd1d">Commitments and ContingenciesWe are a party to ordinary, routine litigation and administrative proceedings incidental to our business. In the opinion of management, our potential exposure under pending legal proceedings is adequately provided for in the accompanying consolidated financial statements.&#160;&#160;The total estimated purchase commitments for tractors (net of tractor sale commitments) and trailer equipment at December&#160;31, 2021, was $25.8 million.</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
    <us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-5"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xNzgvZnJhZzpiZmFhNDcyMjVlYmQ0NGQxYjU4NDEzYjEzOGM5MGM2Mi90ZXh0cmVnaW9uOmJmYWE0NzIyNWViZDQ0ZDFiNTg0MTNiMTM4YzkwYzYyXzQ0Mw_6d484047-ba76-4f37-921f-f3bd9d0b16e6"
      unitRef="usd">25800000</us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount>
    <srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90ZXh0cmVnaW9uOmVmZjhhMTdiMTNjMTQzMWNiMTAwMzY0OTVmNTI4YTRmXzk0_c46cd0f1-97dc-4529-8d85-c9e900ad8bb0">&lt;table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"&gt;&lt;tr&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:32.818%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.530%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.034%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.530%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.034%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.530%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.619%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.530%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.619%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:0.530%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;td style="width:1.0%"/&gt;&lt;td style="width:11.626%"/&gt;&lt;td style="width:0.1%"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="33" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;div style="text-align:center"&gt;&lt;span&gt;&lt;br/&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;SCHEDULE II&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;VALUATION AND QUALIFYING ACCOUNTS AND RESERVES&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align:center"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:100%"&gt;(In Thousands, Except Per Share Data)&lt;/span&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Column C&lt;/span&gt;&lt;/td&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="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Column A&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Column B&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="9" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Charges To&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Column D&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Column E&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:13pt"&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="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="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"/&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance At&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Cost&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Balance&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Beginning&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;And&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Other&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;At End&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Description&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;of Period&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Expense&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Accounts&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Deductions&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;of Period&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Allowance for doubtful accounts:&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended December 31, 2021&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:'Times New Roman',sans-serif;font-size:10pt;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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,100&#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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 0;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="background-color:#cceeff;padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="background-color:#cceeff;padding:0 1pt"/&gt;&lt;td style="background-color:#cceeff;padding:2px 0 2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;$&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,100&#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;/tr&gt;&lt;tr&gt;&lt;td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended December 31, 2020&lt;/span&gt;&lt;/td&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;&#x2014;&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;td colspan="3" style="padding:0 1pt"/&gt;&lt;td colspan="2" style="padding:2px 0 2px 1pt;text-align:right;vertical-align:bottom"&gt;&lt;span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,100&#160;&lt;/span&gt;&lt;/td&gt;&lt;td style="padding:2px 1pt 2px 0;text-align:right;vertical-align:bottom"/&gt;&lt;/tr&gt;&lt;tr&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;Year ended December 31, 2019&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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;900&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;200&#160;&lt;/span&gt;&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: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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;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="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:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:100%"&gt;1,100&#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;/tr&gt;&lt;/table&gt;See accompanying Report of Independent Registered Public Accounting Firm.</srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtMi0xLTEtMTA2Nzk_88a89b83-b4c4-4892-9255-f3480fd94d95"
      unitRef="usd">1100000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtNC0xLTEtMTA2Nzk_abccca7c-c749-40a6-aeb7-f3b8bc325ff1"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtNi0xLTEtMTA2Nzk_0a1f9386-1286-4f6b-8538-a25f51af69e3"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtOC0xLTEtMTA2Nzk_5b649c2b-6235-42f0-8376-b100b712d50c"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="i992643b97bad4dbaaf883599a2f52aa2_I20211231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzgtMTAtMS0xLTEwNjc5_19a1e6d0-e54f-43ee-9732-ca132c591776"
      unitRef="usd">1100000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktMi0xLTEtMTA2Nzk_b882ea9d-df40-44cc-bed1-8e1f1a333a42"
      unitRef="usd">1100000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktNC0xLTEtMTA2Nzk_5aaa374a-b186-4360-b43c-e7ef47141431"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktNi0xLTEtMTA2Nzk_1825640b-ac9a-4449-90f5-88bfef6af5aa"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="i70352ccd84404d9d8a31c67f67016254_D20200101-20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktOC0xLTEtMTA2Nzk_67ec7fdc-6097-4a7a-9988-e5f6b0e8f0ef"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="ie6cca770204d430d9b4e473052250d7c_I20201231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzktMTAtMS0xLTEwNjc5_a15bec82-9c54-4260-a351-3686f67909a5"
      unitRef="usd">1100000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="i1db5922452c941bab409ff43480990cf_I20181231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTItMS0xLTEwNjc5_4b497721-9041-4edb-97fa-53a9573fd72c"
      unitRef="usd">900000</us-gaap:ValuationAllowancesAndReservesBalance>
    <us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTQtMS0xLTEwNjc5_87649c81-0011-4e99-8b5a-e1935ccfa61c"
      unitRef="usd">200000</us-gaap:ValuationAllowancesAndReservesChargedToCostAndExpense>
    <us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTYtMS0xLTEwNjc5_a7bf4acc-e2b0-4ba4-8bcb-53509061511d"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesChargedToOtherAccounts>
    <us-gaap:ValuationAllowancesAndReservesDeductions
      contextRef="i408ac2cc75a747548405c906913d26f0_D20190101-20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTgtMS0xLTEwNjc5_299e05c2-9195-42df-9ae2-46b933d0233f"
      unitRef="usd">0</us-gaap:ValuationAllowancesAndReservesDeductions>
    <us-gaap:ValuationAllowancesAndReservesBalance
      contextRef="i25097c1644654e6dbc19c5201fe53932_I20191231"
      decimals="-3"
      id="id3VybDovL2RvY3MudjEvZG9jOjg2MmZkMmE1NjE0MDQ2OGU5ZjE3OGVkNzcxNjhhMjUyL3NlYzo4NjJmZDJhNTYxNDA0NjhlOWYxNzhlZDc3MTY4YTI1Ml8xOTAvZnJhZzplZmY4YTE3YjEzYzE0MzFjYjEwMDM2NDk1ZjUyOGE0Zi90YWJsZTphNDJmMGQwOGJhOGQ0Y2YwOWVhNGU5MGMxYzVkMDA0NC90YWJsZXJhbmdlOmE0MmYwZDA4YmE4ZDRjZjA5ZWE0ZTkwYzFjNWQwMDQ0XzEwLTEwLTEtMS0xMDY3OQ_76d101b3-8221-4462-b266-2ffdea451062"
      unitRef="usd">1100000</us-gaap:ValuationAllowancesAndReservesBalance>
</xbrl>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EXCEL
<SEQUENCE>69
<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 Financial_Report.xlsx
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M:Z!" Y;Z@?VLLF>:LT):0[4S%=>F]"Y[OH9A'!-TV7L^#HD%!G$2-K 3IN3
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M5-'6 /7[(U<RN/^@[UX/=^W7_P502P,$%     @ P8995%\PFK_. @  :@D
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M''Y@? ">;[1V1\,GZ,=I_@=02P,$%     @ P8995)B6-^ZN"   ""0  !@
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MGXU@52\9R$;?AU]28A%U,P#AB.,ZMLI+Q_5("NEZ!6+N%;0ZM4KS*(_/J%/
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MNZ2)F'/SP@944SUK'@,@>>ZJT@103M#'LM-?VWSD_C%+ SO]D!P[5J#]! O
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MD!'90(XP<G[^P1LIYVHQ>>\4Q!R)W:(CV<+4B:TR^5A=X3&<NJF) K(G=;2
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MT 3(2$D_&ZO7(7-*WOUF19J!ZV6S+J5*#QP_V(O]:?<M^P1RZ-[K4C<,O;1
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M>]UP^9W"]W ] /*J, M,G8PO+XZ 2/BW_^1#4VWX]_;F5=-4:_Z3?K#+U#0
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M+(RGA$*SHI\$M!Q W^D@\)L."_2_';.?4$L#!!0    ( ,&&652UI !<!P4
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M<#Y[PF#1&RP2[\Y18OE*1WUU$?Q:!=D--'E(H29KD#-.DO(V!GPUL(M7=_1
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MNL(/P"6.I!A+2?11(3=T?X3)G7_L\]/M!NL^!RH <)_U=]^<+^8O?H8Y=,"
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MD WXOO2XFO4OXF"\O%_]!U!+ P04    " #!AEE4*ZJHOU8&  !S#P  &0
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M !4R=4@8]*I#*IF3D@V+H59+CZS[G/:U.S"Q,^P-!O_=R(85\'*F)6-B#B<
M),7"Z*C=I%KVMYEM]:P4LJ90).%(K-_DO(@:C<'XE70I$UR3#&[G#(&V=1MH
MQM;N4_*Z0"A3 R1610HK2^4]5C4WIY/ **R>ZBP)U8>1S.> \HT)+8NEGA'Q
MTFCP@^ON(=R$[I+3"+Z5.RKA$AO2@V3#(^:9@#->2(M9L!YU5F-!DGS^=9!
MS%&F:*U&YBUIQ37CVPT$O?>E0N<;%3<MR?J$"JTCZGECK%V38DSRS=RW$MYF
M* 5IY[AWM.:&A$OY5"4@YK"ULD4!$(X3H!>:D:(%:+LZB22.TRH=II-TG@C
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MG\OF*3VEJ<R9U,[43T#L0V26A(3W;J_Q$+)U"94>@#6"]\!IS0D$8R(;_N6
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MYJJOX)!0_H/_<2VUIS8!#$L>R]+"'O7+SQZY]IGCV!MN&]G"#IJ*<-JU9CD
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M2]@=$+V$F:2PZ\HTXZ8:;U2NVXU8@U?HV<N'H%QY!68<^(23=#J=@DTOP-#
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M9A,FXDR6!9E*+' [D/@I=10]E#H>VYW"@GJ$FTX.%V]@X#N]_'V6T^EWGHE
MVY]."-:BMS1)(AKS5DPKN8N5*%#BQQ*?KQ*W^%N;\[MBJ.SB;Q]_]6HBPMLF
MJ$X,GJ\@7))$4&V9^$Z"-TD(EXC(A9B#:A:[G.?#/<=XU29]RZ&I2O@[4]_4
MW_QG:*$1_F=;4JSXA.UF[(!.1EU@[$$1VJL*([F'1^_.+EX=/0(]L)@,.KOX
M0E.,9R<C<=3;1"W&XC4W'K_G*O'#SP  ,G$R?_+H!_$AT0-\24_G25"5WBF/
M$#&!)K8U)=CC:Z)2I2*_G>A<<AT''5^;U,]<8[2K8G=O@3DO@9W<DW2YA*C"
MB_.HCX$KPQYU+,#KL0_DPD# 2;-3_VX]+H/C>\<V81CZ&:7+B-)D7E'*N\$5
M6[<?">E_RI)>R>%:3H(GP2X6AR=QAJ3Z$2;Q_75,)WD%FAO*I<^^P(*\>%@1
MKX:4"+1C3S>>C6=S>CM;C+J<!CQ]/ 4-<*CA H@6>KGS>:>S;L"5CI]XT(&P
M&:E8'JM=PGD@5L/" 2A(12[9V7GJT/,>CQVT?Z]$\H(R>"YP/0F4Z<U.&>:#
MECYVDAML9(B(*J"]IO+7I=)\-D8^[DXC&MK0-L QDW\Q$JD[$KRA=4MML;F"
M(Z1;= X3S[&BO*]YKISE2G7=]XW]*-;5%@'C"!$2MD9[G=*4/=CHIA-:W$]I
M9_]'2MMGPX^3-_?2^RCQ_<3T/K6RX9?XAF_#.Y#/^,V_\7%^@?('\)<0+8E"
M+6'H=/+T] A@'[V3F#\T54WO 5Y435-MZ$]\MZ@R^ #\OJRJQG]  N'-T"__
M%U!+ P04    " #!AEE49BS3C<(#   +"0  &0   'AL+W=O<FMS:&5E=',O
M<VAE970R,BYX;6RM5FUO&CD0_BNCO=,I2"3[ @1(  F25%>IK5!H[W2J^L%X
M9\&*U][:7DC__8V]L$>C%D6G?@&/[7GF><:>\4[VVCS9+:*#YU(J.XVVSE4W
M<6SY%DMFKW2%BE8*;4KFR#2;V%8&61Z<2AEG27(=ETRH:#8)<TLSF^C:2:%P
M:<#69<G,MP5*O9]&:72<>!2;K?,3\6Q2L0VNT'VJEH:LN$7)18G*"JW 8#&-
MYNG-8N#WAPU_"=S;DS%X)6NMG[SQ-I]&B2>$$KGS"(S^=GB'4GH@HO'U@!FU
M(;WCZ?B(_B9H)RUK9O%.R[]%[K;3:!1!C@6KI7O4^S_QH"<0Y%K:\ O[P]XD
M EY;I\N#,S$HA6K^V?,A#Z]QR X.6>#=! HL[YECLXG1>S!^-Z'Y09 :O(F<
M4/Y05L[0JB _-UN)C1*%X$PYF'.N:^6$VL!22\$%6KCXR-82;6<2.XKF?6)^
M0%XTR-E/D-,,WFOEMA8>5([Y]P QT6RY9D>NB^PLXCWR*^BE7<B2+#V#UVNU
M]P)>[W]J_SQ?6V?HWGPY$ZS?!NN'8/V?!%L:*B3COG5A*7U IG)X^%J+BFZX
M@\\AS? 1GQTLI.9/7WZ4\/,1WM'UMJ +<%L$9BTZ"\SX(11:4O79&_@'F;'P
MS@<7967T#GUX&]BL:R%S2H"%P64O@3>U4<+5'H 6"_'LQQ9ZEP-8;7459BV:
MG> (V KI7:8)/.(.57TZ/;@<GLGAH,WAX*S"%;6DO*8\D<@[)GDM62AM,C_4
M)1KFM F\[E%I*I9@"P4/C*1X84LT1-XGY74)/TO']\L;6S&.TX@:HL\%1K,Y
MM2JN%1=2M.3\@:B6X(6B7BL4UR5V MO\A.W%/O01S('M:/\F.*Z)-L%8SYQ.
MN';6D1\IZAS1J3$)WH )67MW/&JF6]=XPL4?OXVR++E]6*["*+WMT,TPH9Q"
M427= )$EZ1B$/;DX<$%9=%M=6UJW7<!GCI4[@<ZI]W1N A)\('EO@SR2>E3=
M:?).2"=J.R<',B]]_<$B""&&\#L,Q]UL./1_@V&/[/0J2>"A**BA>]V$YHS@
M7BRU2?X$7E2:W4)O#/>'++P$NJ:N= #R>G\AUZ0[2JYAE'9[HQ'9R=5H^!JN
M@^N77%N@?K]_! HG\NNX9MWQ]="'&(^2)L3X-5R)SPNN!Z"LFV3](]"/ZCP^
M>:"(^"8\PQ9"RVW>JG:V?>GGS0/WW_;F,^$],QNA+$@LR#6Y&E*-FN;I;0RG
MJ_#<K;6CQS,,M_2U@L9OH/5":W<T?(#V^V?V+U!+ P04    " #!AEE4NIE3
M-4\"  #:!   &0   'AL+W=O<FMS:&5E=',O<VAE970R,RYX;6R%5-MNVS ,
M_17"V$,+!''BW)HB"9"T&]:'=D';;1B*/L@V'0O5Q97D)OO[47+B94";O5@2
M19Y#'I.:;;5YL26B@YT4RLZCTKGJ,HYM5J)DMJLK5'13:".9HZ/9Q+8RR/(0
M)$6<]'KC6#*NHL4LV-9F,=.U$USAVH"MI63F]PJ%WLZC?G0PW/--Z;PA7LPJ
MML$'=-^KM:%3W*+D7**R7"LP6,RC9?]R-?3^P>$'QZT]VH.O)-7ZQ1]N\GG4
M\PFAP,QY!$;+&UZA$!Z(TGC=8T8MI0\\WA_0OX3:J9:46;S2XB?/73F/+B+(
ML6"U</=Z^Q7W]8P\7J:%#5_8-KZC2019;9V6^V#*0'+5K&RWU^$HX*+W04"R
M#TA"W@U1R/*:.;:8&;T%X[T)S6]"J2&:DN/*_Y0'9^B64YQ;++/7FEL>%-(%
MW'(AN(5'PY0MT,#9(TL%VO-9[(C,A\39'GC5 "<? /<3N-7*E18^JQSS?P%B
MRK)--3FDNDI.(EYCUH5!OP-)+^F?P!NTI0\"WN #O%5MR6(M7&F9<L6\!A:>
MEJEUAIKE^03%L*48!HKA_RB.9.[ VF@(+04WJADKK_[3(^X<K(3.7I[?D_LT
MTR]D!M K#:03RI1^7J-5?PIG7($K=6V9RNTY?*O0$*?:T%2]H:H1/HVGP\YX
MDL =/0-<95J2;3+J3$?O"AT?]9M$LPE392'3M7)-Z[76=G"73;_^=6^F_I:9
M#2?9!184VNM.1A&89I*:@]-5Z-Y4.YJ%L"WI\4'C'>B^T-H=#IZ@?<X6?P!0
M2P,$%     @ P8995&!=!Y/^ @  TP8  !D   !X;"]W;W)K<VAE971S+W-H
M965T,C0N>&ULS55+;]LX$/XK V$/*:!$(B793F ;L).V6Z!=!$W:'HH>:&EL
M$9%(E:3B='_]#BE'3;=QL,>]2'S,]Y@1.9KOM;FS-:*#A[91=A'5SG4726++
M&EMASW2'BG:VVK3"T=3L$ML9%%4 M4W"TW22M$*J:#D/:]=F.=>]:Z3":P.V
M;UMA?JRQT?M%Q*+'A8]R5SN_D"SGG=CA#;I/W;6A63*R5+)%9:568'"[B%;L
M8IW[^!#P6>+>/AF#SV2C]9V?O*L64>H-88.E\PR"7O=XB4WCB<C&]P-G-$IZ
MX-/Q(_N;D#OELA$6+W7S15:N7D2S""K<BKYQ'_7^3SSD4WB^4C<V/&$_Q$YX
M!&5OG6X/8'+02C6\Q<.A#D\ L_0(@!\ //@>A(++*^'$<F[T'HR/)C8_"*D&
M-)F3RG^4&V=H5Q+.+=\I)]1.;AJ$E;7H+ A5P5NMJ[UL&CBY%;1E7\T31V(>
MDI0'XO5 S(\0,PX?M'*UA=>JPNI7@H1<CE;YH]4U?Y'Q"LLSR%@,/.7L!;YL
M3#T+?-D1OC%)G_'O=;B2MFRT[0W"U]7&.D,'Z-L+LODHFP?9_(CL#=VKJB<=
MO84W4DF'I^_I8#YGX6NH/MSB@X-UH\N[;\]]AQ?E_*6^L)TH<1'1K;5H[C%:
M^@K"JM7&R;]%N!T=&JDK./F!PMA7\-9H:WU$KQRLRK)O^T8X,OD+Z"]J&O*G
M:S&X/I$*7*U[2W4EJLMPB-'0%6X"S-:RL\"*4Y["'\"S.$W]H(AG.:<WF\:L
MF,&M$14JT2*D9\4I2X'Q^)P"SV-.N"R>S%*XU/<4HDA3:0=.0ZG;#AT"\X B
MSE(?.9UEP.*"38D\9S$/:FQ&<H77YW%6%/Y,I?^WBN1QD;'!:SXY/UJ163S-
M4PIFD_]:$485X3'[5T4F<5[D7C\GP@D\=]23)XV&$MB%=FI)A(HR])QQ=>S8
MJZ%1_0P?VOT'879266AP2]#T;%I$8(86.DR<[D+;VFA'U0K#FOXZ:'P [6^U
M=H\3+S#^QY;_ %!+ P04    " #!AEE4DQTDO7@&  #A#@  &0   'AL+W=O
M<FMS:&5E=',O<VAE970R-2YX;6R-5VMSVS86_2MWM-D=:8:Q^'YX;<_83M/-
M3IIZ8J?[H=,/$ E)V)" "H!^]-?W *1D.554?Q %@K@/W'/ON<#9@])?S9IS
M2X]=*\WY9&WMYG0^-_6:=\R<J V7^+)4NF,6KWHU-QO-6>.%NG8>AV$^[YB0
MDXLS/W>C+\Y4;ULA^8TFTW<=TT]7O%4/YY-HLIWX+%9KZR;F%V<;MN*WW'[9
MW&B\S7=:&M%Q:822I/GR?'(9G5[E;KU?\(O@#V9O3&XG"Z6^NI</S?DD= [Q
MEM?6:6#XN^?7O&V=(KCQ^ZASLC/I!/?'6^WO_=ZQEP4S_%JU_Q.-79]/R@DU
M?,GZUGY6#__AXWXRIZ]6K?%/>AC7AA.J>V-5-PK#@T[(X9\]CG%XC4 \"L3>
M[\&0]_(=L^SB3*L'TFXUM+F!WZJ7AG-".E!NK<97 3E[\4'6JN-TQQZYH>D=
M6[3<S,[F%JK=@GD]JKD:U,3?41/%]).2=FWH!]GPYJ6".7S:.19O';N*CVI\
MQ^L32J* XC".CNA+=AM-O+[D._INQ4J*I:B9M'2]9G+%24CZ(C6O%;[\P1L7
M!+KBDB^%-20,?>;,*(F0/-&-,D8@-O3K1^BE#Y9WYK<C7J4[KU+O5?H]KU!D
M30^]:DGO^))K/?IQ:0R'%TPV]%&PA6B%%4#H5X\0W?%'2U>MJK_^=@BKXS9W
M=BSLL&<[[9X=9@:/:MXMN 8.Q#1WLTO5HH[-J8?%/<)GO\602\]J3VF*&-NU
MZ@T,F!E=.F$F:PX]FAK5+^RR;U&:M>HEW'A#<1ZY9U;295WK'EKY(PC(P*<L
M2+.8\B#)$KJUV/M;5XX-P:A;P7R5)SE%<4X?I.FU-\2<&M8:BB+(9Q2E05PZ
M!<QRDF ]\)N&K%Q1"Y"I9EH_P;L'IAM*<_K7/\HXBO\-C8U KEB_O<4V2Q"D
M?C^%7GRLRHBB($P*^MFN$<4X+O"+Z$Y9UM)*.W/- 3"B$IZ66!K$14D?.9;=
ML[8?-LAV(=QZMOW_A,W\O;I#:.TA?THWVD7$/OF<X+_W8@,.MC0MBR ,TQE-
MJQ(09#/Z4:GF0;2M7\@ZI:WXPV>GD!;UY<H%E!*'09:4$(,;55;-H)]OF-C#
M=5J6!;Z77GD4PMNX<B,(X#?[Z[ZV[CXA4Z9E%51%-'/#*@O*-)S1W9I_$XAN
M2"^V4/><U@R/!>>2ZA8A BGX:"!/?;8@FYA\<OE0*VE4*QID2@/J;WW4/=5"
ME=VOCH&E?"!\21PNE&^*X9.2=0\?$=P!J<#GXYL=H&\($<A3^JCDZJWENML'
M:EB\VSX"EP[X'(S)$:K*=E25O9JJKA$D);D<*N"YA] / Z@T'7ET]DK&.FK:
M'4Q.S8;5_'R"DX?A^IY/MIW+X3NFD@=,F,$IA^:  :#<1R$.H^I;**Y'')YK
MPE7">]Z &EK/1T%6.&**PJ!,,C=(@RB.1QI!9>0EI4%:Q&"IO"HIB8,\J2C*
M@B0L**J"\C!1[IN9ID%2Q3,JP&&P5V6C]BF(JT"%%$&*-HNWV%<*@,U1)TB1
MU-E.JBVQ.!(-BB)T@\1S'@9@O2CRE;%7]QNM[H4_7C5B"=^0M5IU0R'XDD$9
MN;P#'"@ ,,)FT_K*<"N^G-R>T'+TW6G3SMG#F7\HYN_W1%%-!GOMK=)/@YYI
M'/W3);!G+;<5Q+"H_%;"( WS,38^A$,I /.M-R,#.T0RCPAX+PDRM)8;[(:Y
MQ!UWS%'2AJS"^=+V6L)LC$BGX/TL#7$ \)/X_!PIUOP?IS)/B4D(. !T!#*<
M>NB^0)VV. J_B#*7K!VZJG38(Z+<V+%^XSR'<)',*"ZK;9] YL1Q"JBK9'8,
MSB-5G>^J.C]:U9_1NV0-3AFZ"X+X_2/1ZTKYJ+W#I7Q)^B]NN!1;\)60TB6<
M[T7HP&XX9.;1SBO,ZRCX:B1UY-]_F>QQ*T'#1GS3H$+7?H/4":.0+IM&.+<,
M#0<...AQ56:<UKSU/0*)LF7T)\ZTSZ,B+Y!'35\/2]VYYZ4P-K+1 M-.!-TP
M*ESWBR/DQ9Y<TW.GOF4;XQG8E2(.LPZ/H7+\;"LZ8=D@,<T29,\TC=%"<;>R
M+>\\86^["[(K?Q&!%_W,Q2#WE#?$XE"JS?>N'1W7*W^YP@G*X3/<0':SN_O;
MY7!M>5X^7/Y^8AI0&VKY$J+A28&&H(<+U?!BU<9?8A;*XDKDAVO<0;EV"_!]
MJ93=OC@#NUOMQ9]02P,$%     @ P8995#J##H*W P  "@D  !D   !X;"]W
M;W)K<VAE971S+W-H965T,C8N>&ULO5;;;MLX$/V5@398.$ KF9)=VUG;@)UN
MMRW0;9"DZ4/1!UH:6T0HTDM2=MROWR%E*PZ:!"D6V!?Q-G/FG!E>--YJ<VM+
M1 =WE51V$I7.K<^2Q.8E5MS&>HV*5I;:5-S1T*P2NS;(B^!4R23M=M\D%1<J
MFH[#W(69CG7MI%!X8<#65<7-;HY2;R<1BPX3EV)5.C^13,=KOL(K=%_6%X9&
M28M2B J5%5J!P>4DFK&S><_;!X,;@5M[U >O9*'UK1]\*"91UQ-"B;GS")R:
M#9ZCE!Z(:/RSQXS:D-[QN'] ?Q>TDY8%MWBNY5=1N'(2#2,H<,EKZ2[U]CWN
M]?0]7JZE#5_8[FV[$>2U=;K:.Q.#2JBFY7?[/+S$(=T[I(%W$RBP?,L=GXZ-
MWH+QUH3F.T%J\"9R0OFB7#E#JX+\W/3*Z?SV]9QT%7"N*ZJUY2%=G6N^D&A/
MQXFC,-XXR?>0\P8R?0*2I?!)*U=:^%,56#P$2(A?2S(]D)RGSR*^Q3R&C+V"
MM)NR9_"R5G06\+)?%?UMMK#.T$[Y_DR47ANE%Z+TGF(M;"ZUK0V"7L)5R0V^
M7OP<<V8,5RNDC>XL+'8/#"_XSL_#;,M- =]"2> :[QS,)4GX_EAQGB7ES_B9
M7?,<)Q$=8HMF@]'TND18:DD'5*@5N!"E.:7B!UK0M:'S1XD1N2-2UF</>* 4
M#I5P.W(WX AFA]Q80%]XH+)AM4#3EBY\N\!501TVBL$'WA"R#UMP1[$.. '>
MAD5"$BKX@\[SVAB:,"BY/\YR![A!18TKC:Y7)=T[+8^G:#1QEUP8V'!9A_(\
MC%?4QE-ZA#-LN843%O?I,$I)]7L%)VF<'4;!CI:']\N4N37F#=FXD?%W'?A0
MV,O[M(9-V53:0L=+=J3&$J ]A:_A=B&KV08-79;P%VT:!W3D$=YY(3=!R!>U
M%\ =?.2JIFL6&/1'\0!.*'2<CAI'LLC2F $;Q*,4;AJ?SF 0#T^!ZM)+@:Z\
M)0H__?MOPY2E?[3MY]I91ZQ\@CKU/N"ICTCI]II"ZEDO[E), AMTFPS^WZ*]
MOB"ZWV]%,^(S"HGHM:H98UXV36;#(]D=<@S)R-(72GZ0YK!77B#Y/RM>X$HH
MY9D=>*1O:'<2#Q9G[$BY+PC)&0Y;Y4.J?I XRGX6/H@9>ZGPXU0_=G$F1^]3
MA6857F$+N:Z5:YZJ=K9]Z&?-^W9OWOPE?.*&]%J0N"37;CSH1V":E[<9.+T.
MK]U".WH[0[>DGQ4TWH#6EUJ[P\ ':']_IO\"4$L#!!0    ( ,&&651]*E@J
M$0(  'X$   9    >&PO=V]R:W-H965T<R]S:&5E=#(W+GAM;)U438_3,!#]
M*U9.(*&Z2;O+:I5&:K<@]K"H:@4<$ <GF236^B/8T\WR[_%'&HI$>^"2>.R9
M]]Y,GI,/VCS;#@#)JQ3*KI(.L;^GU%8=2&9GN@?E3AIM)$,7FI;:W@"K0Y$4
M-)O/;ZED7"5%'O9VILCU$057L#/$'J5DYM<&A!Y629J<-O:\[=!OT"+O60L'
MP"_]SKB(3B@UEZ LUXH8:%;).KW?+'U^2/C*8;!G:^([*;5^]L%CO4KF7A (
MJ- C,/=Z@0<0P@,Y&3]'S&2B](7GZQ/ZQ]"[ZZ5D%AZT^,9K[%;)74)J:-A1
MX%X/GV#LY\;C55K8\"1#S+W-$E(=+6HY%CL%DJOX9J_C',X*LDL%V5B0!=V1
M**C<,F1%;O1 C,]V:'X16@W53AQ7_J,<T+A3[NJP./!6\8973"%95Y4^*N2J
M)3LM>,7!D@.T[A,@>531 'Z2;[: C O[-J?H)'@@6HUTFTB77:!+,_*D%7:6
M?% UU'\#4*=]:B [-;#)KB)NH9J11?J.9/,LM5&MO8*[F :S"+B+_QS,]W5I
MT3A3_;A"MIS(EH%L>8'L\U&68(ANR!YZ;9"5 DZCM_^:<H2["7#^WKT4:4Y?
MSA70,T](,&UPOB6AD6B/:7>Z7.OHJ3_I\68^,=-R98F QI7.9^\=KXENCP'J
M/CBLU.C\&I:=^T& \0GNO-$:3X$GF'XYQ6]02P,$%     @ P8995'U9HGRA
M @  JP<  !D   !X;"]W;W)K<VAE971S+W-H965T,C@N>&ULK95=;YLP%(;_
MBH5VT4H=WQ]K19!26+5*ZQ0UZG8Q[<(!)U@U=FJ;I/OWLPU%M"%5M.TFV.:\
MYSSG=;#3/>./HD9(@N>&4#&S:BFW5XXCRAHU4-ALBZAZLV:\@5)-^<816XY@
M940-<7S7C9T&8FIEJ5E;\"QEK228H@4'HFT:R']?(\+V,\NS7A;N\::6>L')
MTBW<H"62#]L%5S-GR%+A!E&!&04<K6?6W+LJ$AUO KYCM!>C,="=K!A[U)/;
M:F:Y&@@15$J= :K'#N6($)U(83SU.:VAI!:.QR_9;TSOJI<5%"AGY >N9#VS
M/EF@0FO8$GG/]E]0WT^D\Y6,"/,+]GVL:X&R%9(UO5@1-)AV3_C<^S 2>.$1
M@=\+_%,%02\(3A6$O2 TSG2M&!\**&&6<K8'7$>K;'I@S#1JU3ZF>MN7DJNW
M6.EDML0;BM>XA%2">5FREDI,-V#!""XQ$B"'H@:05MW@\U.+=Y @*@4X*Y"$
MF(AS\!$\+ MP]N$<? "8@CM,B-I2D3I2 >HR3MG#7'<P_A&8&[2R@1]< -_U
M_0EY_KZ\0*4- L_(O0EY<;K<?2UWE*N#M?Y@K6_R!7]I[<_Y2DBN_OB_WBD6
M#,4"4RP\4NP>J5RXE*@ZOF53CG99$Y-5'Q&[S(M39S=VK0N)QR&)'0Q!KW##
M 3?\9]P+D+><J]$4=Y?^<@3EVI=OP ]C/-N;YHX&[N@_<']CM#R.'AUB12.N
MCCTZ-#VV_6GX>("/WX77H!?@IKC-P2T5+5=-?,4-GH2,)_P]LN?)4#XYH?P#
MQ7WM>:,_B:E3(CELWK?#UP[EAT%!8D=O$)W1R:BOL3O(-ZH^(&BM9*Z=*)]Y
M=S5T$\FVYK!<,:F.7C.LU6V*N Y0[]>,R9>)/G^'^SG[ U!+ P04    " #!
MAEE4M$\O#! "  "3!   &0   'AL+W=O<FMS:&5E=',O<VAE970R.2YX;6R=
M5$U/XS 0_2M6Q $DJ/-!88722*75"@Y(%16[A]4>W&226#AVUIXT\._7=M*H
M*U&$]I)XQO/>S#R/G?9*OYH: ,E;(Z19!#5B>T>IR6MHF)FI%J3=*95N&%I3
M5]2T&ECA08V@<1C>T(9Q&62I]VUTEJH.!9>PT<1T3</T^ST(U2^"*#@XGGE5
MHW/0+&U9!5O EW:CK44GEH(W( U7DF@H%\$RNELE+MX'_.#0FZ,U<9WLE'IU
MQF.Q"$)7$ C(T3$P^]O#"H1P1+:,/R-G,*5TP./U@?V[[]WVLF,&5DK\Y 76
MB^!;0 HH62?P6?4/,/8S=WRY$L9_23_$WMK@O#.HFA%L*VBX'/[L;=3A"!!=
MGP#$(R#^*B 9 5XY.E3FVUHS9%FJ54^TB[9L;N&U\6C;#9?N%+>H[2ZW.,RV
MO)*\Y#F32)9YKCJ)7%9DHP3/.1CR*/=@T!X;&G*^!F1<F MR15ZV:W)^=D'.
M")?DB0MAS\2D%&U)CICF8_K[(7U\(OT:\AE)HDL2AW'T 7SU=7CX+YQ:(28U
MXDF-V/,E_ZG&K^7.H+:C]_N39,F4+/')KD\6OT.RA;S3'"WY)7D 45RANK+#
MZ7SO'\DY4-YX2G=#]UDTFZ=T?ZS9YS%#K?1H9-QU?6*ZXM(0 :5%A;/;>4#T
M< 4& U7KIVBGT,ZD7];VU0#M NQ^J10>##>8TSN4_0502P,$%     @ P899
M5+9A($Q0 @  804  !D   !X;"]W;W)K<VAE971S+W-H965T,S N>&ULG53+
M;MLP$/R5A>!# @36RTF+0!;@!XKV$,"(F_90]$!+*YL(1;HD92= /KY+2E;=
MPG:+7B0^=F9GAUQF>Z6?S0;1PDLMI!D'&VNW]V%HB@W6S S5%B7M5$K7S-)4
MKT.SU<A*#ZI%F$3175@S+H,\\VL+G6>JL8)+7&@P35TS_3I%H?;C( X."X]\
MO;%N(<RS+5OC$NW3=J%I%O8L):]1&JXD:*S&P22^GXU<O _XPG%OCL;@*EDI
M]>PFG\IQ$#E!*+"PCH'1;X<S%,(1D8P?'6?0IW3 X_&!_8.OG6I9,8,S);[R
MTF[&P?L 2JQ8(^RCVG_$KIY;QU<H8?P7]EUL%$#1&*OJ#DP*:B[;/WOI?#@"
M),D90-(!DC\!\1E V@%27VBKS)<U9Y;EF59[T"Z:V-S >^/15 V7[A275M,N
M)YS-EWPM><4+)BU,BD(UTG*YAH42O.!HX+-F)<(C%LAW;"5HA<D2)H).G\D"
M@>X1S%6SLE4C#@0&KN9H&1?F&@; )3QP(>C,3!9:DNP2AT4G;]K*2\[(FV,Q
MA#2^@21*XJ?E'*X&U^4)FMF_TT0=S>\L(?G6FY?TYB6>-OU/\[Y-5L9JNJG?
M+R1+^V2I3S8ZDVSF+P-J*#26W()%79/39&_)7LGI-SAES+0EO?6DKJ5W>1IE
MX>Z$D%$O9'11R-\._]=EN8%9HS62.V\P."6N371W)"X>QKVZ]F0OQ[05A$<-
MX!Z?!Z;77!H06!$J&KZC^G7;T.W$JJWOB96R9*H?;N@-1.T":+]2RAXFKLWZ
M5S7_"5!+ P04    " #!AEE4TX*)OS $  !1%0  &0   'AL+W=O<FMS:&5E
M=',O<VAE970S,2YX;6RU6-%NXC@4_14+[<.,U&UB&TI;4:26MMJ1IA(JTYF'
MT3ZXR06L26+&=H"N]N/7=FA,N\$P@]*'D@3?XWO/,<?.':R$_*'F !JM\ZQ0
M5YVYUHO+*%+)''*F3L4""O/-5,B<:7,K9Y%:2&"I"\JSB,3Q690S7G2& _=L
M+(<#4>J,%S"62)5YSN3+#61B==7!G=<'CWPVU_9!-!PLV PFH)\68VGNHAHE
MY3D4BHL"29A>=:[QY8CV;8 ;\97#2FU=(UO*LQ _[,VG]*H3VXP@@T1;"&8^
MEC""++-()H^?&]!./:<-W+Y^1;]WQ9MBGIF"D<B^\53/KSKG'93"E)69?A2K
MOV!34,_B)2)3[C]:;<;&'9242HM\$VPRR'E1?;+UAHBM 'RV(X!L LC[@.Z.
M +H)H*[0*C-7UBW3;#B08H6D'6W0[(7CQD6;:GAA99QH:;[E)DX/)WQ6\"E/
M6*'1=9*(LM"\F*&QR'C"0:&Q-"M&ZI<3=/>SY LCH$:L2-$MF%63<.:T^' +
MFO%,?41_HJ?)+?KPQ\=!I$UV=HXHV61R4V5"=F2""7H0A9XK=%>DD+X%B$Q9
M=6WDM;8;$D2\A>0447R"2$QP0T*CP\/C0#JTIIHZ/+H#SU,YSMB&QIK4 'ZW
MQN\Z_.X._.M<2,W_J209@^0B16**OG )JDF.,)I>"?0"3*I 9KTZLUX0:R3R
MO"S,(K.I*5?XD^89UW:%W:V-)2E WQ\@?P;Y=V"^LWJ^LU:8[M?X_6 ]VXN_
MB=DJNN^BK8\NASBV?X-HN;W\_C^L^W;8F^3.Z^3.@\E]D<8:A52'$'I18UZT
M0BB.O0W%P:S?S7#R=HH3-&'9TFPKZ"O+2F@TEPJ_MTUZ;R>9>,L?\3XZ>0:'
MT8F)1R7M$.K-!M.6":6-RW,'G]ZD<-A7'GC!\S*OZ43_HL\VM4_Y0HHEV.0J
MA[@I>9::O>@PYKT5X5X[S'OSP6>_POQ[XI\43,L,?>;39MK#X+V]IHR]B^&P
MC35(<5_*@NM2@LOZGJ_M]6$*>'_"Y^THX-T*7[2I0!B<[E6 >-<C8==K4& R
M%PN7\ 3DDB>P=>XZ0 7B?8W@5E0@WN,(:5&%/> 'J."MDH2MLD&%1UA"4?XJ
M^=X$2;<=\KW-D?"1ZTCRP^#[38AXMR1A0WM@ZQ;V ^)-D/3;D<+['0D?R(Z4
M(@Q.X_U:>-\D86MKT.+W-P3J79#&K4A O=G1\"'N. GV@.__-5#OF31L:PT*
M'+<AT*VWTW9>3ZEW/1H^^AVI0A@<[_\A4.^>-&QP#3+\UHY O0W2=EY9J3<Z
M&C[M'<E^&+R_F_QHJSF5@YRYGIU"KM54]7+JIW5?\-IUP]X]O\&7HZJ[YV&J
M9N,#DS->*)3!U$#&IWVCKJSZ=]6-%@O7 GL66HO<7<Z!I2#M //]5 C]>F,G
MJ+NHP_\ 4$L#!!0    ( ,&&653[7$C35 (  -$%   9    >&PO=V]R:W-H
M965T<R]S:&5E=#,R+GAM;)U436_;, S]*X310PML]4?2=BL2 TF\805:(&C0
M[3#LH-BT+526/$EING\_2G:\K&BR8A=;E/@>^4B)DZW2CZ9&M/#<"&FF06UM
M>QV&)J^Q8>9<M2CII%2Z899,786FU<@*#VI$F$319=@P+H-TXO>6.IVHC15<
MXE*#V30-T[_F*-1V&L3!;N.>5[5U&V$Z:5F%*[0/[5*3%0XL!6]0&JXD:"RG
MP2R^SL;.WSM\Y;@U>VMP2M9*/3KCII@&D4L(!>;6,3#Z/>$"A7!$E,;/GC,8
M0CK@_GK'_MEK)RUK9G"AQ#=>V'H:? B@P))MA+U7VR_8Z[EP?+D2QG]AV_M&
M >0;8U73@RF#ALONSY[[.NP!XLL#@*0')"\!XP. 40\8O14P[@&^U&$GQ=<A
M8Y:E$ZVVH)TWL;F%+Z9'DWPN7=M75M,I)YQ-5[R2O.0YDQ9F>:XVTG)9P5()
MGG,T<-.TC&OJLP55PJV2U?M;:E0!,V/0&CC-T#(NS!F\AX=5!J<G9W "7,(=
M%X(::R:AI31=L##O4YIW*24'4HH3N%/2U@8^R0*+OPE"TC>(3'8BY\E1Q@SS
M<QC%[R")DOB5A!9OAT>OP+,WP^./1]2,AI:-/-_H/UOV?;8V5M.#^G$DV'@(
M-O;!Q@>"^3;OWX)%S72%K[:U8[KR3&[</*54K:?].O_3(SOFT0D(]RY[@Y2+
M&QH&?!VZ*S'L#G-IYI_CB_TYS:MNO/RAZ8;='4GDTH# DBBC\ZN+ '0W0#K#
MJM8_J;6R]$#]LJ:9B]HYT'FIE-T9+L PQ=/?4$L#!!0    ( ,&&650%FAW&
M40(  ,0%   9    >&PO=V]R:W-H965T<R]S:&5E=#,S+GAM;)U436_;, S]
M*X+10PMLD>VD65LX!I*XPW8($#3H=AAV4&S&%BI+F<1\[-]/DATO[9(BV,62
M*+Y'/M)BLE/ZQ50 2/:UD&845(CK!TI-7D'-3$^M0=J;E=(U0WO4)35K#:SP
MH%K0. R'M&9<!FGB;7.=)FJ#@DN8:V(V=<WT[PD(M1L%47 P//&R0F>@:;)F
M)2P G]=S;4^T8REX#=)P)8F&U2@81P_9P/E[AV\<=N9H3YR2I5(O[O"U& 6A
M2P@$Y.@8F%VV, 4A')%-XU?+&70A'?!X?V#_[+5;+4MF8*K$=UY@-0KN E+
MBFT$/JG=%VCUW#J^7 GCOV37^H8!R3<&5=V";08UE\W*]FT=C@#1\ P@;@'Q
M6\#@#*#? OJ7 @8MP)>:-E)\'3*&+$VTVA'MO"V;V_AB>K25SZ5K^P*UO>46
MA^F"EY*O>,XDDG&>JXU$+DLR5X+G' P9%UO0R(TS3I5!0ZXS0,:%N2$?R?,B
M(]=7-^2*<$EF7 C;2I-0M(DY>IJW24R:).(S240QF2F)E2&/LH#B-0&UBCI9
M\4'6)'Z7,8.\1_K1!Q*'<70BH>GE\/ $/+L8'MV_HZ;?-:GO^?K_V:0?XZ5!
M;9_0SW>"#;I@ Q]L<";8<<<?]W:\&#C5T89DZ$G<;-FF<2].Z/:XR/_Z1+V[
MUS[9*9_[SJ=10(_^[QITZ>>$(;X0S3_16;M1-/8O\(U]8D=4,U'^TC3S;<9T
MR:4A E:6,NQ]N@V(;F9&<T"U]J]HJ="^2;^M[)@%[1SL_4HI/!Q<@&YPIW\
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MFW&_.6/'-S[ MU#*7/S;LB)4FJNF8540F9M=^;78*BW-G?E]1&72JTR<RN2
MRH!?9'#+->$YW3($)Z_@].8Y875JC\7N-)SMV^M6Y<JIV&[S%)D2/@V+_V9$
M?"SBA;EI;VYZU-PNX_-A&;\)M?>T3M]T\&9$?"RB=> /;FN)9C]MUU/@[EY[
MTOO5OK$N7#]YM;XT#;?MC_]IVFY]9XX)Y0H89H9R='%ELI)M!VPG6E2N)VR%
M-AW&#0OSTT!I \SW3 B]FUB!_C<4_0-02P,$%     @ P8995/**D7 3 @
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M:71S&9:5^W. \0GNO- :CX$?SO%?E/T&4$L#!!0    ( ,&&6507TK J'P(
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MFCS<!Z"[Z>@,JVK?8!ME2:I?EO2@H'8.=+Y3RIX,U[/#$Y7] 5!+ P04
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M,?G8^^21!%):<O,@=U^@SF=@^6+)M?LEN]HW\$A<:B.+&HP*"B:J?_I2U^$
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MA]^Q$M0S?"G/I?V%0[4W\"#=2<6+"JPM*"@K_\FWRA%G@&C0 (@J0/0S(&H
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MF#7]4JHSH9TO[G>"X+>Z5'@!UVW ):\_[\(1?>>(?BO1@N0H88Y[9#NT9;E
ML:<IREOX4]\._\S01.A?^.$J%9X[SVUKL>C.673W=NEW[TCO_\?TNW^6?J%+
MOS+*SW<$ESN2-HX+20,G:?#&*=S.%P9-J?@B;M":BF%PNC*"5JJ)OF?-&FR=
M#M =B L.I'5AK+T@V@]JU#K]56#R"\!++YU=K&$KU4.:\AU3IFI3I'NRS/$-
MRS2,3G9$;U>HX>GV">/KY(F3O!]P4QOEDJE_5E3]3D-9A:>;*GS-575-8;U
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M$'QE7%#]]P +"$/C27/\S)TZ14QC6#U^\OY/.GD]F165L.#A/0O4=NI<.BB
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M+%SUF*52X^&K[@)P*=38KM3VV;<6H2G:^&@;D ^IK\2G-*$4;FQ7[N<*==1
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M/PE8'?&#!0W&DGF2Z+Q>[ I"-PVL-PT^39G6#9E6=*;_'YT/3WC-,,$3-FU
MK9-I2M ZX<6T<01;Z-+HU->B3L+'4^7:5WMB<8,UD!DEV5H\DZ4RAJ]%D&CI
M+LST)<:SWDL[,58Y\%]AI*%8M\&,3S#CSNKWLDL0M6D'>X5G)1%YRN66S#.5
M2\2_+.JE6[(*OS.\QI1J*["YEEA&5TH(@A>Y ]-I5RFEI[9*!YVQO6>"8:DF
M:]ARZ9TC[KVO/<'0#1JA&TX'D]I9#DB-(MH6X%-_IMU]:IZFW(76^"ML2C#(
M%J.S5Z9<UB"PPJ<N?DFN-39?\@Q,!XD,FT2&XSJ/IM!D/&FA<6J2=-1)8P5I
MGA2 <2"I47#1Q^!K#SQ\CQP%ROAD6H<>D(KIN 7[J?72[MY[ACW-P05:L#UF
M)L)F^[W@"28?$.,O17Y5\(Q;GQ!A,N,FS-%@4"<3D!K&-RUD3LV7=G=?G-:L
M )S.;!A;LU_6BW9 Y"V=MD7YU%-I=U,])B5@=^E.QV8+'(XGM(XR(-5(VD4I
M-;DL:4\-E4X[J^)7)O*B(,X%3L^>UT77P?C4P^+N'A9P<566U5#02FOA-EJ.
M1ETB!<K^V3"9@=[ZH=R0Q'DMAK1JM1K\YW[<K:W?TW>+8GP_F2E^3?C,-!9E
M0P1LT&1T/<$=U,6 7KQ8M?<CZUI9'(#]XPX8#B9. +]OE++'%^>@^IED]C=0
M2P,$%     @ P8995-CO>$=X P  60L  !D   !X;"]W;W)K<VAE971S+W-H
M965T-#<N>&ULG99M;]LV$,>_"B'T10(DD40]685MP \I5J#%@J3=, Q[P4AG
MBZM$>B0=I]]^)*4HCL2D1M[8(O6_X_UXU/&F!RY^R I H<>F9G+F54KM/OJ^
M+"IHB+SB.V#ZS8:+AB@]%%M?[@20TAHUM8^#(/4;0IDWG]JY&S&?\KVJ*8,;
M@>2^:8CXN82:'V9>Z#U-W-)MI<R$/Y_NR!;N0'W?W0@]\GLO)6V 2<H9$K"9
M>8OPXSH,C(%5_$'A((^>D4&YY_R'&7PN9UY@(H(:"F5<$/WW "NH:^-)Q_%?
MY]3KUS2&Q\]/WC]9> US3R2L>/TG+54U\R8>*F%#]K6ZY8??H -*C+^"U]+^
MHD.G#3Q4[*7B36>L(V@H:__)8[<11P9A^HH![@SPT"!^Q2#J#*)3#>+.(+8[
MTZ+8?5@31>93P0](&+7V9A[L9EIKC4^9R?N=$OHMU79J_ID5O 'TC3R"1,\#
M=$L4H%LH."MH38G-T=D:%*&U/$>7Z/O=&IU].$<?$&7H6\7WDK!23GVE8S*>
M_:);?]FNCU]9/\3H*V>JDNB:E5"^=.!KF)X(/Q$M\9L>UU!<H2B\0#C H2.@
MU>GF@<-\?;)YF+]!$_7YB:R_Z)3\_+VXETKH3^6?-SS'O>?8>HY_Z7F0YXOC
M<W#]J"N,!'2V! 8;JLXO$%'H$Y0@2(WN%%%[Q<7/X=%Q'80VG,R&8\K1PQQC
MG.D]?CC.SE@5YEF>O%2M';Z".$A[U8L=2?H=2=Z[(P84D#[BZ LO-/AQ6ERL
M[4+)47QQG. !ZEB4I-ED0#H614D:ND'3'C1]+^@-Z&+*@"E4TLT&!+!"'SS%
M=8U7>\%<K.DHPDN=UP'K6!3'Z0!UK$GBP$V:]:39FZ37FL'>++^H;1I<4"[0
M7T#$B^1>H$7#]TRYP+-Q:H)ACL>:2YR&P^/L4$4Y=J-/>O3)>Y-LYE:ZZE*V
MU?FE[B,\<44^2-G*(<JB =Q8@R>YFRWOV?+WLOVN*A!H4?ZK[T[=GR@G6SX.
M*<H': X-C@=H8\UEF$=NMC!XOI*#4^E&Y==YPP;C:IAFH\KJDD5Q,CR++EF,
MPV')\8]ZC@;$UO9N$A7F8VDOZWZV[P\7MBL:S"]-WVA[F6<W;=/YE8@M91+5
ML-$N@ZM,;[1H^[AVH/C.=C;W7.D^R3Y6NO<%803Z_89S]30P"_3=]/Q_4$L#
M!!0    ( ,&&6504>62G+0,  .X*   9    >&PO=V]R:W-H965T<R]S:&5E
M=#0X+GAM;)6676_:,!2&_XH5]:*5UN;[JP*D0EJMTBI5I=TNIEVXR0&B)C:S
M36'_?K834D@"@AMB.^]Y?1Y_A#-84_;!%P ";<J"\*&Q$&)Y:YH\74")^0U=
M I%O9I256,@NFYM\R0!G.J@L3,>R K/$.3%& SWVS$8#NA)%3N"9(;XJ2\S^
MC:&@ZZ%A&]N!EWR^$&K ' V6> Y3$&_+9R9[9N.2Y240GE."&,R&QIU]F]B6
M"M"*GSFL^4X;*91W2C]4YS$;&I;*" I(A;+ \O$)$R@*Y23S^%N;&LV<*G"W
MO75_T/ 2YAUSF-#B5YZ)Q="(#)3!#*\*\4+7WZ$&\I5?2@NN?]&ZTH:>@=(5
M%[2L@V4&94ZJ)][4"[$38 <' IPZP&D'')K!K0/<4P.\.L#3*U.AZ'5(L,"C
M :-KQ)1:NJF&7DP=+?%SHO9]*IA\F\LX,7HD*2T!O>(-</350?<;>;(XH 0$
MS@MT63WY%;I&;],$75Y<H0N4$_2ZH"N.2<8'II#I*%,SK:<>5U,[!Z:V'?1$
MB5AP=$\RR/8-3,G1P#A;F+%SU#&!] :Y]C?D6([=D]#D]'"K)SPY.=R.C]"X
MS=:XVL\]96M^W[USP>0M^7/$V6N</>WL'7">K!@#(M #9,!PL;?AEV,@,,O%
M5=^&5K:AME5?E,^1X_NA7.K/W57NJFPK<OU]5=*C\FS':51[9'Y#YI]$-A58
M )+G$OV@Z3F$E;V_DU5H!5$+L"ORO-!I\75%?A!'_7A!@Q><A-=S48]2!9U<
M7"=PXQ965V7[KA6VN'I4<:3N2Q]8V("%1\$2F(%$RYHC>2YAV,GJVG/CUIY,
MNJK0#5I\78WOQWX_7M3@1:?AM<_EN9A1%]/VPM863;JJ4%ZM%F>?E6-Y_:!Q
M QJ?!GHN6-S-QH^"]@GMJB+;:]W.I"N2)\'NY[*MK_])ZRC9N4"UW=ZW,@A#
MJT74)W,]O_VQ[)-YCMVF,G<*@1+87!=4'*5T143U-]J,-D7;G2Y56N-C5<SI
M N/+IJH$GS";YX2C F;2TKH)Y4*SJKBJ.H(N=;GQ3H4L7G1S(0M28$H@W\\H
M%=N.FJ I<4?_ 5!+ P04    " #!AEE4Q)N''4X"  #P!0  &0   'AL+W=O
M<FMS:&5E=',O<VAE970T.2YX;6R=5,ENVS 0_15"R"$!$FNQO 6V ,=&T0!=
MC#AI#T4/M#2VB%"D2XZ7_GU)2A;L1&Z-7B0.^=Z;-R,-ASNI7G4.@&1?<*%'
M7HZXOO=]G>904-V2:Q#F9"E50=&$:N7KM0*:.5+!_2@(NGY!F?"2H=N;J60H
M-\B9@)DB>E,45/U^ "YW(R_T#AM/;)6CW?"3X9JN8 [XLIXI$_FU2L8*$)I)
M010L1]XXO)]T+-X!OC'8Z:,UL94LI'RUP6,V\@)K"#BD:!6H>6UA IQ;(6/C
M5Z7IU2DM\7A]4/_@:C>U+*B&B>3?68;YR.M[)(,EW7!\DKN/4-7C#*:2:_<D
MNQ+;'7@DW6B4144V#@HFRC?=5WTX(H3Q&4)4$:)+">V*T':%ELY<65.*-!DJ
MN2/*HHV:7;C>.+:IA@G[%>>HS"DS/$P>12H+(,]T#YI,80E*069#,B^_*[F>
M E+&]0VY(R_S*;F^NB%7A GRG,N-IB+30Q^-$ZOGIU76AS)K=";K%-(6:8>W
M) JBL($^N9P>G-)]4W_=A*AN0N3TVI<TX<=XH5&9W^OG7Y3;M7+;*<=GG58=
M/4EAFD:^8@Z*C+4&U+?DBQ3IQ@ %-C6SS-%S.>Q8;A-3]?:X7^\1_; ;UZ 3
M[W'M/;[,N_T;/C&Z8)PA ^L6\%^62^G.D:&[_F#0"]_X;H"%01P$9ZQW:NN=
M_[?>9+?SKG^-=AM@@TX_#MZX]8_FT=Z%GZE:,:$)AZ4A!JV>T5'E_5(&*-=N
M1!<2S<"[96ZN9% 68,Z74N(AL%-?7_+)'U!+ P04    " #!AEE4E$V7Q"8$
M  !$#P  &0   'AL+W=O<FMS:&5E=',O<VAE970U,"YX;6RU5UUOVS84_2N$
MT8<6B"-1'[94. 92N^L"=&L0-]W#L =:OK:)4J1+4G&R7S]24F19HM,86 '#
MIJ1SK\^Y).\1)WLAOZLM@$:/.>/J:K#5>O?>\U2VA9RH2[$#;IZLA<R)-I=R
MXZF=!+(J@W+F!;X_\G)"^6 Z*>_=RNE$%)I1#K<2J2+/B7SZ $SLKP9X\'SC
MCFZVVM[PII,=V< "]/WN5IHKK\FRHCEP105'$M97@VO\?H;'-J!$?*.P5ZTQ
MLE*60GRW%S>KJX%O&0&#3-L4Q/P\P P8LYD,CQ]UTD'SGS:P/7[._ELIWHA9
M$@4SP?ZB*[V]&B0#M((U*9B^$_O?H184VWR98*K\1OL:ZP]05B@M\CK8,,@I
MKW[)8UV(5@".3@0$=4#PVH"P#@A+H16S4M:<:#*=2+%'TJ)--CLH:U-&&S64
MVVE<:&F>4A.GIS<\$SF@K^01%)K#&J2$%=+D$1&E0"M$^ HQ2I:4:6H@;^>@
M"67J'1JB^\4<O7WS#KU!E*.O6U$H U833QM>-KN7U1P^5!R"$QSFD%VB$%^@
MP ^P(WSV^G#_.-PSU6A*$C0E"<I\X6M*\O?U4FEI%ML_+V0.F\QAF3DZR;2N
MK\F-KLOZ7I3CYL''1[,_%5R@.U @'Z"J_W66R8(P [YF9M\1G@$R.QC-1;'4
MZX)9@"BX=M:^HC0N*=E-_3 -1J;*#^T".S!QTF".M$:-UNA7:[4C@_M<KCYJ
MEY]+7T4C;G&/HSCH".R#1F$<NA7&C<+X_U(X$[D=D:IS&94?@,.:VH#%ED@8
MVDZT.H;-A-(NO7%/2CCJJ.U#<#!RBQTU8D>_>#H7P-;HAJM"VO7K4C;JT\91
M''?$.5!1D)R8RW$C;WRN//1E!]),!=^@ST(I-"-2/IE=MR=RI4SW6VBBG3+&
M/8)1=X+Z$-_-/VGX)R_RO^<2,K'A]-^Z>R^K!>;BE_3^/$VZ#:&/P7XX=G-,
M&X[I^4OHB]Z"=+%,>PR"8-QAZ<)@-TGL'PS1/Y_F)VF6@-/9_'ZEDJC5/&L'
MZ\,"H^=$C\4M]\;GD_U&6%'UD,8NG-3Q"ZNPIOT2Y)CRP5UQ<#[E/\&Y5.M4
M/ZUN'_92=0]VC<_PZY8-7:!;:5ZDI7XR(T:X+EO=QQ\%W9DW7+>2L$=QF(Q]
M/^I*<>#2)&QUP6,M!SO&9_CQD99/0JSVE+%2Q W7A&_HDD$]-TXQ?3L=!GX<
M]N;%@<-)&J<GQ!R<%Y]AO9V)@1VAC1NYZ??]<9@DW>;B1+7FZYCZP4?Q*XWT
M\)KYLS<<W+>\(?:3*$B[E%U G)C/"=8'>\1G^.-1P4_MW''OE7*8I.FX:S0N
M7!HG4;?->*TCCCU?_D'DAG*%&*Q-H'\Y-J)E=62K+K38E:>>I=#F#%4.M^:8
M"]("S/.U$/KYPAZDFH/S]#]02P,$%     @ P8995.F-EWT9 P  4@D  !D
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MWBMRZX$Z0GEL&.[AVJ:T?5#I042\#[&FM%,K[7S6,35W[_X#VCGF@!X#B@^
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M"\(M!'(+TBT$=@OB+01Z*^JM!'HKZJT$>NOH89M ;T6]E4!O1;V50&]%O95
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M              "  <P!  !X;"]T:&5M92]T:&5M93$N>&UL4$L! A0#%
M  @ P8995!E=P$0A!P  R!T  !@              ("!#0@  'AL+W=O<FMS
M:&5E=',O<VAE970Q+GAM;%!+ 0(4 Q0    ( ,&&653CG1;0VP<  '<?   8
M              " @60/  !X;"]W;W)K<VAE971S+W-H965T,BYX;6Q02P$"
M% ,4    " #!AEE47S":O\X"  !J"0  &               @(%U%P  >&PO
M=V]R:W-H965T<R]S:&5E=#,N>&UL4$L! A0#%     @ P8995%I];\,\!@
MNAD  !@              ("!>1H  'AL+W=O<FMS:&5E=',O<VAE970T+GAM
M;%!+ 0(4 Q0    ( ,&&651XULP(Q@0  #D6   8              " @>L@
M  !X;"]W;W)K<VAE971S+W-H965T-2YX;6Q02P$"% ,4    " #!AEE4IV6C
M^#4"  !:!0  &               @('G)0  >&PO=V]R:W-H965T<R]S:&5E
M=#8N>&UL4$L! A0#%     @ P8995)B6-^ZN"   ""0  !@
M ("!4B@  'AL+W=O<FMS:&5E=',O<VAE970W+GAM;%!+ 0(4 Q0    ( ,&&
M651%!BM>OQH  (Q1   8              " @38Q  !X;"]W;W)K<VAE971S
M+W-H965T."YX;6Q02P$"% ,4    " #!AEE4+$:;EBL#  """   &
M        @($K3   >&PO=V]R:W-H965T<R]S:&5E=#DN>&UL4$L! A0#%
M  @ P8995+6D %P'!0  R L  !D              ("!C$\  'AL+W=O<FMS
M:&5E=',O<VAE970Q,"YX;6Q02P$"% ,4    " #!AEE4*ZJHOU8&  !S#P
M&0              @('*5   >&PO=V]R:W-H965T<R]S:&5E=#$Q+GAM;%!+
M 0(4 Q0    ( ,&&650"=5CJ0 0  *X*   9              " @5=;  !X
M;"]W;W)K<VAE971S+W-H965T,3(N>&UL4$L! A0#%     @ P8995*P"NFM0
M!@  ! \  !D              ("!SE\  'AL+W=O<FMS:&5E=',O<VAE970Q
M,RYX;6Q02P$"% ,4    " #!AEE4&R\:BS8'  #$$P  &0
M@(%59@  >&PO=V]R:W-H965T<R]S:&5E=#$T+GAM;%!+ 0(4 Q0    ( ,&&
M651J2'VX'0H  ( :   9              " @<)M  !X;"]W;W)K<VAE971S
M+W-H965T,34N>&UL4$L! A0#%     @ P8995 S4[LDJ!   Q D  !D
M         ("!%G@  'AL+W=O<FMS:&5E=',O<VAE970Q-BYX;6Q02P$"% ,4
M    " #!AEE410*>S_\%  !Y$   &0              @(%W?   >&PO=V]R
M:W-H965T<R]S:&5E=#$W+GAM;%!+ 0(4 Q0    ( ,&&650L58@(B@,  $4(
M   9              " @:V"  !X;"]W;W)K<VAE971S+W-H965T,3@N>&UL
M4$L! A0#%     @ P8995-8 1X'8 @  0P8  !D              ("!;H8
M 'AL+W=O<FMS:&5E=',O<VAE970Q.2YX;6Q02P$"% ,4    " #!AEE4CG*.
MO X#  #?!@  &0              @(%]B0  >&PO=V]R:W-H965T<R]S:&5E
M=#(P+GAM;%!+ 0(4 Q0    ( ,&&652.2=]#;AL  "5:   9
M  " @<*,  !X;"]W;W)K<VAE971S+W-H965T,C$N>&UL4$L! A0#%     @
MP8995&8LTXW" P  "PD  !D              ("!9Z@  'AL+W=O<FMS:&5E
M=',O<VAE970R,BYX;6Q02P$"% ,4    " #!AEE4NIE3-4\"  #:!   &0
M            @(%@K   >&PO=V]R:W-H965T<R]S:&5E=#(S+GAM;%!+ 0(4
M Q0    ( ,&&651@70>3_@(  -,&   9              " @>:N  !X;"]W
M;W)K<VAE971S+W-H965T,C0N>&UL4$L! A0#%     @ P8995),=)+UX!@
MX0X  !D              ("!&[(  'AL+W=O<FMS:&5E=',O<VAE970R-2YX
M;6Q02P$"% ,4    " #!AEE4.H,.@K<#   *"0  &0              @('*
MN   >&PO=V]R:W-H965T<R]S:&5E=#(V+GAM;%!+ 0(4 Q0    ( ,&&651]
M*E@J$0(  'X$   9              " @;B\  !X;"]W;W)K<VAE971S+W-H
M965T,C<N>&UL4$L! A0#%     @ P8995'U9HGRA @  JP<  !D
M     ("! +\  'AL+W=O<FMS:&5E=',O<VAE970R."YX;6Q02P$"% ,4
M" #!AEE4M$\O#! "  "3!   &0              @('8P0  >&PO=V]R:W-H
M965T<R]S:&5E=#(Y+GAM;%!+ 0(4 Q0    ( ,&&652V82!,4 (  &$%   9
M              " @1_$  !X;"]W;W)K<VAE971S+W-H965T,S N>&UL4$L!
M A0#%     @ P8995-."B;\P!   414  !D              ("!IL8  'AL
M+W=O<FMS:&5E=',O<VAE970S,2YX;6Q02P$"% ,4    " #!AEE4^UQ(TU0"
M  #1!0  &0              @($-RP  >&PO=V]R:W-H965T<R]S:&5E=#,R
M+GAM;%!+ 0(4 Q0    ( ,&&650%FAW&40(  ,0%   9              "
M@9C-  !X;"]W;W)K<VAE971S+W-H965T,S,N>&UL4$L! A0#%     @ P899
M5%]O2/"# @  D@8  !D              ("!(-   'AL+W=O<FMS:&5E=',O
M<VAE970S-"YX;6Q02P$"% ,4    " #!AEE4\HJ1<!,"  "7!   &0
M        @(':T@  >&PO=V]R:W-H965T<R]S:&5E=#,U+GAM;%!+ 0(4 Q0
M   ( ,&&6507TK J'P(  *X$   9              " @235  !X;"]W;W)K
M<VAE971S+W-H965T,S8N>&UL4$L! A0#%     @ P8995!OW*@>_ @  &@@
M !D              ("!>M<  'AL+W=O<FMS:&5E=',O<VAE970S-RYX;6Q0
M2P$"% ,4    " #!AEE4,YJ+/-8#   )#   &0              @(%PV@
M>&PO=V]R:W-H965T<R]S:&5E=#,X+GAM;%!+ 0(4 Q0    ( ,&&651:PR5*
ML0(  (,&   9              " @7W>  !X;"]W;W)K<VAE971S+W-H965T
M,SDN>&UL4$L! A0#%     @ P8995,A7#S1% P  ?@P  !D
M ("!9>$  'AL+W=O<FMS:&5E=',O<VAE970T,"YX;6Q02P$"% ,4    " #!
MAEE4 /5D=.T"  "D"   &0              @('AY   >&PO=V]R:W-H965T
M<R]S:&5E=#0Q+GAM;%!+ 0(4 Q0    ( ,&&650U=QG2(0,  #D)   9
M          " @07H  !X;"]W;W)K<VAE971S+W-H965T-#(N>&UL4$L! A0#
M%     @ P8995%M9E@ES!0  2"   !D              ("!7>L  'AL+W=O
M<FMS:&5E=',O<VAE970T,RYX;6Q02P$"% ,4    " #!AEE4&+%\JWT#  "+
M"P  &0              @($'\0  >&PO=V]R:W-H965T<R]S:&5E=#0T+GAM
M;%!+ 0(4 Q0    ( ,&&653L/8JZ%P0  $D2   9              " @;OT
M  !X;"]W;W)K<VAE971S+W-H965T-#4N>&UL4$L! A0#%     @ P8995!8!
MW,W !   ,A$  !D              ("!"?D  'AL+W=O<FMS:&5E=',O<VAE
M970T-BYX;6Q02P$"% ,4    " #!AEE4V.]X1W@#  !9"P  &0
M    @($ _@  >&PO=V]R:W-H965T<R]S:&5E=#0W+GAM;%!+ 0(4 Q0    (
M ,&&6504>62G+0,  .X*   9              " @:\! 0!X;"]W;W)K<VAE
M971S+W-H965T-#@N>&UL4$L! A0#%     @ P8995,2;AQU. @  \ 4  !D
M             ("!$P4! 'AL+W=O<FMS:&5E=',O<VAE970T.2YX;6Q02P$"
M% ,4    " #!AEE4E$V7Q"8$  !$#P  &0              @(&8!P$ >&PO
M=V]R:W-H965T<R]S:&5E=#4P+GAM;%!+ 0(4 Q0    ( ,&&653IC9=]&0,
M %()   9              " @?4+ 0!X;"]W;W)K<VAE971S+W-H965T-3$N
M>&UL4$L! A0#%     @ P8995,#=46:F!0  $!L  !D              ("!
M10\! 'AL+W=O<FMS:&5E=',O<VAE970U,BYX;6Q02P$"% ,4    " #!AEE4
MMZ60:E,"  #.!0  &0              @($B%0$ >&PO=V]R:W-H965T<R]S
M:&5E=#4S+GAM;%!+ 0(4 Q0    ( ,&&65193GI6  (   ,$   9
M      " @:P7 0!X;"]W;W)K<VAE971S+W-H965T-30N>&UL4$L! A0#%
M  @ P8995!$S>C+_ @  PPD  !D              ("!XQD! 'AL+W=O<FMS
M:&5E=',O<VAE970U-2YX;6Q02P$"% ,4    " #!AEE47E#-<Q8#  !F$0
M#0              @ $9'0$ >&PO<W1Y;&5S+GAM;%!+ 0(4 Q0    ( ,&&
M6527BKL<P    !,"   +              "  5H@ 0!?<F5L<R\N<F5L<U!+
M 0(4 Q0    ( ,&&651L0ATLA 0  ! E   /              "  4,A 0!X
M;"]W;W)K8F]O:RYX;6Q02P$"% ,4    " #!AEE4O '6P> !  #L(   &@
M            @ 'T)0$ >&PO7W)E;',O=V]R:V)O;VLN>&UL+G)E;'-02P$"
M% ,4    " #!AEE4%-1QY- !  "M(   $P              @ $,* $ 6T-O
F;G1E;G1?5'EP97-=+GAM;%!+!08     /P _ # 1   -*@$    !

end
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>70
<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>71
<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>72
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<XML>
<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.22.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>87</ContextCount>
  <ElementCount>411</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>false</FootnotesReported>
  <SegmentCount>25</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>8</UnitCount>
  <MyReports>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>0001001 - Document - Document and Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/DocumentandEntityInformation</Role>
      <ShortName>Document and Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>1001002 - Statement - Consolidated Balance Sheets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets</Role>
      <ShortName>Consolidated Balance Sheets</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>1002003 - Statement - Consolidated Balance Sheets Parentheticals</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals</Role>
      <ShortName>Consolidated Balance Sheets Parentheticals</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>1003004 - Statement - Consolidated Statements of Comprehensive Income</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome</Role>
      <ShortName>Consolidated Statements of Comprehensive Income</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>1004005 - Statement - Consolidated Statements of Stockholders' Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity</Role>
      <ShortName>Consolidated Statements of Stockholders' Equity</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>1005006 - Statement - Consolidated Statement of Stockholders' Equity Parentheticals</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals</Role>
      <ShortName>Consolidated Statement of Stockholders' Equity Parentheticals</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>1006007 - Statement - Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows</Role>
      <ShortName>Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>2101101 - Disclosure - Significant Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPolicies</Role>
      <ShortName>Significant Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>2117102 - Disclosure - Concentrations of Credit Risk and Major Customers</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers</Role>
      <ShortName>Concentrations of Credit Risk and Major Customers</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>2119103 - Disclosure - Revenue Recognition (Notes)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.heartlandexpress.com/role/RevenueRecognitionNotes</Role>
      <ShortName>Revenue Recognition (Notes)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>2121104 - Disclosure - Acquisition of Millis Transfer (Notes)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes</Role>
      <ShortName>Acquisition of Millis Transfer (Notes)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>2124105 - Disclosure - Intangible Assets and Goodwill</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill</Role>
      <ShortName>Intangible Assets and Goodwill</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>2127106 - Disclosure - Long-Term Debt (Notes)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.heartlandexpress.com/role/LongTermDebtNotes</Role>
      <ShortName>Long-Term Debt (Notes)</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>2129107 - Disclosure - Accident and Workers' Compensation Insurance Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities</Role>
      <ShortName>Accident and Workers' Compensation Insurance Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>2131108 - Disclosure - Income Taxes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxes</Role>
      <ShortName>Income Taxes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>2141110 - Disclosure - Stockholders' Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/StockholdersEquity</Role>
      <ShortName>Stockholders' Equity</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>2143111 - Disclosure - Stock-Based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/StockBasedCompensation</Role>
      <ShortName>Stock-Based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>2146112 - Disclosure - Profit Sharing Plan and Retirement Plan</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan</Role>
      <ShortName>Profit Sharing Plan and Retirement Plan</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>2151114 - Disclosure - Commitments and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/CommitmentsandContingencies</Role>
      <ShortName>Commitments and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>2153115 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves</Role>
      <ShortName>Schedule II Valuation of Qualifying Accounts and Reserves</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>2202201 - Disclosure - Significant Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies</Role>
      <ShortName>Significant Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/SignificantAccountingPolicies</ParentRole>
      <Position>21</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>2303301 - Disclosure - Significant Accounting Policies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables</Role>
      <ShortName>Significant Accounting Policies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/SignificantAccountingPolicies</ParentRole>
      <Position>22</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>2322302 - Disclosure - Acquisition of Millis Transfer (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables</Role>
      <ShortName>Acquisition of Millis Transfer (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes</ParentRole>
      <Position>23</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>2325303 - Disclosure - Intangible Assets and Goodwill (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables</Role>
      <ShortName>Intangible Assets and Goodwill (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill</ParentRole>
      <Position>24</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>2332304 - Disclosure - Income Taxes (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesTables</Role>
      <ShortName>Income Taxes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/IncomeTaxes</ParentRole>
      <Position>25</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>2344306 - Disclosure - Stock-Based Compensation (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/StockBasedCompensationTables</Role>
      <ShortName>Stock-Based Compensation (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/StockBasedCompensation</ParentRole>
      <Position>26</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>2404401 - Disclosure - Significant Accounting Policies Segment Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails</Role>
      <ShortName>Significant Accounting Policies Segment Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>2405402 - Disclosure - Significant Accounting Policies Cash and Cash Equivalents (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails</Role>
      <ShortName>Significant Accounting Policies Cash and Cash Equivalents (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>2406403 - Disclosure - Significant Accounting Policies Investments (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails</Role>
      <ShortName>Significant Accounting Policies Investments (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>2407404 - Disclosure - Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails</Role>
      <ShortName>Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>2408405 - Disclosure - Significant Accounting Policies Property, Equipment and Depreciation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails</Role>
      <ShortName>Significant Accounting Policies Property, Equipment and Depreciation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>2409406 - Disclosure - Significant Accounting Policies Impairment of Long-Lived Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails</Role>
      <ShortName>Significant Accounting Policies Impairment of Long-Lived Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>2410407 - Disclosure - Significant Accounting Policies Advertising Costs (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails</Role>
      <ShortName>Significant Accounting Policies Advertising Costs (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>2411408 - Disclosure - Significant Accounting Policies Goodwill (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails</Role>
      <ShortName>Significant Accounting Policies Goodwill (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>2412409 - Disclosure - Significant Accounting Policies Self-Insurance Accruals (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails</Role>
      <ShortName>Significant Accounting Policies Self-Insurance Accruals (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>2413410 - Disclosure - Significant Accounting Policies Revenue and Expense Recognition (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails</Role>
      <ShortName>Significant Accounting Policies Revenue and Expense Recognition (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>2414411 - Disclosure - Significant Accounting Policies Stock-based compensation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails</Role>
      <ShortName>Significant Accounting Policies Stock-based compensation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>2415412 - Disclosure - Significant Accounting Policies Earnings per Share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails</Role>
      <ShortName>Significant Accounting Policies Earnings per Share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>38</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>2416413 - Disclosure - Significant Accounting Policies Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails</Role>
      <ShortName>Significant Accounting Policies Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>39</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>2418414 - Disclosure - Concentrations of Credit Risk and Major Customers (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails</Role>
      <ShortName>Concentrations of Credit Risk and Major Customers (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers</ParentRole>
      <Position>40</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>2420415 - Disclosure - Revenue Recognition (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/RevenueRecognitionDetails</Role>
      <ShortName>Revenue Recognition (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/RevenueRecognitionNotes</ParentRole>
      <Position>41</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>2423416 - Disclosure - Acquisition of Millis Transfer (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails</Role>
      <ShortName>Acquisition of Millis Transfer (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>2426417 - Disclosure - Intangible Assets and Goodwill (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails</Role>
      <ShortName>Intangible Assets and Goodwill (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>2428418 - Disclosure - Long-Term Debt (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/LongTermDebtDetails</Role>
      <ShortName>Long-Term Debt (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/LongTermDebtNotes</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>2430419 - Disclosure - Accident and Workers' Compensation Insurance Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails</Role>
      <ShortName>Accident and Workers' Compensation Insurance Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>2433420 - Disclosure - Income Taxes (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesDetails</Role>
      <ShortName>Income Taxes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/IncomeTaxesTables</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>2434421 - Disclosure - Income Taxes Income Tax Rate Reconciliation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails</Role>
      <ShortName>Income Taxes Income Tax Rate Reconciliation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>47</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>2435422 - Disclosure - Income Taxes Income Tax Expense Detail (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails</Role>
      <ShortName>Income Taxes Income Tax Expense Detail (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>48</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>2436423 - Disclosure - Income Taxes Deferred Tax Summary (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails</Role>
      <ShortName>Income Taxes Deferred Tax Summary (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>49</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>2437424 - Disclosure - Income Taxes Deferred tax assets and liabilties (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails</Role>
      <ShortName>Income Taxes Deferred tax assets and liabilties (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>50</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>2442426 - Disclosure - Stockholders' Equity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/StockholdersEquityDetails</Role>
      <ShortName>Stockholders' Equity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/StockholdersEquity</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>2445428 - Disclosure - Stock-Based Compensation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/StockBasedCompensationDetails</Role>
      <ShortName>Stock-Based Compensation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/StockBasedCompensationTables</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>2447429 - Disclosure - Profit Sharing Plan and Retirement Plan (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails</Role>
      <ShortName>Profit Sharing Plan and Retirement Plan (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>2452431 - Disclosure - Commitments and Contingencies (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails</Role>
      <ShortName>Commitments and Contingencies (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/CommitmentsandContingencies</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="htld-20211231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>2454432 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails</Role>
      <ShortName>Schedule II Valuation of Qualifying Accounts and Reserves (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves</ParentRole>
      <Position>55</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="10-K" original="htld-20211231.htm">htld-20211231.htm</File>
    <File>exhibit212021q4.htm</File>
    <File>exhibit231consentofindepen.htm</File>
    <File>exhibit3112021q4.htm</File>
    <File>exhibit3122021q4.htm</File>
    <File>exhibit3212021q4.htm</File>
    <File>exhibit3222021q4.htm</File>
    <File>htld-20211231.xsd</File>
    <File>htld-20211231_cal.xml</File>
    <File>htld-20211231_def.xml</File>
    <File>htld-20211231_lab.xml</File>
    <File>htld-20211231_pre.xml</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="1">http://fasb.org/srt/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy items="673">http://fasb.org/us-gaap/2021-01-31</BaseTaxonomy>
    <BaseTaxonomy items="38">http://xbrl.sec.gov/dei/2021q4</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
</XML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>JSON
<SEQUENCE>75
<FILENAME>MetaLinks.json
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
{
 "instance": {
  "htld-20211231.htm": {
   "axisCustom": 3,
   "axisStandard": 7,
   "contextCount": 87,
   "dts": {
    "calculationLink": {
     "local": [
      "htld-20211231_cal.xml"
     ]
    },
    "definitionLink": {
     "local": [
      "htld-20211231_def.xml"
     ]
    },
    "inline": {
     "local": [
      "htld-20211231.htm"
     ]
    },
    "labelLink": {
     "local": [
      "htld-20211231_lab.xml"
     ]
    },
    "presentationLink": {
     "local": [
      "htld-20211231_pre.xml"
     ]
    },
    "schema": {
     "local": [
      "htld-20211231.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://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-roles-2021-01-31.xsd",
      "https://xbrl.fasb.org/srt/2021/elts/srt-types-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-roles-2021-01-31.xsd",
      "https://xbrl.fasb.org/us-gaap/2021/elts/us-types-2021-01-31.xsd",
      "https://xbrl.sec.gov/country/2021/country-2021.xsd",
      "https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd"
     ]
    }
   },
   "elementCount": 463,
   "entityCount": 1,
   "hidden": {
    "http://fasb.org/us-gaap/2021-01-31": 56,
    "http://www.heartlandexpress.com/20211231": 8,
    "http://xbrl.sec.gov/dei/2021q4": 16,
    "total": 80
   },
   "keyCustom": 50,
   "keyStandard": 361,
   "memberCustom": 12,
   "memberStandard": 13,
   "nsprefix": "htld",
   "nsuri": "http://www.heartlandexpress.com/20211231",
   "report": {
    "R1": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "document",
     "isDefault": "true",
     "longName": "0001001 - Document - Document and Entity Information",
     "role": "http://www.heartlandexpress.com/role/DocumentandEntityInformation",
     "shortName": "Document and Entity Information",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "dei:EntityRegistrantName",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R10": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2119103 - Disclosure - Revenue Recognition (Notes)",
     "role": "http://www.heartlandexpress.com/role/RevenueRecognitionNotes",
     "shortName": "Revenue Recognition (Notes)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RevenueFromContractWithCustomerTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R11": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:BusinessCombinationDisclosureTextBlock",
       "us-gaap:BusinessCombinationDisclosureTextBlock",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2121104 - Disclosure - Acquisition of Millis Transfer (Notes)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes",
     "shortName": "Acquisition of Millis Transfer (Notes)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:BusinessCombinationDisclosureTextBlock",
       "us-gaap:BusinessCombinationDisclosureTextBlock",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R12": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2124105 - Disclosure - Intangible Assets and Goodwill",
     "role": "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill",
     "shortName": "Intangible Assets and Goodwill",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:GoodwillAndIntangibleAssetsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R13": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2127106 - Disclosure - Long-Term Debt (Notes)",
     "role": "http://www.heartlandexpress.com/role/LongTermDebtNotes",
     "shortName": "Long-Term Debt (Notes)",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LongTermDebtTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R14": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2129107 - Disclosure - Accident and Workers' Compensation Insurance Liabilities",
     "role": "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities",
     "shortName": "Accident and Workers' Compensation Insurance Liabilities",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:OtherLiabilitiesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R15": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i70352ccd84404d9d8a31c67f67016254_D20200101-20201231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2131108 - Disclosure - Income Taxes",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxes",
     "shortName": "Income Taxes",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i70352ccd84404d9d8a31c67f67016254_D20200101-20201231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R16": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2141110 - Disclosure - Stockholders' Equity",
     "role": "http://www.heartlandexpress.com/role/StockholdersEquity",
     "shortName": "Stockholders' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquityNoteDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R17": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2143111 - Disclosure - Stock-Based Compensation",
     "role": "http://www.heartlandexpress.com/role/StockBasedCompensation",
     "shortName": "Stock-Based Compensation",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R18": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2146112 - Disclosure - Profit Sharing Plan and Retirement Plan",
     "role": "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan",
     "shortName": "Profit Sharing Plan and Retirement Plan",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CompensationAndEmployeeBenefitPlansTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R19": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2151114 - Disclosure - Commitments and Contingencies",
     "role": "http://www.heartlandexpress.com/role/CommitmentsandContingencies",
     "shortName": "Commitments and Contingencies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommitmentsAndContingenciesDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R2": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CashAndCashEquivalentsAtCarryingValue",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1001002 - Statement - Consolidated Balance Sheets",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
     "shortName": "Consolidated Balance Sheets",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:AccountsReceivableNetCurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R20": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2153115 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves",
     "role": "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves",
     "shortName": "Schedule II Valuation of Qualifying Accounts and Reserves",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R21": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2202201 - Disclosure - Significant Accounting Policies (Policies)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies",
     "shortName": "Significant Accounting Policies (Policies)",
     "subGroupType": "policies",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NatureOfOperations",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R22": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2303301 - Disclosure - Significant Accounting Policies (Tables)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables",
     "shortName": "Significant Accounting Policies (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:PropertyPlantAndEquipmentTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R23": {
     "firstAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessAcquisitionProFormaInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2322302 - Disclosure - Acquisition of Millis Transfer (Tables)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables",
     "shortName": "Acquisition of Millis Transfer (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "div",
       "ix:continuation",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessAcquisitionProFormaInformationTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R24": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2325303 - Disclosure - Intangible Assets and Goodwill (Tables)",
     "role": "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables",
     "shortName": "Intangible Assets and Goodwill (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R25": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2332304 - Disclosure - Income Taxes (Tables)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesTables",
     "shortName": "Income Taxes (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R26": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2344306 - Disclosure - Stock-Based Compensation (Tables)",
     "role": "http://www.heartlandexpress.com/role/StockBasedCompensationTables",
     "shortName": "Stock-Based Compensation (Tables)",
     "subGroupType": "tables",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R27": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NumberOfReportableSegments",
      "reportCount": 1,
      "unique": true,
      "unitRef": "segments",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2404401 - Disclosure - Significant Accounting Policies Segment Information (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails",
     "shortName": "Significant Accounting Policies Segment Information (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:NumberOfReportableSegments",
      "reportCount": 1,
      "unique": true,
      "unitRef": "segments",
      "xsiNil": "false"
     }
    },
    "R28": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:CashAndCashEquivalentsPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RestrictedCashAndCashEquivalents",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2405402 - Disclosure - Significant Accounting Policies Cash and Cash Equivalents (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails",
     "shortName": "Significant Accounting Policies Cash and Cash Equivalents (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:CashAndCashEquivalentsPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:RestrictedCashAndCashEquivalents",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R29": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:HeldToMaturitySecurities",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:HeldToMaturitySecurities",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2406403 - Disclosure - Significant Accounting Policies Investments (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails",
     "shortName": "Significant Accounting Policies Investments (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R3": {
     "firstAnchor": null,
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1002003 - Statement - Consolidated Balance Sheets Parentheticals",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals",
     "shortName": "Consolidated Balance Sheets Parentheticals",
     "subGroupType": "parenthetical",
     "uniqueAnchor": null
    },
    "R30": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:TradeAndOtherAccountsReceivablePolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "htld:CustomerCreditTermsDays",
      "reportCount": 1,
      "unique": true,
      "unitRef": "d",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2407404 - Disclosure - Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails",
     "shortName": "Significant Accounting Policies Trade Receivables and Allowance for Doubtful Accounts (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:TradeAndOtherAccountsReceivablePolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "0",
      "first": true,
      "lang": "en-US",
      "name": "htld:CustomerCreditTermsDays",
      "reportCount": 1,
      "unique": true,
      "unitRef": "d",
      "xsiNil": "false"
     }
    },
    "R31": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "htld:AmortizationPeriodOfTires",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2408405 - Disclosure - Significant Accounting Policies Property, Equipment and Depreciation (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails",
     "shortName": "Significant Accounting Policies Property, Equipment and Depreciation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "htld:AmortizationPeriodOfTires",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R32": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentImpairment",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AssetImpairmentCharges",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2409406 - Disclosure - Significant Accounting Policies Impairment of Long-Lived Assets (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails",
     "shortName": "Significant Accounting Policies Impairment of Long-Lived Assets (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:PropertyPlantAndEquipmentImpairment",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AssetImpairmentCharges",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R33": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:AdvertisingCostsPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AdvertisingExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2410407 - Disclosure - Significant Accounting Policies Advertising Costs (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails",
     "shortName": "Significant Accounting Policies Advertising Costs (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:AdvertisingCostsPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:AdvertisingExpense",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R34": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:IntangibleAssetsFiniteLivedPolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2411408 - Disclosure - Significant Accounting Policies Goodwill (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails",
     "shortName": "Significant Accounting Policies Goodwill (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:IntangibleAssetsFiniteLivedPolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ImpairmentOfIntangibleAssetsExcludingGoodwill",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R35": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "htld:SelfInsurancePolicyTextBlockPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:HealthInsuranceReserves",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2412409 - Disclosure - Significant Accounting Policies Self-Insurance Accruals (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails",
     "shortName": "Significant Accounting Policies Self-Insurance Accruals (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "htld:SelfInsurancePolicyTextBlockPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:HealthInsuranceReserves",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R36": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:RevenueRecognitionPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ContractWithCustomerAssetNet",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2413410 - Disclosure - Significant Accounting Policies Revenue and Expense Recognition (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails",
     "shortName": "Significant Accounting Policies Revenue and Expense Recognition (Details)",
     "subGroupType": "details",
     "uniqueAnchor": null
    },
    "R37": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ShareBasedCompensation",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2414411 - Disclosure - Significant Accounting Policies Stock-based compensation (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
     "shortName": "Significant Accounting Policies Stock-based compensation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "iabeb4ea9afe441d1a99561d73f4c3fe7_D20111215-20231115",
      "decimals": "-5",
      "lang": "en-US",
      "name": "us-gaap:ShareBasedCompensation",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R38": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "htld:NetIncomeLossEPSDetails",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2415412 - Disclosure - Significant Accounting Policies Earnings per Share (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails",
     "shortName": "Significant Accounting Policies Earnings per Share (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "htld:NetIncomeLossEPSDetails",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R39": {
     "firstAnchor": {
      "ancestors": [
       "us-gaap:IncomeTaxUncertaintiesPolicy",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2416413 - Disclosure - Significant Accounting Policies Income Taxes (Details)",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails",
     "shortName": "Significant Accounting Policies Income Taxes (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "us-gaap:IncomeTaxUncertaintiesPolicy",
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "htld:Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained",
      "reportCount": 1,
      "unique": true,
      "unitRef": "number",
      "xsiNil": "false"
     }
    },
    "R4": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1003004 - Statement - Consolidated Statements of Comprehensive Income",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
     "shortName": "Consolidated Statements of Comprehensive Income",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:Revenues",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R40": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "htld:ConcentrationOfRiskNumberOfCustomers",
      "reportCount": 1,
      "unique": true,
      "unitRef": "customer",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2418414 - Disclosure - Concentrations of Credit Risk and Major Customers (Details)",
     "role": "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
     "shortName": "Concentrations of Credit Risk and Major Customers (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "INF",
      "first": true,
      "lang": "en-US",
      "name": "htld:ConcentrationOfRiskNumberOfCustomers",
      "reportCount": 1,
      "unique": true,
      "unitRef": "customer",
      "xsiNil": "false"
     }
    },
    "R41": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "us-gaap:RevenueRecognitionPolicyTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ContractWithCustomerAssetNet",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2420415 - Disclosure - Revenue Recognition (Details)",
     "role": "http://www.heartlandexpress.com/role/RevenueRecognitionDetails",
     "shortName": "Revenue Recognition (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "lang": "en-US",
      "name": "htld:RevenuesDetails",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R42": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i408ac2cc75a747548405c906913d26f0_D20190101-20191231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationAcquisitionRelatedCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2423416 - Disclosure - Acquisition of Millis Transfer (Details)",
     "role": "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails",
     "shortName": "Acquisition of Millis Transfer (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "ix:continuation",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i408ac2cc75a747548405c906913d26f0_D20190101-20191231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:BusinessCombinationAcquisitionRelatedCosts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R43": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FinitelivedIntangibleAssetsAcquired1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2426417 - Disclosure - Intangible Assets and Goodwill (Details)",
     "role": "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
     "shortName": "Intangible Assets and Goodwill (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:FinitelivedIntangibleAssetsAcquired1",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R44": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2428418 - Disclosure - Long-Term Debt (Details)",
     "role": "http://www.heartlandexpress.com/role/LongTermDebtDetails",
     "shortName": "Long-Term Debt (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R45": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:ExcessInsuranceCoverageLimit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2430419 - Disclosure - Accident and Workers' Compensation Insurance Liabilities (Details)",
     "role": "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
     "shortName": "Accident and Workers' Compensation Insurance Liabilities (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:ExcessInsuranceCoverageLimit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R46": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2433420 - Disclosure - Income Taxes (Details)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesDetails",
     "shortName": "Income Taxes (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R47": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2434421 - Disclosure - Income Taxes Income Tax Rate Reconciliation (Details)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails",
     "shortName": "Income Taxes Income Tax Rate Reconciliation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "ix:continuation",
       "div",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R48": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CurrentFederalTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2435422 - Disclosure - Income Taxes Income Tax Expense Detail (Details)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails",
     "shortName": "Income Taxes Income Tax Expense Detail (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CurrentFederalTaxExpenseBenefit",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R49": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2436423 - Disclosure - Income Taxes Deferred Tax Summary (Details)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails",
     "shortName": "Income Taxes Deferred Tax Summary (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredIncomeTaxesAndOtherAssetsNoncurrent",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R5": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i1db5922452c941bab409ff43480990cf_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1004005 - Statement - Consolidated Statements of Stockholders' Equity",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
     "shortName": "Consolidated Statements of Stockholders' Equity",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i1db5922452c941bab409ff43480990cf_I20181231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:StockholdersEquity",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R50": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2437424 - Disclosure - Income Taxes Deferred tax assets and liabilties (Details)",
     "role": "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails",
     "shortName": "Income Taxes Deferred tax assets and liabilties (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R51": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:StockRepurchaseShares",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2442426 - Disclosure - Stockholders' Equity (Details)",
     "role": "http://www.heartlandexpress.com/role/StockholdersEquityDetails",
     "shortName": "Stockholders' Equity (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "htld:StockRepurchaseShares",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R52": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-2",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2445428 - Disclosure - Stock-Based Compensation (Details)",
     "role": "http://www.heartlandexpress.com/role/StockBasedCompensationDetails",
     "shortName": "Stock-Based Compensation (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "us-gaap:DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
       "ix:continuation",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-2",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
      "reportCount": 1,
      "unique": true,
      "unitRef": "shares",
      "xsiNil": "false"
     }
    },
    "R53": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedContributionPlanCostRecognized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2447429 - Disclosure - Profit Sharing Plan and Retirement Plan (Details)",
     "role": "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails",
     "shortName": "Profit Sharing Plan and Retirement Plan (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:DefinedContributionPlanCostRecognized",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R54": {
     "firstAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2452431 - Disclosure - Commitments and Contingencies (Details)",
     "role": "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails",
     "shortName": "Commitments and Contingencies (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "ix:continuation",
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i992643b97bad4dbaaf883599a2f52aa2_I20211231",
      "decimals": "-5",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R55": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "ie6cca770204d430d9b4e473052250d7c_I20201231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2454432 - Disclosure - Schedule II Valuation of Qualifying Accounts and Reserves (Details)",
     "role": "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails",
     "shortName": "Schedule II Valuation of Qualifying Accounts and Reserves (Details)",
     "subGroupType": "details",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "srt:ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i1db5922452c941bab409ff43480990cf_I20181231",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:ValuationAllowancesAndReservesBalance",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R6": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "2",
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:CommonStockDividendsPerShareDeclared",
      "reportCount": 1,
      "unitRef": "usdPerShare",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1005006 - Statement - Consolidated Statement of Stockholders' Equity Parentheticals",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
     "shortName": "Consolidated Statement of Stockholders' Equity Parentheticals",
     "subGroupType": "parenthetical",
     "uniqueAnchor": null
    },
    "R7": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "first": true,
      "lang": "en-US",
      "name": "htld:NetIncome",
      "reportCount": 1,
      "unitRef": "usd",
      "xsiNil": "false"
     },
     "groupType": "statement",
     "isDefault": "false",
     "longName": "1006007 - Statement - Consolidated Statements of Cash Flows",
     "role": "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows",
     "shortName": "Consolidated Statements of Cash Flows",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "td",
       "tr",
       "table",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": "-3",
      "lang": "en-US",
      "name": "us-gaap:DepreciationDepletionAndAmortization",
      "reportCount": 1,
      "unique": true,
      "unitRef": "usd",
      "xsiNil": "false"
     }
    },
    "R8": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2101101 - Disclosure - Significant Accounting Policies",
     "role": "http://www.heartlandexpress.com/role/SignificantAccountingPolicies",
     "shortName": "Significant Accounting Policies",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:SignificantAccountingPoliciesTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    },
    "R9": {
     "firstAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     },
     "groupType": "disclosure",
     "isDefault": "false",
     "longName": "2117102 - Disclosure - Concentrations of Credit Risk and Major Customers",
     "role": "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers",
     "shortName": "Concentrations of Credit Risk and Major Customers",
     "subGroupType": "",
     "uniqueAnchor": {
      "ancestors": [
       "span",
       "div",
       "body",
       "html"
      ],
      "baseRef": "htld-20211231.htm",
      "contextRef": "i206eaf3abb9340efb4dcc940632b4929_D20210101-20211231",
      "decimals": null,
      "first": true,
      "lang": "en-US",
      "name": "us-gaap:ConcentrationRiskDisclosureTextBlock",
      "reportCount": 1,
      "unique": true,
      "unitRef": null,
      "xsiNil": "false"
     }
    }
   },
   "segmentCount": 25,
   "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_AuditorFirmId": {
     "auth_ref": [
      "r536",
      "r537",
      "r538"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "PCAOB issued Audit Firm Identifier",
        "label": "Auditor Firm ID",
        "terseLabel": "Auditor Firm ID"
       }
      }
     },
     "localname": "AuditorFirmId",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "nonemptySequenceNumberItemType"
    },
    "dei_AuditorLocation": {
     "auth_ref": [
      "r536",
      "r537",
      "r538"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Auditor Location",
        "terseLabel": "Auditor Location"
       }
      }
     },
     "localname": "AuditorLocation",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "internationalNameItemType"
    },
    "dei_AuditorName": {
     "auth_ref": [
      "r536",
      "r537",
      "r538"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "Auditor Name",
        "terseLabel": "Auditor Name"
       }
      }
     },
     "localname": "AuditorName",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "internationalNameItemType"
    },
    "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "gMonthDayItemType"
    },
    "dei_DocumentAnnualReport": {
     "auth_ref": [
      "r536",
      "r537",
      "r538"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Boolean flag that is true only for a form used as an annual report.",
        "label": "Document Annual Report",
        "terseLabel": "Document Annual Report"
       }
      }
     },
     "localname": "DocumentAnnualReport",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "dateItemType"
    },
    "dei_DocumentTransitionReport": {
     "auth_ref": [
      "r539"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "submissionTypeItemType"
    },
    "dei_DocumentsIncorporatedByReferenceTextBlock": {
     "auth_ref": [
      "r533"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Documents incorporated by reference.",
        "label": "Documents Incorporated by Reference [Text Block]",
        "terseLabel": "Documents Incorporated by Reference"
       }
      }
     },
     "localname": "DocumentsIncorporatedByReferenceTextBlock",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "stateOrProvinceItemType"
    },
    "dei_EntityCentralIndexKey": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityEmergingGrowthCompany": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "fileNumberItemType"
    },
    "dei_EntityFilerCategory": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "edgarStateCountryItemType"
    },
    "dei_EntityInteractiveDataCurrent": {
     "auth_ref": [
      "r541"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityPublicFloat": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.",
        "label": "Entity Public Float",
        "terseLabel": "Entity Public Float"
       }
      }
     },
     "localname": "EntityPublicFloat",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "monetaryItemType"
    },
    "dei_EntityRegistrantName": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_EntityShellCompany": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntitySmallBusiness": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "dei_EntityTaxIdentificationNumber": {
     "auth_ref": [
      "r532"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "employerIdItemType"
    },
    "dei_EntityVoluntaryFilers": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.",
        "label": "Entity Voluntary Filers",
        "terseLabel": "Entity Voluntary Filers"
       }
      }
     },
     "localname": "EntityVoluntaryFilers",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_EntityWellKnownSeasonedIssuer": {
     "auth_ref": [
      "r544"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.",
        "label": "Entity Well-known Seasoned Issuer",
        "terseLabel": "Entity Well-known Seasoned Issuer"
       }
      }
     },
     "localname": "EntityWellKnownSeasonedIssuer",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "yesNoItemType"
    },
    "dei_IcfrAuditorAttestationFlag": {
     "auth_ref": [
      "r536",
      "r537",
      "r538"
     ],
     "lang": {
      "en-us": {
       "role": {
        "label": "ICFR Auditor Attestation Flag",
        "terseLabel": "ICFR Auditor Attestation Flag"
       }
      }
     },
     "localname": "IcfrAuditorAttestationFlag",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "booleanItemType"
    },
    "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "normalizedStringItemType"
    },
    "dei_Security12gTitle": {
     "auth_ref": [
      "r535"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Title of a 12(g) registered security.",
        "label": "Title of 12(g) Security",
        "terseLabel": "Title of 12(g) Security"
       }
      }
     },
     "localname": "Security12gTitle",
     "nsuri": "http://xbrl.sec.gov/dei/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "securityTitleItemType"
    },
    "dei_SecurityExchangeName": {
     "auth_ref": [
      "r534"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "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/2021q4",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation"
     ],
     "xbrltype": "tradingSymbolItemType"
    },
    "htld_AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accident and Workers' Compensation Insurance Liabilities [Abstract]",
        "label": "Accident and Workers' Compensation Insurance Liabilities [Abstract]"
       }
      }
     },
     "localname": "AccidentAndWorkersCompensationInsuranceLiabilitiesAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Accident and Workers' Compensation Insurance Liabilities [Line Items]",
        "label": "Accident and Workers' Compensation Insurance Liabilities [Line Items]",
        "terseLabel": "Accident and Workers' Compensation Insurance Liabilities [Line Items]"
       }
      }
     },
     "localname": "AccidentAndWorkersCompensationInsuranceLiabilitiesLineItems",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_AccordionFeatureAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "",
        "label": "Accordion Feature [Axis]",
        "terseLabel": "Accordion Feature [Axis]"
       }
      }
     },
     "localname": "AccordionFeatureAxis",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_AccordionFeatureDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "",
        "label": "Accordion Feature [Domain]",
        "terseLabel": "Accordion Feature [Domain]"
       }
      }
     },
     "localname": "AccordionFeatureDomain",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_AccordionFeatureMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "",
        "label": "Accordion Feature [Member]",
        "terseLabel": "Accordion Feature [Member]"
       }
      }
     },
     "localname": "AccordionFeatureMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_AcquiredBusinessPercentOfRevenue": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Acquired Business Percent of Revenue",
        "label": "Acquired Business Percent of Revenue",
        "terseLabel": "Acquired Business Percent of Revenue"
       }
      }
     },
     "localname": "AcquiredBusinessPercentOfRevenue",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_AggregateSelfInsuranceCorridor": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate Self-Insurance Corridor",
        "label": "Aggregate Self-Insurance Corridor",
        "terseLabel": "Aggregate Self-Insurance Corridor"
       }
      }
     },
     "localname": "AggregateSelfInsuranceCorridor",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AggregateSelfInsuranceCorridorClaimsMaximum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate Self-Insurance Corridor Claims Maximum",
        "label": "Aggregate Self-Insurance Corridor Claims Maximum",
        "terseLabel": "Aggregate Self-Insurance Corridor Claims Maximum [Member]"
       }
      }
     },
     "localname": "AggregateSelfInsuranceCorridorClaimsMaximum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AggregateSelfInsuranceCorridorClaimsMinimum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Aggregate Self-Insurance Corridor Claims Minimum",
        "label": "Aggregate Self-Insurance Corridor Claims Minimum",
        "terseLabel": "Aggregate Self-Insurance Corridor Claims Minimum [Member]"
       }
      }
     },
     "localname": "AggregateSelfInsuranceCorridorClaimsMinimum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AllowableAmountForIssuanceOfLettersOfCredit": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "",
        "label": "Allowable Amount for Issuance of Letters of Credit",
        "terseLabel": "Allowable Amount for Issuance of Letters of Credit"
       }
      }
     },
     "localname": "AllowableAmountForIssuanceOfLettersOfCredit",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AmortizationPeriodOfTires": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amortization Period of Tires",
        "label": "Amortization Period of Tires",
        "terseLabel": "Amortization Period of Tires"
       }
      }
     },
     "localname": "AmortizationPeriodOfTires",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_AutoLiability50ExposureMaximum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Auto Liability 50% Exposure Maximum",
        "label": "Auto Liability 50% Exposure Maximum",
        "terseLabel": "Auto Liability 50% Exposure Maximum [Member]"
       }
      }
     },
     "localname": "AutoLiability50ExposureMaximum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AutoLiability50ExposureMinimum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Auto Liability 50% Exposure Minimum",
        "label": "Auto Liability 50% Exposure Minimum",
        "terseLabel": "Auto Liability 50% Exposure Minimum [Member]"
       }
      }
     },
     "localname": "AutoLiability50ExposureMinimum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AutoLiabilityRetentionLimit": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Auto liability retention limit",
        "label": "Auto liability retention limit",
        "terseLabel": "Auto liability retention limit"
       }
      }
     },
     "localname": "AutoLiabilityRetentionLimit",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_AutoliabilityretentionlimitmaximumMemberMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Auto liability retention limit maximum [Member]",
        "label": "Auto liability retention limit maximum [Member] [Member]",
        "terseLabel": "Auto liability retention limit maximum [Member] [Member]"
       }
      }
     },
     "localname": "AutoliabilityretentionlimitmaximumMemberMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_AutoliabilityretentionlimitminimumMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Auto liability retention limit minimum [Member]",
        "label": "Auto liability retention limit minimum [Member]",
        "terseLabel": "Auto liability retention limit minimum [Member]"
       }
      }
     },
     "localname": "AutoliabilityretentionlimitminimumMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_Baselinepercentageforcustomerconcentrationofrisk": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Baseline percentage for customer concentration of risk",
        "label": "Baseline percentage for customer concentration of risk",
        "terseLabel": "Baseline percentage for customer concentration of risk"
       }
      }
     },
     "localname": "Baselinepercentageforcustomerconcentrationofrisk",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_BusinessCombinationCashAndEquityTransferred": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Business Combination, Cash and Equity Transferred",
        "label": "Business Combination, Cash and Equity Transferred",
        "terseLabel": "Business Combination, Cash and Equity Transferred"
       }
      }
     },
     "localname": "BusinessCombinationCashAndEquityTransferred",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_BusinessCombinationProFormaAdjustmentsNetIncome": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Business Combination, Pro Forma Adjustments, Net Income",
        "label": "Business Combination, Pro Forma Adjustments, Net Income",
        "terseLabel": "Business Combination, Pro Forma Information, Net Income Change"
       }
      }
     },
     "localname": "BusinessCombinationProFormaAdjustmentsNetIncome",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_BusinessCombinationTotalConsideration": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Business Combination, Total Consideration",
        "label": "Business Combination, Total Consideration",
        "terseLabel": "Business Combination, Total Consideration"
       }
      }
     },
     "localname": "BusinessCombinationTotalConsideration",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_CommunicationsAndUtilitiesExpenseMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Communications and Utilities Expense [Member]",
        "label": "Communications and Utilities Expense [Member]",
        "terseLabel": "Communications and Utilities Expense [Member]"
       }
      }
     },
     "localname": "CommunicationsAndUtilitiesExpenseMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_ConcentrationOfRiskNumberOfCustomers": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Concentration of risk, number of customers",
        "label": "Concentration of risk, number of customers",
        "terseLabel": "Concentration of risk, number of customers"
       }
      }
     },
     "localname": "ConcentrationOfRiskNumberOfCustomers",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "htld_ConcentrationRiskPercentage": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Concentration Risk, Percentage",
        "label": "Concentration Risk, Percentage",
        "terseLabel": "Concentration Risk, Percentage"
       }
      }
     },
     "localname": "ConcentrationRiskPercentage",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_ConcentrationsOfCreditRiskAndMajorCustomersAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Concentrations of Credit Risk and Major Customers [Abstract]",
        "label": "Concentrations of Credit Risk and Major Customers [Abstract]"
       }
      }
     },
     "localname": "ConcentrationsOfCreditRiskAndMajorCustomersAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_ConsolidatedBalanceSheetsParentheticalsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Consolidated Balance Sheets Parentheticals [Abstract]",
        "label": "Consolidated Balance Sheets Parentheticals [Abstract]"
       }
      }
     },
     "localname": "ConsolidatedBalanceSheetsParentheticalsAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Consolidated Statement of Stockholders' Equity Parentheticals [Abstract]",
        "label": "Consolidated Statement of Stockholders' Equity Parentheticals [Abstract]"
       }
      }
     },
     "localname": "ConsolidatedStatementOfStockholdersEquityParentheticalsAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_CustomerCreditTermsDays": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "customer credit terms days",
        "label": "customer credit terms days",
        "terseLabel": "Customer credit terms (in days)"
       }
      }
     },
     "localname": "CustomerCreditTermsDays",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "htld_DebtCovenantMinimumNetIncomeRequirement": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt Covenant, Minimum Net Income Requirement",
        "label": "Debt Covenant, Minimum Net Income Requirement",
        "terseLabel": "Debt Covenant, Minimum Net Income Requirement"
       }
      }
     },
     "localname": "DebtCovenantMinimumNetIncomeRequirement",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_DebtCovenantMinimumTangibleNetWorth": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt Covenant, Minimum Tangible Net Worth",
        "label": "Debt Covenant, Minimum Tangible Net Worth",
        "terseLabel": "Debt Instrument, Covenant minimum tangible net worth"
       }
      }
     },
     "localname": "DebtCovenantMinimumTangibleNetWorth",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_DebtInstrumentCovenantLeverageRatio": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Debt Instrument, Covenant, Leverage Ratio",
        "label": "Debt Instrument, Covenant, Leverage Ratio",
        "terseLabel": "Debt Instrument, Covenant, Leverage Ratio"
       }
      }
     },
     "localname": "DebtInstrumentCovenantLeverageRatio",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "pureItemType"
    },
    "htld_DeferredTaxAssetsOperatingLossCarryforwardsState": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Deferred Tax Assets Operating Loss Carryforwards - State",
        "label": "Deferred Tax Assets Operating Loss Carryforwards - State",
        "terseLabel": "Deferred Tax Assets Operating Loss Carryforwards - State"
       }
      }
     },
     "localname": "DeferredTaxAssetsOperatingLossCarryforwardsState",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_DeiAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "DEI [Abstract]",
        "label": "DEI [Abstract]"
       }
      }
     },
     "localname": "DeiAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_DepreciationExpenseInCommunicationAndUtilitiesExpenseTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Depreciation expense [Table]",
        "label": "Depreciation expense in communication and utilities expense [Table]",
        "terseLabel": "Depreciation expense in communication and utilities expense [Table]"
       }
      }
     },
     "localname": "DepreciationExpenseInCommunicationAndUtilitiesExpenseTable",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_Depreciationandamortizationexcludingdepreciationoncommunicationequipment": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 8.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "depreciation and amortization excluding depreciation on communication equipment",
        "label": "depreciation and amortization excluding depreciation on communication equipment",
        "verboseLabel": "Depreciation and amortization"
       }
      }
     },
     "localname": "Depreciationandamortizationexcludingdepreciationoncommunicationequipment",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized1",
        "label": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized1",
        "terseLabel": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized1",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_ExcessInsuranceCoverageLimit": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess Insurance Coverage Limit",
        "label": "Excess Insurance Coverage Limit",
        "terseLabel": "Excess Insurance Coverage Limit"
       }
      }
     },
     "localname": "ExcessInsuranceCoverageLimit",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_ExcessInsuranceCoverageMaximumClaims": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess Insurance Coverage Maximum Claims",
        "label": "Excess Insurance Coverage Maximum Claims",
        "terseLabel": "Excess Insurance Coverage Maximum Claims"
       }
      }
     },
     "localname": "ExcessInsuranceCoverageMaximumClaims",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_ExcessInsuranceCoverageMinimumClaims": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Excess Insurance Coverage Minimum Claims",
        "label": "Excess Insurance Coverage Minimum Claims",
        "terseLabel": "Excess Insurance Coverage Minimum Claims"
       }
      }
     },
     "localname": "ExcessInsuranceCoverageMinimumClaims",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_FinancialStatementLocationAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Financial Statement Location [Axis]",
        "label": "Financial Statement Location [Axis]",
        "terseLabel": "Financial Statement Location [Axis]"
       }
      }
     },
     "localname": "FinancialStatementLocationAxis",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_FinancialStatementLocationDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Financial Statement Location [Domain]",
        "label": "Financial Statement Location [Domain]",
        "terseLabel": "Financial Statement Location [Domain]"
       }
      }
     },
     "localname": "FinancialStatementLocationDomain",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_FuelSurchargeRevenue": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fuel surcharge revenue",
        "label": "Fuel surcharge revenue",
        "terseLabel": "Fuel surcharge revenue"
       }
      }
     },
     "localname": "FuelSurchargeRevenue",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_HealthInsuranceReserves": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Self insurance health insurance reserves for estimated cost of health related claims, including estimated expenses incurred but not reported",
        "label": "Health insurance reserves",
        "terseLabel": "Health insurance reserves"
       }
      }
     },
     "localname": "HealthInsuranceReserves",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSelfInsuranceAccrualsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_IncomeTaxesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Income Taxes [Abstract]",
        "label": "Income Taxes [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxesAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_LandImprovementsAndBuildingsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Land Improvements and Buildings [Member]",
        "label": "Land Improvements and Buildings [Member]",
        "terseLabel": "Land Improvements and Buildings [Member]"
       }
      }
     },
     "localname": "LandImprovementsAndBuildingsMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_Lettersofcreditoutstandingonalineofcredit": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "letters of credit outstanding on a line of credit",
        "label": "letters of credit outstanding on a line of credit",
        "terseLabel": "Letters of Credit Outstanding on a Line of Credit, Amount Outstanding"
       }
      }
     },
     "localname": "Lettersofcreditoutstandingonalineofcredit",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_LineofCreditLongTermDebtAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Line of Credit, Long-Term Debt [Abstract]",
        "label": "Line of Credit, Long-Term Debt [Abstract]"
       }
      }
     },
     "localname": "LineofCreditLongTermDebtAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_NetIncome": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 8.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      },
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Net Income",
        "label": "Net Income",
        "terseLabel": "Net Income",
        "totalLabel": "Net Income"
       }
      }
     },
     "localname": "NetIncome",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_NetIncomeLossEPSDetails": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Net Income Loss EPS (details)",
        "label": "Net Income Loss EPS (details)",
        "terseLabel": "Net Income Loss"
       }
      }
     },
     "localname": "NetIncomeLossEPSDetails",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained",
        "label": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained",
        "terseLabel": "PortionOfTaxBenefitRecordedPositionsMoreLikelyThanNotToBeSustained"
       }
      }
     },
     "localname": "Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "htld_ProfitSharingPlanAndRetirementPlanAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Profit Sharing Plan and Retirement Plan [Abstract]",
        "label": "Profit Sharing Plan and Retirement Plan [Abstract]"
       }
      }
     },
     "localname": "ProfitSharingPlanAndRetirementPlanAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_RegularDividend": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Regular Dividend",
        "label": "Regular Dividend",
        "terseLabel": "Regular Dividend"
       }
      }
     },
     "localname": "RegularDividend",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_RelatedPartyAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Related Party [Abstract]",
        "label": "Related Party [Abstract]"
       }
      }
     },
     "localname": "RelatedPartyAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_RentAndPurchasedTransportation": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Payment of rentals incurred in the period on property and equipment including payments made to independent contractors for providing and operating revenue equipment owned and maintained by independent contractors.",
        "label": "Rent and purchased transportation",
        "terseLabel": "Rent and purchased transportation"
       }
      }
     },
     "localname": "RentAndPurchasedTransportation",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_RestrictedStockSharesAuthorized": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Restricted Stock Shares Authorized",
        "label": "Restricted Stock Shares Authorized",
        "terseLabel": "Restricted Stock Shares Authorized"
       }
      }
     },
     "localname": "RestrictedStockSharesAuthorized",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_RevenueEquipment": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount at the balance sheet date for long lived physical assets used in the normal conduct of business and not intended for resale. Revenue equipment includes tractors and trailers used for purposes of providing transportation services.",
        "label": "REVENUE EQUIPMENT",
        "terseLabel": "Revenue equipment"
       }
      }
     },
     "localname": "RevenueEquipment",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_RevenueequipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "revenue equipment [Member]",
        "label": "revenue equipment [Member]",
        "terseLabel": "Revenue Equipment [Member]"
       }
      }
     },
     "localname": "RevenueequipmentMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_RevenuesDetails": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Revenues (details)",
        "label": "Revenues (details)",
        "terseLabel": "Operating Revenues"
       }
      }
     },
     "localname": "RevenuesDetails",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_SalesRevenueAndServicesNetMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sales Revenue and Services, Net",
        "label": "Sales Revenue and Services, Net [Member]",
        "terseLabel": "Sales Revenue and Services, Net [Member]"
       }
      }
     },
     "localname": "SalesRevenueAndServicesNetMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule II Valuation and Qualifying Accounts and Reserves [Abstract]",
        "label": "Schedule II Valuation and Qualifying Accounts and Reserves [Abstract]"
       }
      }
     },
     "localname": "ScheduleIiValuationAndQualifyingAccountsAndReservesAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_SelfInsuranceAxis": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Self insurance [Axis]",
        "label": "Self insurance [Axis]",
        "terseLabel": "Self insurance [Axis]"
       }
      }
     },
     "localname": "SelfInsuranceAxis",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_SelfInsuranceDomain": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Self insurance [Domain]",
        "label": "Self insurance [Domain]",
        "terseLabel": "Self insurance [Domain]"
       }
      }
     },
     "localname": "SelfInsuranceDomain",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_SelfInsurancePolicyTextBlockPolicyTextBlock": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Discription of accounting policy for self insurance reserves associated with auto liability, cargo loss, associated loss adjustment expense, workers compensation and health insurance.",
        "label": "Self-insurance Policy Text Block [Policy Text Block]",
        "terseLabel": "Self-insurance Policy Text Block [Policy Text Block]"
       }
      }
     },
     "localname": "SelfInsurancePolicyTextBlockPolicyTextBlock",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "htld_SelfInsuranceReservesTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Self Insurance Reserves [Table]",
        "label": "Self Insurance Reserves [Table]",
        "terseLabel": "Self Insurance Reserves [Table]"
       }
      }
     },
     "localname": "SelfInsuranceReservesTable",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant1",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant1",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant1",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_ShareRepurchasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Note 10. Share Repurchases [Abstract]",
        "label": "Share Repurchases [Abstract]"
       }
      }
     },
     "localname": "ShareRepurchasesAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_ShopAndServiceEquipmentMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Shop and Service Equipment [Member]",
        "label": "Shop and Service Equipment [Member]",
        "terseLabel": "Shop and Service Equipment [Member]"
       }
      }
     },
     "localname": "ShopAndServiceEquipmentMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_SignificantAccountingPoliciesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Significant Accounting Policies [Abstract]",
        "label": "Significant Accounting Policies [Abstract]"
       }
      }
     },
     "localname": "SignificantAccountingPoliciesAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_Soldrevenueequipmentinothercurrentassets": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sold revenue equipment in other current assets",
        "label": "Sold revenue equipment in other current assets",
        "terseLabel": "Sold revenue equipment in other current assets"
       }
      }
     },
     "localname": "Soldrevenueequipmentinothercurrentassets",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_SpecialDividend": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Special Dividend",
        "label": "Special Dividend",
        "terseLabel": "Special Dividend"
       }
      }
     },
     "localname": "SpecialDividend",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_StockBasedCompensationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock-Based Compensation [Abstract]",
        "label": "Stock-Based Compensation [Abstract]"
       }
      }
     },
     "localname": "StockBasedCompensationAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "xbrltype": "stringItemType"
    },
    "htld_StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock Repurchase Program, Number of Additional Shares Authorized to be Repurchased",
        "label": "Stock Repurchase Program, Number of Additional Shares Authorized to be Repurchased",
        "terseLabel": "Additional Shares Authorized to be Repurchased"
       }
      }
     },
     "localname": "StockRepurchaseProgramNumberOfAdditionalSharesAuthorizedToBeRepurchased",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_StockRepurchaseShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of shares authorized by an entity's Board of Directors under a stock repurchase plan.",
        "label": "stock repurchase shares",
        "terseLabel": "Number of Shares Authorized to be Repurchased"
       }
      }
     },
     "localname": "StockRepurchaseShares",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "htld_TractorsMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tractors [Member]",
        "label": "Tractors [Member]",
        "terseLabel": "Tractors [Member]"
       }
      }
     },
     "localname": "TractorsMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_TrailersMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Trailers [Member]",
        "label": "Trailers [Member]",
        "terseLabel": "Trailers [Member]"
       }
      }
     },
     "localname": "TrailersMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_TreasuryStockAcquiredInAccountsPayable": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Treasury stock acquired in accounts payable",
        "label": "Treasury stock acquired in accounts payable",
        "terseLabel": "Treasury stock acquired in accounts payable"
       }
      }
     },
     "localname": "TreasuryStockAcquiredInAccountsPayable",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_TrustFundRequirements": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Trust fund requirements",
        "label": "Trust fund requirements",
        "terseLabel": "Trust fund requirements"
       }
      }
     },
     "localname": "TrustFundRequirements",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_ValuationAllowanceAgainstAnyDeferredTaxAsset": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Valuation Allowance Against Any Deferred Tax Asset",
        "label": "Valuation Allowance Against Any Deferred Tax Asset",
        "terseLabel": "Valuation Allowance Against Any Deferred Tax Asset"
       }
      }
     },
     "localname": "ValuationAllowanceAgainstAnyDeferredTaxAsset",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_VestingSharePriceRangeMaximum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Vesting Share Price Range Maximum",
        "label": "Vesting Share Price Range Maximum",
        "terseLabel": "Vesting Share Price Range Maximum"
       }
      }
     },
     "localname": "VestingSharePriceRangeMaximum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_VestingSharePriceRangeMinimum": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Vesting Share Price Range Minimum",
        "label": "Vesting Share Price Range Minimum",
        "terseLabel": "Vesting Share Price Range Minimum"
       }
      }
     },
     "localname": "VestingSharePriceRangeMinimum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_VestingTermsRangeMaximum": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Vesting Terms Range Maximum",
        "label": "Vesting Terms Range Maximum",
        "terseLabel": "Vesting Terms Range Maximum (in years)"
       }
      }
     },
     "localname": "VestingTermsRangeMaximum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_VestingTermsRangeMinimum": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Vesting Terms Range Minimum",
        "label": "Vesting Terms Range Minimum",
        "terseLabel": "Vesting Terms Range Minimum (in years)"
       }
      }
     },
     "localname": "VestingTermsRangeMinimum",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_WeightedAverageSharesOutstandingAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average shares outstanding [Abstract]",
        "label": "Weighted average shares outstanding [Abstract]",
        "terseLabel": "Weighted average shares outstanding"
       }
      }
     },
     "localname": "WeightedAverageSharesOutstandingAbstract",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "htld_WorkersCompensationRetentionLimit": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Workers compensation retention limit",
        "label": "Workers compensation retention limit",
        "terseLabel": "Workers compensation retention limit"
       }
      }
     },
     "localname": "WorkersCompensationRetentionLimit",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "htld_WorkerscompensationretentionlimitmaximumMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "workers compensation retention limit maximum [Member]",
        "label": "workers compensation retention limit maximum [Member]",
        "terseLabel": "workers compensation retention limit maximum [Member]"
       }
      }
     },
     "localname": "WorkerscompensationretentionlimitmaximumMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "htld_WorkerscompensationretentionlimitminimumMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "workers compensation retention limit minimum [Member]",
        "label": "workers compensation retention limit minimum [Member]",
        "terseLabel": "workers compensation retention limit minimum [Member]"
       }
      }
     },
     "localname": "WorkerscompensationretentionlimitminimumMember",
     "nsuri": "http://www.heartlandexpress.com/20211231",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MaximumMember": {
     "auth_ref": [
      "r262",
      "r285",
      "r334",
      "r337",
      "r450",
      "r451",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r513",
      "r515",
      "r530",
      "r531"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Upper limit of the provided range.",
        "label": "Maximum [Member]",
        "terseLabel": "Maximum [Member]"
       }
      }
     },
     "localname": "MaximumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_MinimumMember": {
     "auth_ref": [
      "r262",
      "r285",
      "r334",
      "r337",
      "r450",
      "r451",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r513",
      "r515",
      "r530",
      "r531"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Lower limit of the provided range.",
        "label": "Minimum [Member]",
        "terseLabel": "Minimum [Member]"
       }
      }
     },
     "localname": "MinimumMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ProductOrServiceAxis": {
     "auth_ref": [
      "r191",
      "r317",
      "r320",
      "r460",
      "r512",
      "r514"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by product and service, or group of similar products and similar services.",
        "label": "Product and Service [Axis]",
        "terseLabel": "Product and Service [Axis]"
       }
      }
     },
     "localname": "ProductOrServiceAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_ProductsAndServicesDomain": {
     "auth_ref": [
      "r191",
      "r317",
      "r320",
      "r460",
      "r512",
      "r514"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Product or service, or a group of similar products or similar services.",
        "label": "Product and Service [Domain]",
        "terseLabel": "Product and Service [Domain]"
       }
      }
     },
     "localname": "ProductsAndServicesDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_RangeAxis": {
     "auth_ref": [
      "r262",
      "r285",
      "r330",
      "r334",
      "r337",
      "r450",
      "r451",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r513",
      "r515",
      "r530",
      "r531"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median.",
        "label": "Statistical Measurement [Axis]",
        "terseLabel": "Range [Axis]"
       }
      }
     },
     "localname": "RangeAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "srt_RangeMember": {
     "auth_ref": [
      "r262",
      "r285",
      "r330",
      "r334",
      "r337",
      "r450",
      "r451",
      "r452",
      "r453",
      "r454",
      "r455",
      "r456",
      "r513",
      "r515",
      "r530",
      "r531"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Statistical measurement. Includes, but is not limited to, minimum, maximum, weighted average, arithmetic average, and median.",
        "label": "Statistical Measurement [Domain]",
        "terseLabel": "Range [Domain]"
       }
      }
     },
     "localname": "RangeMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScenarioForecastMember": {
     "auth_ref": [
      "r124",
      "r335",
      "r542"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information reported for future period. Excludes information expected to be reported in future period for effect on historical fact.",
        "label": "Forecast [Member]",
        "terseLabel": "Scenario, Forecast [Member]"
       }
      }
     },
     "localname": "ScenarioForecastMember",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScenarioUnspecifiedDomain": {
     "auth_ref": [
      "r124",
      "r129",
      "r335"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts.",
        "label": "Scenario [Domain]",
        "terseLabel": "Scenario, Unspecified [Domain]"
       }
      }
     },
     "localname": "ScenarioUnspecifiedDomain",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "srt_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock": {
     "auth_ref": [
      "r114",
      "r543"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for valuation and qualifying accounts and reserves.",
        "label": "SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]",
        "terseLabel": "SEC Schedule, 12-09, Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]"
       }
      }
     },
     "localname": "ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReserves"
     ],
     "xbrltype": "textBlockItemType"
    },
    "srt_StatementScenarioAxis": {
     "auth_ref": [
      "r124",
      "r129",
      "r246",
      "r335",
      "r449"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by scenario reported, distinguishing information from actual fact. Includes, but is not limited to, pro forma and forecast. Excludes actual facts.",
        "label": "Scenario [Axis]",
        "terseLabel": "Scenario [Axis]"
       }
      }
     },
     "localname": "StatementScenarioAxis",
     "nsuri": "http://fasb.org/srt/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent": {
     "auth_ref": [
      "r40"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.",
        "label": "Accounts Payable and Accrued Liabilities, Current",
        "terseLabel": "Accounts payable and accrued liabilities"
       }
      }
     },
     "localname": "AccountsPayableAndAccruedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableMember": {
     "auth_ref": [
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Due from customers or clients for goods or services that have been delivered or sold.",
        "label": "Accounts Receivable [Member]",
        "terseLabel": "Accounts Receivable [Member]"
       }
      }
     },
     "localname": "AccountsReceivableMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_AccountsReceivableNet": {
     "auth_ref": [
      "r27",
      "r497",
      "r525"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.",
        "label": "Accounts Receivable, after Allowance for Credit Loss",
        "terseLabel": "Accounts receivable"
       }
      }
     },
     "localname": "AccountsReceivableNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccountsReceivableNetCurrent": {
     "auth_ref": [
      "r3",
      "r27",
      "r194",
      "r195"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.",
        "label": "Accounts Receivable, after Allowance for Credit Loss, Current",
        "terseLabel": "Trade receivables, net"
       }
      }
     },
     "localname": "AccountsReceivableNetCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedIncomeTaxesCurrent": {
     "auth_ref": [
      "r18",
      "r479",
      "r499"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.",
        "label": "Accrued Income Taxes, Current",
        "terseLabel": "Income taxes payable"
       }
      }
     },
     "localname": "AccruedIncomeTaxesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccruedIncomeTaxesNoncurrent": {
     "auth_ref": [
      "r21",
      "r479",
      "r499"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.",
        "label": "Accrued Income Taxes, Noncurrent",
        "terseLabel": "Income taxes payable"
       }
      }
     },
     "localname": "AccruedIncomeTaxesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment": {
     "auth_ref": [
      "r37",
      "r237"
     ],
     "calculation": {
      "http://www.heartlandexpress.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"
       }
      }
     },
     "localname": "AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalCommonStock": {
     "auth_ref": [
      "r28"
     ],
     "calculation": {
      "http://www.heartlandexpress.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": "Additional paid-in capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AdditionalPaidInCapitalMember": {
     "auth_ref": [
      "r116",
      "r117",
      "r118",
      "r355",
      "r356",
      "r357",
      "r421"
     ],
     "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": "Additional Paid-in Capital"
       }
      }
     },
     "localname": "AdditionalPaidInCapitalMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "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 operating activities:"
       }
      }
     },
     "localname": "AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AdvertisingCostsPolicyTextBlock": {
     "auth_ref": [
      "r361"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for advertising cost.",
        "label": "Advertising Cost [Policy Text Block]",
        "terseLabel": "Advertising Cost, Policy, Expensed Advertising Cost [Policy Text Block]"
       }
      }
     },
     "localname": "AdvertisingCostsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_AdvertisingExpense": {
     "auth_ref": [
      "r362"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.",
        "label": "Advertising Expense",
        "terseLabel": "Advertising Expense"
       }
      }
     },
     "localname": "AdvertisingExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesAdvertisingCostsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllocatedShareBasedCompensationExpense": {
     "auth_ref": [
      "r339",
      "r352",
      "r359"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 9.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.",
        "label": "Share-based Payment Arrangement, Expense",
        "terseLabel": "Stock-based compensation expense"
       }
      }
     },
     "localname": "AllocatedShareBasedCompensationExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent": {
     "auth_ref": [
      "r33",
      "r200",
      "r208"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of allowance for credit loss on accounts receivable, classified as current.",
        "label": "Accounts Receivable, Allowance for Credit Loss, Current",
        "terseLabel": "Allowance for Doubtful Accounts Receivable, Current"
       }
      }
     },
     "localname": "AllowanceForDoubtfulAccountsReceivableCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTradeReceivablesandAllowanceforDoubtfulAccountsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmortizationOfIntangibleAssets": {
     "auth_ref": [
      "r87",
      "r220",
      "r228"
     ],
     "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": "Finite-Lived Intangible Assets, Amortization Expense"
       }
      }
     },
     "localname": "AmortizationOfIntangibleAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits": {
     "auth_ref": [
      "r146"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of stock options or restrictive stock units (RSUs).",
        "label": "Dilutive Securities, Effect on Basic Earnings Per Share, Options and Restrictive Stock Units",
        "terseLabel": "Dilutive Securities, Effect on Basic Earnings Per Share, Including Options and Restrictive Stock Units"
       }
      }
     },
     "localname": "AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetImpairmentCharges": {
     "auth_ref": [
      "r87",
      "r233"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.",
        "label": "Asset Impairment Charges",
        "terseLabel": "Asset Impairment Charges"
       }
      }
     },
     "localname": "AssetImpairmentCharges",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesImpairmentofLongLivedAssetsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetImpairmentChargesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Asset Impairment Charges [Abstract]"
       }
      }
     },
     "localname": "AssetImpairmentChargesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_Assets": {
     "auth_ref": [
      "r104",
      "r175",
      "r184",
      "r189",
      "r206",
      "r248",
      "r249",
      "r250",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r416",
      "r419",
      "r429",
      "r446",
      "r448",
      "r478",
      "r498"
     ],
     "calculation": {
      "http://www.heartlandexpress.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": "Assets"
       }
      }
     },
     "localname": "Assets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_AssetsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets [Abstract]",
        "terseLabel": "ASSETS"
       }
      }
     },
     "localname": "AssetsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsCurrent": {
     "auth_ref": [
      "r5",
      "r7",
      "r50",
      "r104",
      "r206",
      "r248",
      "r249",
      "r250",
      "r251",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r416",
      "r419",
      "r429",
      "r446",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_AssetsNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Assets, Noncurrent [Abstract]",
        "terseLabel": "Assets, Noncurrent [Abstract]"
       }
      }
     },
     "localname": "AssetsNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BuildingsAndImprovementsGross": {
     "auth_ref": [
      "r9",
      "r236"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.",
        "label": "Buildings and Improvements, Gross",
        "terseLabel": "Buildings"
       }
      }
     },
     "localname": "BuildingsAndImprovementsGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionAcquireeDomain": {
     "auth_ref": [
      "r333",
      "r336"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_BusinessAcquisitionAxis": {
     "auth_ref": [
      "r333",
      "r336",
      "r410",
      "r411"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessAcquisitionLineItems": {
     "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": "Business Acquisition [Line Items]",
        "terseLabel": "Business Acquisition [Line Items]"
       }
      }
     },
     "localname": "BusinessAcquisitionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_BusinessAcquisitionProFormaInformationTextBlock": {
     "auth_ref": [
      "r408",
      "r409"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate.",
        "label": "Business Acquisition, Pro Forma Information [Table Text Block]",
        "terseLabel": "Business Acquisition, Pro Forma Information [Text Block]"
       }
      }
     },
     "localname": "BusinessAcquisitionProFormaInformationTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss": {
     "auth_ref": [
      "r408",
      "r409"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.",
        "label": "Business Acquisition, Pro Forma Net Income (Loss)",
        "terseLabel": "Business Acquisition, Pro Forma Net Income (Loss)"
       }
      }
     },
     "localname": "BusinessAcquisitionsProFormaNetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessAcquisitionsProFormaRevenue": {
     "auth_ref": [
      "r408",
      "r409"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.",
        "label": "Business Acquisition, Pro Forma Revenue",
        "terseLabel": "Business Acquisition, Pro Forma Revenue"
       }
      }
     },
     "localname": "BusinessAcquisitionsProFormaRevenue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationAcquisitionRelatedCosts": {
     "auth_ref": [
      "r407"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.",
        "label": "Business Combination, Acquisition Related Costs",
        "terseLabel": "Business Combination, Acquisition Related Costs"
       }
      }
     },
     "localname": "BusinessCombinationAcquisitionRelatedCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_BusinessCombinationDisclosureTextBlock": {
     "auth_ref": [
      "r415"
     ],
     "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 Combination Disclosure [Text Block]"
       }
      }
     },
     "localname": "BusinessCombinationDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_BusinessCombinationsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Business Combinations [Abstract]"
       }
      }
     },
     "localname": "BusinessCombinationsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CapitalExpendituresIncurredButNotYetPaid": {
     "auth_ref": [
      "r92",
      "r93",
      "r94"
     ],
     "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": "Purchased property and equipment in accounts payable"
       }
      }
     },
     "localname": "CapitalExpendituresIncurredButNotYetPaid",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r2",
      "r34",
      "r89"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 1.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      },
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "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",
        "terseLabel": "Cash and cash equivalents",
        "verboseLabel": "Cash and cash equivalents"
       }
      }
     },
     "localname": "CashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash and Cash Equivalents, Period Increase (Decrease) [Abstract]",
        "terseLabel": "CASH, CASH EQUIVALENTS AND RESTRICTED CASH"
       }
      }
     },
     "localname": "CashAndCashEquivalentsPeriodIncreaseDecreaseAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashAndCashEquivalentsPolicyTextBlock": {
     "auth_ref": [
      "r14",
      "r90"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.",
        "label": "Cash and Cash Equivalents, Policy [Policy Text Block]",
        "terseLabel": "Cash and Cash Equivalents, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "CashAndCashEquivalentsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents": {
     "auth_ref": [
      "r83",
      "r89",
      "r95"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. 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",
        "periodEndLabel": "Period End",
        "periodStartLabel": "Beginning of period",
        "totalLabel": "Total cash, cash equivalents and restricted cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect": {
     "auth_ref": [
      "r83",
      "r430"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including 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), Including Exchange Rate Effect",
        "totalLabel": "Net increase (decrease) in cash, cash equivalents and restricted cash"
       }
      }
     },
     "localname": "CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashFDICInsuredAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.",
        "label": "Cash, FDIC Insured Amount",
        "terseLabel": "Cash, FDIC Insured Limit"
       }
      }
     },
     "localname": "CashFDICInsuredAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesIncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]",
        "verboseLabel": "Noncash investing and financing activities:"
       }
      }
     },
     "localname": "CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CashUninsuredAmount": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.",
        "label": "Cash, Uninsured Amount",
        "terseLabel": "Cash, Uninsured Amount"
       }
      }
     },
     "localname": "CashUninsuredAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ClassOfStockDomain": {
     "auth_ref": [
      "r101",
      "r104",
      "r132",
      "r136",
      "r141",
      "r144",
      "r146",
      "r152",
      "r153",
      "r154",
      "r206",
      "r248",
      "r252",
      "r253",
      "r254",
      "r257",
      "r258",
      "r283",
      "r284",
      "r287",
      "r291",
      "r429",
      "r540"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Share of stock differentiated by the voting rights the holder receives. Examples include, but are not limited to, common stock, redeemable preferred stock, nonredeemable preferred stock, and convertible stock.",
        "label": "Class of Stock [Domain]",
        "terseLabel": "Class of Stock [Domain]"
       }
      }
     },
     "localname": "ClassOfStockDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommitmentsAndContingencies": {
     "auth_ref": [
      "r45",
      "r245",
      "r485",
      "r504"
     ],
     "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 (Note 12)"
       }
      }
     },
     "localname": "CommitmentsAndContingencies",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Commitments and Contingencies Disclosure [Abstract]"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_CommitmentsAndContingenciesDisclosureTextBlock": {
     "auth_ref": [
      "r241",
      "r243",
      "r244",
      "r247",
      "r527"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for commitments and contingencies.",
        "label": "Commitments and Contingencies Disclosure [Text Block]",
        "terseLabel": "Commitments and Contingencies"
       }
      }
     },
     "localname": "CommitmentsAndContingenciesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingencies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_CommonStockDividendsPerShareDeclared": {
     "auth_ref": [
      "r302"
     ],
     "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 share"
       }
      }
     },
     "localname": "CommonStockDividendsPerShareDeclared",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockMember": {
     "auth_ref": [
      "r116",
      "r117",
      "r421"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Stock that is subordinate to all other stock of the issuer.",
        "label": "Common Stock [Member]",
        "terseLabel": "Capital Stock, Common"
       }
      }
     },
     "localname": "CommonStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CommonStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r26"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_CommonStockSharesAuthorized": {
     "auth_ref": [
      "r26"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesIssued": {
     "auth_ref": [
      "r26"
     ],
     "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",
        "terseLabel": "Common Stock, Shares Issued"
       }
      }
     },
     "localname": "CommonStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockSharesOutstanding": {
     "auth_ref": [
      "r26",
      "r297"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.",
        "label": "Common Stock, Shares, Outstanding",
        "terseLabel": "Common Stock, Shares Outstanding"
       }
      }
     },
     "localname": "CommonStockSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_CommonStockValue": {
     "auth_ref": [
      "r26",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "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": "Capital stock, common, $.01 par value; authorized 395,000 shares; issued 90,689 in 2021 and 2020; outstanding 78,923 and 80,653 in 2021 and 2020, respectively"
       }
      }
     },
     "localname": "CommonStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CompensationAndEmployeeBenefitPlansTextBlock": {
     "auth_ref": [
      "r328",
      "r329",
      "r338",
      "r360"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans.",
        "label": "Compensation and Employee Benefit Plans [Text Block]",
        "terseLabel": "Profit Sharing Plan and Retirement Plan"
       }
      }
     },
     "localname": "CompensationAndEmployeeBenefitPlansTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlan"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ComprehensiveIncomeNetOfTax": {
     "auth_ref": [
      "r54",
      "r56",
      "r57",
      "r65",
      "r488",
      "r508"
     ],
     "calculation": {
      "http://www.heartlandexpress.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"
       }
      }
     },
     "localname": "ComprehensiveIncomeNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ConcentrationRiskBenchmarkDomain": {
     "auth_ref": [
      "r162",
      "r163",
      "r193",
      "r426",
      "r427",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The denominator in a calculation of a disclosed concentration risk percentage.",
        "label": "Concentration Risk Benchmark [Domain]",
        "terseLabel": "Concentration Risk Benchmark [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskBenchmarkDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConcentrationRiskByBenchmarkAxis": {
     "auth_ref": [
      "r162",
      "r163",
      "r193",
      "r426",
      "r427",
      "r521",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by benchmark of concentration risk.",
        "label": "Concentration Risk Benchmark [Axis]",
        "terseLabel": "Concentration Risk by Benchmark [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByBenchmarkAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskByTypeAxis": {
     "auth_ref": [
      "r162",
      "r163",
      "r193",
      "r426",
      "r427",
      "r521",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of concentration risk, for example, but not limited to, asset, liability, net assets, geographic, customer, employees, supplier, lender.",
        "label": "Concentration Risk Type [Axis]",
        "terseLabel": "Concentration Risk by Type [Axis]"
       }
      }
     },
     "localname": "ConcentrationRiskByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskDisclosureTextBlock": {
     "auth_ref": [
      "r168"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.",
        "label": "Concentration Risk Disclosure [Text Block]",
        "terseLabel": "Concentration of Credit Risk and Major Customers"
       }
      }
     },
     "localname": "ConcentrationRiskDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomers"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConcentrationRiskLineItems": {
     "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": "Concentration Risk [Line Items]",
        "terseLabel": "Concentration Risk"
       }
      }
     },
     "localname": "ConcentrationRiskLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskTable": {
     "auth_ref": [
      "r160",
      "r162",
      "r163",
      "r164",
      "r426",
      "r428",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Describes the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.",
        "label": "Concentration Risk [Table]",
        "terseLabel": "Concentration Risk [Table]"
       }
      }
     },
     "localname": "ConcentrationRiskTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ConcentrationRiskTypeDomain": {
     "auth_ref": [
      "r162",
      "r163",
      "r193",
      "r426",
      "r427",
      "r526"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "For an entity that discloses a concentration risk as a percentage of some financial balance or benchmark, identifies the type (for example, asset, liability, net assets, geographic, customer, employees, supplier, lender) of the concentration.",
        "label": "Concentration Risk Type [Domain]",
        "terseLabel": "Concentration Risk Type [Domain]"
       }
      }
     },
     "localname": "ConcentrationRiskTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ConsolidationPolicyTextBlock": {
     "auth_ref": [
      "r97",
      "r418"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting.  The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.",
        "label": "Consolidation, Policy [Policy Text Block]",
        "terseLabel": "Consolidation, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "ConsolidationPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ConstructionInProgressGross": {
     "auth_ref": [
      "r236"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.",
        "label": "Construction in Progress, Gross",
        "terseLabel": "Construction in progress"
       }
      }
     },
     "localname": "ConstructionInProgressGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerAssetNet": {
     "auth_ref": [
      "r306",
      "r307",
      "r318"
     ],
     "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 with Customer, Asset, Net"
       }
      }
     },
     "localname": "ContractWithCustomerAssetNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ContractWithCustomerAssetNetAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Contract with Customer, Asset, after Allowance for Credit Loss [Abstract]",
        "terseLabel": "Contract with Customer, Asset, Net [Abstract]"
       }
      }
     },
     "localname": "ContractWithCustomerAssetNetAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesRevenueandExpenseRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_CostMaintenance": {
     "auth_ref": [
      "r67"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 4.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Cost of maintenance incurred and directly related to good produced and service rendered.",
        "label": "Cost, Maintenance",
        "terseLabel": "Operations and maintenance"
       }
      }
     },
     "localname": "CostMaintenance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CostsAndExpenses": {
     "auth_ref": [
      "r69"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_OperatingIncomeLoss",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total costs of sales and operating expenses for the period.",
        "label": "Costs and Expenses",
        "totalLabel": "Total operating expenses"
       }
      }
     },
     "localname": "CostsAndExpenses",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentFederalTaxExpenseBenefit": {
     "auth_ref": [
      "r105",
      "r391",
      "r398"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.",
        "label": "Current Federal Tax Expense (Benefit)",
        "terseLabel": "Current Federal Tax Expense (Benefit)"
       }
      }
     },
     "localname": "CurrentFederalTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r105",
      "r391",
      "r398",
      "r400"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.",
        "label": "Current Income Tax Expense (Benefit)",
        "totalLabel": "Current Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "CurrentIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CurrentStateAndLocalTaxExpenseBenefit": {
     "auth_ref": [
      "r105",
      "r391",
      "r398"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_CurrentIncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.",
        "label": "Current State and Local Tax Expense (Benefit)",
        "terseLabel": "Current State and Local Tax Expense (Benefit)"
       }
      }
     },
     "localname": "CurrentStateAndLocalTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_CustomerConcentrationRiskMember": {
     "auth_ref": [
      "r161",
      "r193"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Reflects the percentage that revenues in the period from one or more significant customers is to net revenues, as defined by the entity, such as total net revenues, product line revenues, segment revenues. The risk is the materially adverse effects of loss of a significant customer.",
        "label": "Customer Concentration Risk [Member]",
        "terseLabel": "Customer Concentration Risk [Member]"
       }
      }
     },
     "localname": "CustomerConcentrationRiskMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConcentrationsofCreditRiskandMajorCustomersDetails",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_CustomerRelationshipsMember": {
     "auth_ref": [
      "r414"
     ],
     "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 [Member]"
       }
      }
     },
     "localname": "CustomerRelationshipsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_DebtInstrumentLineItems": {
     "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 [Line Items]",
        "terseLabel": "Debt Instrument [Line Items]"
       }
      }
     },
     "localname": "DebtInstrumentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtInstrumentTable": {
     "auth_ref": [
      "r44",
      "r103",
      "r108",
      "r259",
      "r260",
      "r261",
      "r262",
      "r263",
      "r264",
      "r265",
      "r266",
      "r267",
      "r268",
      "r269",
      "r270",
      "r271",
      "r272",
      "r273",
      "r274",
      "r275",
      "r276",
      "r278",
      "r279",
      "r280",
      "r281",
      "r298",
      "r299",
      "r300",
      "r301",
      "r437",
      "r438",
      "r439",
      "r440",
      "r494"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DebtLongtermAndShorttermCombinedAmount": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Represents the aggregate of total long-term debt, including current maturities and short-term debt.",
        "label": "Debt, Long-term and Short-term, Combined Amount",
        "terseLabel": "Debt, Long-term and Short-term, Combined Amount"
       }
      }
     },
     "localname": "DebtLongtermAndShorttermCombinedAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible": {
     "auth_ref": [
      "r374"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.",
        "label": "Decrease in Unrecognized Tax Benefits is Reasonably Possible",
        "negatedTerseLabel": "Decrease in Unrecognized Tax Benefits is Reasonably Possible"
       }
      }
     },
     "localname": "DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredFederalIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r105",
      "r392",
      "r398"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.",
        "label": "Deferred Federal Income Tax Expense (Benefit)",
        "terseLabel": "Deferred Federal Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "DeferredFederalIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxAssetsNet": {
     "auth_ref": [
      "r366",
      "r367"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.",
        "label": "Deferred Income Tax Assets, Net",
        "terseLabel": "DEFERRED INCOME TAX ASSETS, NET"
       }
      }
     },
     "localname": "DeferredIncomeTaxAssetsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r87",
      "r105",
      "r392",
      "r398",
      "r399",
      "r400"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "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)",
        "totalLabel": "Deferred Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "DeferredIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxLiabilities": {
     "auth_ref": [
      "r22",
      "r23",
      "r383",
      "r480",
      "r495"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences.",
        "label": "Deferred Tax Liabilities, Gross",
        "negatedTotalLabel": "Deferred Income Tax Liabilities"
       }
      }
     },
     "localname": "DeferredIncomeTaxLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxesAndOtherAssetsNoncurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredTaxLiabilities",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and other assets expected to be realized or consumed after one year or normal operating cycle, if longer.",
        "label": "Deferred Income Taxes and Other Assets, Noncurrent",
        "terseLabel": "Deferred Income Taxes and Other Assets, Noncurrent"
       }
      }
     },
     "localname": "DeferredIncomeTaxesAndOtherAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences, after deferred tax asset, and other tax liabilities expected to be paid after one year or operating cycle, if longer.",
        "label": "Deferred Income Taxes and Other Tax Liabilities, Noncurrent",
        "terseLabel": "Deferred income taxes, net"
       }
      }
     },
     "localname": "DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r105",
      "r392",
      "r398"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredIncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.",
        "label": "Deferred State and Local Income Tax Expense (Benefit)",
        "terseLabel": "Deferred State and Local Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "DeferredStateAndLocalIncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAndOtherLiabilitiesNoncurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DeferredTaxLiabilities",
       "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, and liabilities classified as noncurrent and other.",
        "label": "Deferred Tax and Other Liabilities, Noncurrent",
        "negatedTerseLabel": "Deferred Tax Liabilities, Net, Noncurrent"
       }
      }
     },
     "localname": "DeferredTaxAndOtherLiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsGross": {
     "auth_ref": [
      "r384"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DeferredTaxAssetsNet",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.",
        "label": "Deferred Tax Assets, Gross",
        "totalLabel": "Deferred Tax Assets, Gross"
       }
      }
     },
     "localname": "DeferredTaxAssetsGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsNet": {
     "auth_ref": [
      "r386"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.",
        "label": "Deferred Tax Assets, Net of Valuation Allowance",
        "totalLabel": "Deferred Tax Assets, Net"
       }
      }
     },
     "localname": "DeferredTaxAssetsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsOther": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.",
        "label": "Deferred Tax Assets, Other",
        "terseLabel": "Deferred Tax Assets, Other"
       }
      }
     },
     "localname": "DeferredTaxAssetsOther",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpense": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before allocation of valuation allowances, of deferred tax asset attributable to deductible differences from reserves and accruals, compensation and benefit costs, and other provisions, reserves, and allowances.",
        "label": "Deferred Tax Assets, Tax Deferred Expense",
        "verboseLabel": "Unrecognized tax benefit"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 6.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost",
        "terseLabel": "Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities.",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities",
        "terseLabel": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Accrued Liabilities"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable.",
        "label": "Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Accounts Receivable, Allowance for Credit Loss",
        "terseLabel": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_DeferredTaxAssetsGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated losses under self insurance.",
        "label": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance",
        "terseLabel": "Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Self Insurance"
       }
      }
     },
     "localname": "DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxAssetsValuationAllowance": {
     "auth_ref": [
      "r385"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredTaxAssetsNet",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.",
        "label": "Deferred Tax Assets, Valuation Allowance",
        "negatedTerseLabel": "Deferred Tax Assets, Valuation Allowance",
        "terseLabel": "Valuation Allowance, Amount"
       }
      }
     },
     "localname": "DeferredTaxAssetsValuationAllowance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilities": {
     "auth_ref": [
      "r367",
      "r386"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.",
        "label": "Deferred Tax Liabilities, Net",
        "negatedTerseLabel": "Deferred Tax Liabilities, Net",
        "negatedTotalLabel": "Deferred Tax Liabilities, Net"
       }
      }
     },
     "localname": "DeferredTaxLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredTaxSummaryDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from intangible assets including goodwill.",
        "label": "Deferred Tax Liabilities, Goodwill and Intangible Assets",
        "negatedTerseLabel": "Deferred Tax Liabilities, Goodwill and Intangible Assets"
       }
      }
     },
     "localname": "DeferredTaxLiabilitiesGoodwillAndIntangibleAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesPrepaidExpenses": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.",
        "label": "Deferred Tax Liabilities, Prepaid Expenses",
        "negatedLabel": "Deferred Tax Liabilities, Prepaid Expenses"
       }
      }
     },
     "localname": "DeferredTaxLiabilitiesPrepaidExpenses",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment": {
     "auth_ref": [
      "r389",
      "r390"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_DeferredIncomeTaxLiabilities",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.",
        "label": "Deferred Tax Liabilities, Property, Plant and Equipment",
        "negatedTerseLabel": "Deferred Tax Liabilities, Property, Plant and Equipment"
       }
      }
     },
     "localname": "DeferredTaxLiabilitiesPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDeferredtaxassetsandliabiltiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DefinedContributionPlanCostRecognized": {
     "auth_ref": [
      "r332"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cost for defined contribution plan.",
        "label": "Defined Contribution Plan, Cost",
        "terseLabel": "Defined Contribution Plan, Cost"
       }
      }
     },
     "localname": "DefinedContributionPlanCostRecognized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ProfitSharingPlanandRetirementPlanDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepositContractsLiabilities": {
     "auth_ref": [
      "r211",
      "r212"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount of liabilities as of the balance sheet date pertaining to amounts received by the insurer or reinsurer from the insured (including a ceding company) under insurance or reinsurance contracts for which insurance risk is not transferred.",
        "label": "Deposit Contracts, Liabilities",
        "terseLabel": "Deposit Contracts, Liabilities"
       }
      }
     },
     "localname": "DepositContractsLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Depreciation": {
     "auth_ref": [
      "r87",
      "r235"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.",
        "label": "Depreciation",
        "terseLabel": "Depreciation"
       }
      }
     },
     "localname": "Depreciation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DepreciationDepletionAndAmortization": {
     "auth_ref": [
      "r87",
      "r173"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 7.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "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 and amortization"
       }
      }
     },
     "localname": "DepreciationDepletionAndAmortization",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DirectCommunicationsAndUtilitiesCosts": {
     "auth_ref": [
      "r71"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 7.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The aggregate costs of direct communications and utilities incurred during the reporting period.",
        "label": "Direct Communications and Utilities Costs",
        "terseLabel": "Communications and utilities"
       }
      }
     },
     "localname": "DirectCommunicationsAndUtilitiesCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DirectTaxesAndLicensesCosts": {
     "auth_ref": [
      "r67"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 5.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of tax incurred and cost of license directly related to good produced or service rendered.",
        "label": "Cost, Direct Tax and License",
        "terseLabel": "Operating taxes and licenses"
       }
      }
     },
     "localname": "DirectTaxesAndLicensesCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_DisaggregationOfRevenueLineItems": {
     "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": "Disaggregation of Revenue [Line Items]",
        "terseLabel": "Revenue Recognition"
       }
      }
     },
     "localname": "DisaggregationOfRevenueLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisaggregationOfRevenueTable": {
     "auth_ref": [
      "r317",
      "r320",
      "r321",
      "r322",
      "r323",
      "r324",
      "r325",
      "r326"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock": {
     "auth_ref": [
      "r360"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for share-based payment arrangement.",
        "label": "Share-based Payment Arrangement [Text Block]",
        "terseLabel": "Stock Based Compensation"
       }
      }
     },
     "localname": "DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensation"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock": {
     "auth_ref": [
      "r341",
      "r354"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of share-based payment arrangement.",
        "label": "Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]",
        "terseLabel": "Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]"
       }
      }
     },
     "localname": "DisclosureOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_DividendsCommonStock": {
     "auth_ref": [
      "r302",
      "r493"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of paid and unpaid common stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).",
        "label": "Dividends, Common Stock",
        "negatedTerseLabel": "Dividends on common stock"
       }
      }
     },
     "localname": "DividendsCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EarningsPerShareAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Earnings Per Share [Abstract]",
        "terseLabel": "Net income per share"
       }
      }
     },
     "localname": "EarningsPerShareAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_EarningsPerShareBasic": {
     "auth_ref": [
      "r66",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r130",
      "r132",
      "r144",
      "r145",
      "r146",
      "r149",
      "r150",
      "r422",
      "r423",
      "r489",
      "r509"
     ],
     "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",
        "terseLabel": "Basic",
        "verboseLabel": "Basic EPS"
       }
      }
     },
     "localname": "EarningsPerShareBasic",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerShareDiluted": {
     "auth_ref": [
      "r66",
      "r121",
      "r122",
      "r123",
      "r124",
      "r125",
      "r132",
      "r144",
      "r145",
      "r146",
      "r149",
      "r150",
      "r422",
      "r423",
      "r489",
      "r509"
     ],
     "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",
        "terseLabel": "Diluted",
        "verboseLabel": "Diluted EPS"
       }
      }
     },
     "localname": "EarningsPerShareDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_EarningsPerSharePolicyTextBlock": {
     "auth_ref": [
      "r147",
      "r148"
     ],
     "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, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "EarningsPerSharePolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate": {
     "auth_ref": [
      "r106",
      "r369",
      "r401"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Percentage of domestic federal statutory tax rate applicable to pretax income (loss).",
        "label": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent",
        "terseLabel": "Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent"
       }
      }
     },
     "localname": "EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "percentItemType"
    },
    "us-gaap_EmployeeRelatedLiabilitiesCurrent": {
     "auth_ref": [
      "r41"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "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": "Compensation and benefits"
       }
      }
     },
     "localname": "EmployeeRelatedLiabilitiesCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1": {
     "auth_ref": [
      "r353"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.",
        "label": "Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition",
        "terseLabel": "Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)"
       }
      }
     },
     "localname": "EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_EquityComponentDomain": {
     "auth_ref": [
      "r0",
      "r59",
      "r60",
      "r61",
      "r116",
      "r117",
      "r118",
      "r120",
      "r126",
      "r128",
      "r151",
      "r207",
      "r297",
      "r302",
      "r355",
      "r356",
      "r357",
      "r394",
      "r395",
      "r421",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r516",
      "r517",
      "r518",
      "r545"
     ],
     "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": "Equity Component [Domain]"
       }
      }
     },
     "localname": "EquityComponentDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FairValueOfFinancialInstrumentsPolicy": {
     "auth_ref": [
      "r424",
      "r425"
     ],
     "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 of Financial Instruments, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "FairValueOfFinancialInstrumentsPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetUsefulLife": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.",
        "label": "Finite-Lived Intangible Asset, Useful Life",
        "terseLabel": "Finite-Lived Intangible Asset, Useful Life"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization": {
     "auth_ref": [
      "r227"
     ],
     "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": "Finite-Lived Intangible Assets, Accumulated Amortization"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAccumulatedAmortization",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized in the next rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.",
        "label": "Finite-Lived Intangible Assets, Amortization Expense, Next Rolling Twelve Months",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Next Rolling Twelve Months"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseNextRollingTwelveMonths",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive": {
     "auth_ref": [
      "r229"
     ],
     "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 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, Year Five",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Five"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFive",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour": {
     "auth_ref": [
      "r229"
     ],
     "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": "Finite-Lived Intangible Assets, Amortization Expense, Year Four"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearFour",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree": {
     "auth_ref": [
      "r229"
     ],
     "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": "Finite-Lived Intangible Assets, Amortization Expense, Year Three"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearThree",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo": {
     "auth_ref": [
      "r229"
     ],
     "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",
        "terseLabel": "Finite-Lived Intangible Assets, Amortization Expense, Year Two"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis": {
     "auth_ref": [
      "r221",
      "r223",
      "r227",
      "r230",
      "r461",
      "r462"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsGross": {
     "auth_ref": [
      "r227",
      "r462"
     ],
     "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": "Finite-Lived Intangible Assets, Gross"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsLineItems": {
     "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": "Finite-Lived Intangible Assets [Line Items]",
        "terseLabel": "Finite-Lived Intangible Assets [Line Items]"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain": {
     "auth_ref": [
      "r221",
      "r226"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_FiniteLivedIntangibleAssetsNet": {
     "auth_ref": [
      "r227",
      "r461"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.",
        "label": "Finite-Lived Intangible Assets, Net",
        "terseLabel": "Finite-Lived Intangible Assets, Net"
       }
      }
     },
     "localname": "FiniteLivedIntangibleAssetsNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FinitelivedIntangibleAssetsAcquired1": {
     "auth_ref": [
      "r222"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.",
        "label": "Finite-lived Intangible Assets Acquired",
        "terseLabel": "Finite-lived Intangible Assets Acquired"
       }
      }
     },
     "localname": "FinitelivedIntangibleAssetsAcquired1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FuelCosts": {
     "auth_ref": [
      "r70"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 3.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fuel costs incurred that are directly related to goods produced and sold and services rendered during the reporting period.",
        "label": "Fuel Costs",
        "terseLabel": "Fuel"
       }
      }
     },
     "localname": "FuelCosts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FurnitureAndFixturesGross": {
     "auth_ref": [
      "r236"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.",
        "label": "Furniture and Fixtures, Gross",
        "terseLabel": "Furniture and fixtures"
       }
      }
     },
     "localname": "FurnitureAndFixturesGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_FurnitureAndFixturesMember": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.",
        "label": "Furniture and Fixtures [Member]",
        "terseLabel": "Furniture and Fixtures [Member]"
       }
      }
     },
     "localname": "FurnitureAndFixturesMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_GainLossOnDispositionOfAssets": {
     "auth_ref": [
      "r87",
      "r234",
      "r240"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      },
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 10.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.",
        "label": "Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property",
        "negatedLabel": "Gain on disposal of property and equipment"
       }
      }
     },
     "localname": "GainLossOnDispositionOfAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_Goodwill": {
     "auth_ref": [
      "r213",
      "r215",
      "r448",
      "r477"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_Assets",
       "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",
        "terseLabel": "GOODWILL"
       }
      }
     },
     "localname": "Goodwill",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Goodwill and Intangible Assets Disclosure [Abstract]"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock": {
     "auth_ref": [
      "r232"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for goodwill and intangible assets.",
        "label": "Goodwill and Intangible Assets Disclosure [Text Block]",
        "terseLabel": "Intangible Assets and Goodwill"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwill"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GoodwillAndIntangibleAssetsPolicyTextBlock": {
     "auth_ref": [
      "r217",
      "r224"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets.",
        "label": "Goodwill and Intangible Assets, Policy [Policy Text Block]",
        "terseLabel": "Goodwill and Intangible Assets, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "GoodwillAndIntangibleAssetsPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_GoodwillImpairmentLoss": {
     "auth_ref": [
      "r87",
      "r214",
      "r216",
      "r218"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of loss from the write-down 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, Impairment Loss",
        "terseLabel": "Goodwill, Impairment Loss"
       }
      }
     },
     "localname": "GoodwillImpairmentLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_HeldToMaturitySecurities": {
     "auth_ref": [
      "r202",
      "r205",
      "r208",
      "r209"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, before allowance for credit loss, of investment in debt security measured at amortized cost (held-to-maturity).",
        "label": "Debt Securities, Held-to-Maturity, Amortized Cost, before Allowance for Credit Loss",
        "terseLabel": "Debt Securities, Held-to-maturity"
       }
      }
     },
     "localname": "HeldToMaturitySecurities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesInvestmentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill": {
     "auth_ref": [
      "r87",
      "r231"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.",
        "label": "Impairment of Intangible Assets (Excluding Goodwill)",
        "negatedTerseLabel": "Impairment of Intangible Assets (Excluding Goodwill)"
       }
      }
     },
     "localname": "ImpairmentOfIntangibleAssetsExcludingGoodwill",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesGoodwillDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest": {
     "auth_ref": [
      "r63",
      "r175",
      "r183",
      "r185",
      "r188",
      "r190",
      "r475",
      "r486",
      "r490",
      "r510"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "htld_NetIncome",
       "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeStatementAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Statement [Abstract]"
       }
      }
     },
     "localname": "IncomeStatementAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Tax Disclosure [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxDisclosureAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxDisclosureTextBlock": {
     "auth_ref": [
      "r106",
      "r370",
      "r381",
      "r388",
      "r396",
      "r402",
      "r404",
      "r405",
      "r406"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.",
        "label": "Income Tax Disclosure [Text Block]",
        "terseLabel": "Income Taxes"
       }
      }
     },
     "localname": "IncomeTaxDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxExpenseBenefit": {
     "auth_ref": [
      "r107",
      "r127",
      "r128",
      "r174",
      "r368",
      "r397",
      "r403",
      "r511"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "htld_NetIncome",
       "weight": -1.0
      },
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      },
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": null,
       "parentTag": null,
       "root": true,
       "weight": null
      }
     },
     "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)",
        "terseLabel": "Federal and state income tax expense",
        "totalLabel": "Income Tax Expense (Benefit)"
       }
      }
     },
     "localname": "IncomeTaxExpenseBenefit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxExpenseDetailDetails",
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxPolicyTextBlock": {
     "auth_ref": [
      "r58",
      "r364",
      "r365",
      "r381",
      "r382",
      "r387",
      "r393"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.",
        "label": "Income Tax, Policy [Policy Text Block]",
        "terseLabel": "Income Tax, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "IncomeTaxPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 1.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.",
        "label": "Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount",
        "terseLabel": "Income Tax Reconciliation, Income Tax Expense (Benefit), at Federal Statutory Income Tax Rate"
       }
      }
     },
     "localname": "IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationOtherAdjustments": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 6.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.",
        "label": "Effective Income Tax Rate Reconciliation, Other Adjustments, Amount",
        "terseLabel": "Income Tax Reconciliation, Other Adjustments"
       }
      }
     },
     "localname": "IncomeTaxReconciliationOtherAdjustments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 4.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit).",
        "label": "Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount",
        "terseLabel": "Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount"
       }
      }
     },
     "localname": "IncomeTaxReconciliationPriorYearIncomeTaxes",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).",
        "label": "Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount",
        "terseLabel": "Income Tax Reconciliation, State and Local Income Taxes"
       }
      }
     },
     "localname": "IncomeTaxReconciliationStateAndLocalIncomeTaxes",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationTaxContingencies": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 5.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies.",
        "label": "Effective Income Tax Rate Reconciliation, Tax Contingency, Amount",
        "terseLabel": "Income Tax Reconciliation, Tax Contingencies"
       }
      }
     },
     "localname": "IncomeTaxReconciliationTaxContingencies",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxReconciliationTaxExemptIncome": {
     "auth_ref": [
      "r369"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails": {
       "order": 3.0,
       "parentTag": "us-gaap_IncomeTaxExpenseBenefit",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.",
        "label": "Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount",
        "negatedTerseLabel": "Income Tax Reconciliation, Permanent differences to return"
       }
      }
     },
     "localname": "IncomeTaxReconciliationTaxExemptIncome",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesIncomeTaxRateReconciliationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxUncertaintiesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Income Tax Uncertainties [Abstract]",
        "verboseLabel": "Income Tax Uncertainties [Abstract]"
       }
      }
     },
     "localname": "IncomeTaxUncertaintiesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncomeTaxUncertaintiesPolicy": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for tax positions taken in the tax return filed or to be filed for which it is more likely than not that the tax position will not be sustained upon examination by taxing authorities and other types of contingencies related to income taxes.",
        "label": "Income Tax Uncertainties, Policy [Policy Text Block]",
        "terseLabel": "Income Tax Uncertainties, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "IncomeTaxUncertaintiesPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IncomeTaxesPaidNet": {
     "auth_ref": [
      "r91"
     ],
     "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": "Cash paid during the period for income taxes, net of refunds"
       }
      }
     },
     "localname": "IncomeTaxesPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncomeTaxesReceivable": {
     "auth_ref": [
      "r48",
      "r483",
      "r506"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.",
        "label": "Income Taxes Receivable, Current",
        "terseLabel": "Income tax receivable"
       }
      }
     },
     "localname": "IncomeTaxesReceivable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities": {
     "auth_ref": [
      "r86"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.",
        "label": "Increase (Decrease) in Accounts Payable and Accrued Liabilities",
        "terseLabel": "Accounts payable, accrued liabilities, and accrued expenses"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccountsPayableAndAccruedLiabilities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable": {
     "auth_ref": [
      "r86"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 5.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.",
        "label": "Increase (Decrease) in Income Taxes Payable",
        "terseLabel": "Accrued income taxes"
       }
      }
     },
     "localname": "IncreaseDecreaseInAccruedIncomeTaxesPayable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInDeferredIncomeTaxes": {
     "auth_ref": [
      "r86"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 6.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.",
        "label": "Increase (Decrease) in Deferred Income Taxes",
        "negatedLabel": "Deferred income taxes"
       }
      }
     },
     "localname": "IncreaseDecreaseInDeferredIncomeTaxes",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInOperatingCapitalAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Increase (Decrease) in Operating Capital [Abstract]",
        "terseLabel": "Changes in certain working capital items (net of acquisition):"
       }
      }
     },
     "localname": "IncreaseDecreaseInOperatingCapitalAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets": {
     "auth_ref": [
      "r86"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in prepaid expenses, and assets classified as other.",
        "label": "Increase (Decrease) in Prepaid Expense and Other Assets",
        "negatedLabel": "Prepaid expenses and other current assets"
       }
      }
     },
     "localname": "IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseDecreaseInReceivables": {
     "auth_ref": [
      "r86"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInOperatingActivities",
       "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": "Trade receivables"
       }
      }
     },
     "localname": "IncreaseDecreaseInReceivables",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible": {
     "auth_ref": [
      "r374"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase reasonably possible in the next twelve months for the unrecognized tax benefit.",
        "label": "Increase in Unrecognized Tax Benefits is Reasonably Possible",
        "terseLabel": "Increase in Unrecognized Tax Benefits is Reasonably Possible"
       }
      }
     },
     "localname": "IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements": {
     "auth_ref": [
      "r133",
      "r134",
      "r135",
      "r146"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.",
        "label": "Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements",
        "terseLabel": "Incremental Common Shares Attributable to Share-based Payment Arrangements"
       }
      }
     },
     "localname": "IncrementalCommonSharesAttributableToShareBasedPaymentArrangements",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_IntangibleAssetsFiniteLivedPolicy": {
     "auth_ref": [
      "r98",
      "r226",
      "r457",
      "r458",
      "r459",
      "r461"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for finite-lived intangible assets. This accounting policy also might address: (1) the amortization method used; (2) the useful lives of such assets; and (3) how the entity assesses and measures impairment of such assets.",
        "label": "Intangible Assets, Finite-Lived, Policy [Policy Text Block]",
        "terseLabel": "Intangible Assets, Finite-Lived, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "IntangibleAssetsFiniteLivedPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_IntangibleAssetsNetExcludingGoodwill": {
     "auth_ref": [
      "r219",
      "r225"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "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 INTANGIBLES, NET"
       }
      }
     },
     "localname": "IntangibleAssetsNetExcludingGoodwill",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestExpenseDebt": {
     "auth_ref": [
      "r74",
      "r273",
      "r277",
      "r280",
      "r281"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "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 for debt.",
        "label": "Interest Expense, Debt",
        "negatedTerseLabel": "Interest expense"
       }
      }
     },
     "localname": "InterestExpenseDebt",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InterestPaidNet": {
     "auth_ref": [
      "r82",
      "r84",
      "r91"
     ],
     "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 Paid"
       }
      }
     },
     "localname": "InterestPaidNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_InvestmentIncomeInterest": {
     "auth_ref": [
      "r73",
      "r172"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.",
        "label": "Investment Income, Interest",
        "terseLabel": "Interest income"
       }
      }
     },
     "localname": "InvestmentIncomeInterest",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LaborAndRelatedExpense": {
     "auth_ref": [
      "r68"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 1.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.",
        "label": "Labor and Related Expense",
        "terseLabel": "Salaries, wages and benefits"
       }
      }
     },
     "localname": "LaborAndRelatedExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LandAndLandImprovements": {
     "auth_ref": [
      "r10",
      "r15"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 5.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated deprecation and depletion of real estate held for productive use and additions or improvements to real estate held for productive use, examples include, but are not limited to, walkways, driveways, fences, and parking lots. Excludes land held for sale.",
        "label": "Land and Land Improvements",
        "terseLabel": "Land and land improvements"
       }
      }
     },
     "localname": "LandAndLandImprovements",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LeasesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Leases [Abstract]"
       }
      }
     },
     "localname": "LeasesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "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": "Letters of Credit Outstanding, Amount"
       }
      }
     },
     "localname": "LettersOfCreditOutstandingAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesAndStockholdersEquity": {
     "auth_ref": [
      "r32",
      "r104",
      "r206",
      "r429",
      "r448",
      "r482",
      "r502"
     ],
     "calculation": {
      "http://www.heartlandexpress.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": "Liabilities and Stockholders' Equity"
       }
      }
     },
     "localname": "LiabilitiesAndStockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesCurrent": {
     "auth_ref": [
      "r43",
      "r104",
      "r206",
      "r248",
      "r249",
      "r250",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r417",
      "r419",
      "r420",
      "r429",
      "r446",
      "r447",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LiabilitiesNoncurrent": {
     "auth_ref": [
      "r11",
      "r12",
      "r13",
      "r19",
      "r20",
      "r104",
      "r206",
      "r248",
      "r249",
      "r250",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r417",
      "r419",
      "r420",
      "r429",
      "r446",
      "r447"
     ],
     "calculation": {
      "http://www.heartlandexpress.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 long-term liabilities"
       }
      }
     },
     "localname": "LiabilitiesNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LiabilitiesNoncurrentAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Liabilities, Noncurrent [Abstract]",
        "terseLabel": "LONG-TERM LIABILITIES"
       }
      }
     },
     "localname": "LiabilitiesNoncurrentAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_LineOfCredit": {
     "auth_ref": [
      "r19",
      "r481",
      "r496"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.",
        "label": "Long-term Line of Credit",
        "terseLabel": "Long-term Line of Credit",
        "verboseLabel": "Letter of credit due"
       }
      }
     },
     "localname": "LineOfCredit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilitiesDetails",
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity": {
     "auth_ref": [
      "r39"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.",
        "label": "Line of Credit Facility, Maximum Borrowing Capacity",
        "terseLabel": "Line of Credit Facility, Maximum Borrowing Capacity"
       }
      }
     },
     "localname": "LineOfCreditFacilityMaximumBorrowingCapacity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity": {
     "auth_ref": [
      "r39"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).",
        "label": "Line of Credit Facility, Remaining Borrowing Capacity",
        "terseLabel": "Line of Credit Facility, Remaining Borrowing Capacity"
       }
      }
     },
     "localname": "LineOfCreditFacilityRemainingBorrowingCapacity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_LongTermDebtTextBlock": {
     "auth_ref": [
      "r282"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for long-term debt.",
        "label": "Long-term Debt [Text Block]",
        "terseLabel": "Line of Credit and Long Term Debt"
       }
      }
     },
     "localname": "LongTermDebtTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/LongTermDebtNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_MachineryAndEquipmentGross": {
     "auth_ref": [
      "r9",
      "r236"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_PropertyPlantAndEquipmentGross",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.",
        "label": "Machinery and Equipment, Gross",
        "terseLabel": "Shop and service equipment"
       }
      }
     },
     "localname": "MachineryAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_MarketableSecuritiesPolicy": {
     "auth_ref": [
      "r491"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for investment classified as marketable security.",
        "label": "Marketable Securities, Policy [Policy Text Block]",
        "terseLabel": "Marketable Securities, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "MarketableSecuritiesPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_MovementInValuationAllowancesAndReservesRollForward": {
     "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": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]",
        "terseLabel": "SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]"
       }
      }
     },
     "localname": "MovementInValuationAllowancesAndReservesRollForward",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NatureOfOperations": {
     "auth_ref": [
      "r155",
      "r168"
     ],
     "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": "Nature of Operations [Text Block]"
       }
      }
     },
     "localname": "NatureOfOperations",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NetCashProvidedByUsedInFinancingActivities": {
     "auth_ref": [
      "r83"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "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 used in financing activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInFinancingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInInvestingActivities": {
     "auth_ref": [
      "r83"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetCashProvidedByUsedInOperatingActivities": {
     "auth_ref": [
      "r83",
      "r85",
      "r88"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect",
       "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 operating activities"
       }
      }
     },
     "localname": "NetCashProvidedByUsedInOperatingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_NetIncomeLoss": {
     "auth_ref": [
      "r1",
      "r53",
      "r55",
      "r61",
      "r64",
      "r88",
      "r104",
      "r119",
      "r121",
      "r122",
      "r123",
      "r124",
      "r127",
      "r128",
      "r142",
      "r175",
      "r183",
      "r185",
      "r188",
      "r190",
      "r206",
      "r248",
      "r249",
      "r250",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r423",
      "r429",
      "r487",
      "r507"
     ],
     "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"
       }
      }
     },
     "localname": "NetIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted": {
     "auth_ref": [
      "r131",
      "r137",
      "r138",
      "r139",
      "r140",
      "r143",
      "r146"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.",
        "label": "Net Income (Loss) Available to Common Stockholders, Diluted",
        "terseLabel": "Net Income (Loss) Available to Common Stockholders, Diluted"
       }
      }
     },
     "localname": "NetIncomeLossAvailableToCommonStockholdersDiluted",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "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 Pronouncements, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "NewAccountingPronouncementsPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_NoncashOrPartNoncashAcquisitionDebtAssumed1": {
     "auth_ref": [
      "r92",
      "r93",
      "r94"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount of debt that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions 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": "Noncash or Part Noncash Acquisition, Debt Assumed",
        "terseLabel": "Noncash or Part Noncash Acquisition, Debt Assumed"
       }
      }
     },
     "localname": "NoncashOrPartNoncashAcquisitionDebtAssumed1",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_NoncompeteAgreementsMember": {
     "auth_ref": [
      "r413"
     ],
     "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 [Member]"
       }
      }
     },
     "localname": "NoncompeteAgreementsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_NumberOfReportableSegments": {
     "auth_ref": [
      "r169"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.",
        "label": "Number of Reportable Segments",
        "terseLabel": "Number of Reportable Segments"
       }
      }
     },
     "localname": "NumberOfReportableSegments",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails"
     ],
     "xbrltype": "integerItemType"
    },
    "us-gaap_OperatingExpensesAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Operating Expenses [Abstract]",
        "terseLabel": "Operating Expenses"
       }
      }
     },
     "localname": "OperatingExpensesAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OperatingIncomeLoss": {
     "auth_ref": [
      "r175",
      "r183",
      "r185",
      "r188",
      "r190"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "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)",
        "totalLabel": "Operating income"
       }
      }
     },
     "localname": "OperatingIncomeLoss",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingInsuranceAndClaimsCostsProduction": {
     "auth_ref": [
      "r70"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 6.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Insurance and claims costs directly related to goods produced and sold, or services rendered, during the reporting period.",
        "label": "Operating Insurance and Claims Costs, Production",
        "terseLabel": "Insurance and claims"
       }
      }
     },
     "localname": "OperatingInsuranceAndClaimsCostsProduction",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OperatingLeasedAssetsLineItems": {
     "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": "Operating Leased Assets [Line Items]",
        "terseLabel": "Operating Leased Assets [Line Items]"
       }
      }
     },
     "localname": "OperatingLeasedAssetsLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_OtherAccruedLiabilitiesCurrentAndNoncurrent": {
     "auth_ref": [
      "r484",
      "r505"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expenses incurred but not yet paid classified as other.",
        "label": "Other Accrued Liabilities",
        "terseLabel": "Other accruals"
       }
      }
     },
     "localname": "OtherAccruedLiabilitiesCurrentAndNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsCurrent": {
     "auth_ref": [
      "r49",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "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": "Other current assets"
       }
      }
     },
     "localname": "OtherAssetsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherAssetsNoncurrent": {
     "auth_ref": [
      "r38"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 6.0,
       "parentTag": "us-gaap_Assets",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncurrent assets classified as other.",
        "label": "Other Assets, Noncurrent",
        "verboseLabel": "OTHER ASSETS"
       }
      }
     },
     "localname": "OtherAssetsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax": {
     "auth_ref": [
      "r51",
      "r52"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 2.0,
       "parentTag": "us-gaap_ComprehensiveIncomeNetOfTax",
       "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",
        "terseLabel": "Other comprehensive income, net of tax"
       }
      }
     },
     "localname": "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherCostAndExpenseOperating": {
     "auth_ref": [
      "r72"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "order": 9.0,
       "parentTag": "us-gaap_CostsAndExpenses",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation.",
        "label": "Other Cost and Expense, Operating",
        "terseLabel": "Other operating expenses"
       }
      }
     },
     "localname": "OtherCostAndExpenseOperating",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_OtherLiabilitiesDisclosureTextBlock": {
     "auth_ref": [
      "r42"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for other liabilities.",
        "label": "Other Liabilities Disclosure [Text Block]",
        "terseLabel": "Accident and Workers' Compensation Insurance Liabilities"
       }
      }
     },
     "localname": "OtherLiabilitiesDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AccidentandWorkersCompensationInsuranceLiabilities"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_OtherPrepaidExpenseCurrent": {
     "auth_ref": [
      "r4",
      "r6",
      "r210"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_AssetsCurrent",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of asset related to consideration paid in advance for other costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer.",
        "label": "Other Prepaid Expense, Current",
        "terseLabel": "Prepaid tires"
       }
      }
     },
     "localname": "OtherPrepaidExpenseCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForProceedsFromOtherInvestingActivities": {
     "auth_ref": [
      "r76",
      "r79"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash (inflow) outflow from investing activities classified as other.",
        "label": "Payments for (Proceeds from) Other Investing Activities",
        "negatedLabel": "Change in other assets"
       }
      }
     },
     "localname": "PaymentsForProceedsFromOtherInvestingActivities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsForRepurchaseOfCommonStock": {
     "auth_ref": [
      "r80"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 4.0,
       "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": "Repurchases of common stock"
       }
      }
     },
     "localname": "PaymentsForRepurchaseOfCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividends": {
     "auth_ref": [
      "r80"
     ],
     "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",
        "terseLabel": "Payments of Dividends"
       }
      }
     },
     "localname": "PaymentsOfDividends",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsOfDividendsCommonStock": {
     "auth_ref": [
      "r80"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.",
        "label": "Payments of Ordinary Dividends, Common Stock",
        "negatedTerseLabel": "Cash dividends paid"
       }
      }
     },
     "localname": "PaymentsOfDividendsCommonStock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation": {
     "auth_ref": [
      "r80"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "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",
        "negatedTerseLabel": "Shares withheld for employee taxes related to stock-based compensation"
       }
      }
     },
     "localname": "PaymentsRelatedToTaxWithholdingForShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired": {
     "auth_ref": [
      "r77"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "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": "Acquisition of business, net of cash acquired"
       }
      }
     },
     "localname": "PaymentsToAcquireBusinessesNetOfCashAcquired",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PaymentsToAcquirePropertyPlantAndEquipment": {
     "auth_ref": [
      "r78"
     ],
     "calculation": {
      "http://www.heartlandexpress.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 long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.",
        "label": "Payments to Acquire Property, Plant, and Equipment",
        "negatedLabel": "Purchases of property and equipment, net of trades"
       }
      }
     },
     "localname": "PaymentsToAcquirePropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PreferredStockParOrStatedValuePerShare": {
     "auth_ref": [
      "r25",
      "r283"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.",
        "label": "Preferred Stock, Par or Stated Value Per Share",
        "terseLabel": "Preferred Stock, Par or Stated Value Per Share"
       }
      }
     },
     "localname": "PreferredStockParOrStatedValuePerShare",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_PreferredStockSharesAuthorized": {
     "auth_ref": [
      "r25"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.",
        "label": "Preferred Stock, Shares Authorized",
        "terseLabel": "Preferred Stock, Shares Authorized"
       }
      }
     },
     "localname": "PreferredStockSharesAuthorized",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockSharesIssued": {
     "auth_ref": [
      "r25",
      "r283"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.",
        "label": "Preferred Stock, Shares Issued",
        "terseLabel": "Preferred Stock, Shares Issued"
       }
      }
     },
     "localname": "PreferredStockSharesIssued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_PreferredStockValue": {
     "auth_ref": [
      "r25",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.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 preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.",
        "label": "Preferred Stock, Value, Issued",
        "terseLabel": "Preferred stock, par value $.01; authorized 5,000 shares; none issued"
       }
      }
     },
     "localname": "PreferredStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment": {
     "auth_ref": [
      "r75"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInInvestingActivities",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.",
        "label": "Proceeds from Sale of Property, Plant, and Equipment",
        "terseLabel": "Proceeds from sale of property and equipment"
       }
      }
     },
     "localname": "ProceedsFromSaleOfPropertyPlantAndEquipment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentByTypeAxis": {
     "auth_ref": [
      "r37",
      "r238"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of long-lived, physical assets used to produce goods and services and not intended for resale.",
        "label": "Long-Lived Tangible Asset [Axis]",
        "terseLabel": "Property, Plant and Equipment by Type [Axis]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentByTypeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGross": {
     "auth_ref": [
      "r36",
      "r236"
     ],
     "calculation": {
      "http://www.heartlandexpress.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",
        "totalLabel": "Property and equipment, gross"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGross",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentGrossAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Property, Plant and Equipment, Gross [Abstract]",
        "terseLabel": "PROPERTY AND EQUIPMENT"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentGrossAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentImpairment": {
     "auth_ref": [
      "r239"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for assessing and recognizing impairments of its property, plant and equipment.",
        "label": "Property, Plant and Equipment, Impairment [Policy Text Block]",
        "terseLabel": "Property, Plant and Equipment, Impairment [Policy Text Block]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentImpairment",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentLineItems": {
     "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": "Property, Plant and Equipment [Line Items]",
        "terseLabel": "Property, Plant and Equipment"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentNet": {
     "auth_ref": [
      "r15",
      "r16",
      "r238",
      "r448",
      "r492",
      "r503"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_Assets",
       "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": "Property and equipment, net"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentNet",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentPolicyTextBlock": {
     "auth_ref": [
      "r35",
      "r238",
      "r528",
      "r529"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.",
        "label": "Property, Plant and Equipment, Policy [Policy Text Block]",
        "terseLabel": "Property, Plant and Equipment, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentSalvageValue": {
     "auth_ref": [],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose).",
        "label": "Property, Plant, and Equipment, Salvage Value",
        "terseLabel": "Property, Plant, and Equipment, Salvage Value"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentSalvageValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTextBlock": {
     "auth_ref": [
      "r15",
      "r238"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.",
        "label": "Property, Plant and Equipment [Table Text Block]",
        "terseLabel": "Property, Plant and Equipment [Table Text Block]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentTypeDomain": {
     "auth_ref": [
      "r15",
      "r236"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Listing of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Long-Lived Tangible Asset [Domain]",
        "terseLabel": "Property, Plant and Equipment, Type [Domain]"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentTypeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_PropertyPlantAndEquipmentUsefulLife": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.",
        "label": "Property, Plant and Equipment, Useful Life",
        "terseLabel": "Property, Plant and Equipment, Useful Life"
       }
      }
     },
     "localname": "PropertyPlantAndEquipmentUsefulLife",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPropertyEquipmentandDepreciationDetails",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesSegmentInformationDetails"
     ],
     "xbrltype": "durationItemType"
    },
    "us-gaap_PropertySubjectToOrAvailableForOperatingLeaseAxis": {
     "auth_ref": [
      "r441"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by property that could be leased or is available for lease.",
        "label": "Property Subject to or Available for Operating Lease [Axis]",
        "terseLabel": "Property Subject to or Available for Operating Lease [Axis]"
       }
      }
     },
     "localname": "PropertySubjectToOrAvailableForOperatingLeaseAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_PropertySubjectToOrAvailableForOperatingLeaseDomain": {
     "auth_ref": [
      "r441"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A descriptive title of whether the property is subject to or available for operating lease.",
        "label": "Property Subject to or Available for Operating Lease [Domain]",
        "terseLabel": "Property Subject to or Available for Operating Lease [Domain]"
       }
      }
     },
     "localname": "PropertySubjectToOrAvailableForOperatingLeaseDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails",
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis": {
     "auth_ref": [
      "r373"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by nature of uncertainty related to unrecognized tax benefits.",
        "label": "Nature of Uncertainty [Axis]",
        "terseLabel": "Nature of Uncertainty [Axis]"
       }
      }
     },
     "localname": "ReasonablyPossibleSignificantChangeInUnrecognizedTaxBenefitsByItemAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward": {
     "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": "Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]",
        "verboseLabel": "Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]"
       }
      }
     },
     "localname": "ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyDomain": {
     "auth_ref": [
      "r331",
      "r442",
      "r443"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Related parties include affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Domain]",
        "terseLabel": "Related Party [Domain]"
       }
      }
     },
     "localname": "RelatedPartyDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RelatedPartyTransactionLineItems": {
     "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": "Related Party Transaction [Line Items]",
        "terseLabel": "Related Party Transaction [Line Items]"
       }
      }
     },
     "localname": "RelatedPartyTransactionLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RelatedPartyTransactionsByRelatedPartyAxis": {
     "auth_ref": [
      "r331",
      "r442",
      "r445",
      "r463",
      "r464",
      "r465",
      "r466",
      "r467",
      "r468",
      "r469",
      "r470",
      "r471",
      "r472",
      "r473",
      "r474"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by type of related party. Related parties include, but not limited to, affiliates; other entities for which investments are accounted for by the equity method by the entity; trusts for benefit of employees; and principal owners, management, and members of immediate families. It also may include other parties with which the entity may control or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests.",
        "label": "Related Party [Axis]",
        "terseLabel": "Related Party [Axis]"
       }
      }
     },
     "localname": "RelatedPartyTransactionsByRelatedPartyAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RepaymentsOfLinesOfCredit": {
     "auth_ref": [
      "r81",
      "r103"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 3.0,
       "parentTag": "us-gaap_NetCashProvidedByUsedInFinancingActivities",
       "weight": -1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.",
        "label": "Repayments of Lines of Credit",
        "negatedTerseLabel": "Repayments on acquired debt"
       }
      }
     },
     "localname": "RepaymentsOfLinesOfCredit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalents": {
     "auth_ref": [
      "r14",
      "r89",
      "r95",
      "r476",
      "r500"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage. 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": "Restricted Cash and Cash Equivalents",
        "terseLabel": "Restricted Cash and Cash Equivalents"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalents",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Restricted Cash and Cash Equivalents [Abstract]",
        "terseLabel": "RECONCILIATION OF CASH, CASH EQUIVALENTS AND RESTRICTED CASH"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue": {
     "auth_ref": [
      "r2",
      "r14",
      "r89",
      "r95"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. 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": "Restricted Cash and Cash Equivalents, Current",
        "terseLabel": "Restricted Cash and Cash Equivalents, Current"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsAtCarryingValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndCashEquivalentsNoncurrent": {
     "auth_ref": [
      "r8",
      "r17",
      "r89",
      "r95",
      "r523"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. 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": "Restricted Cash and Cash Equivalents, Noncurrent",
        "terseLabel": "Restricted Cash and Cash Equivalents, Noncurrent"
       }
      }
     },
     "localname": "RestrictedCashAndCashEquivalentsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesCashandCashEquivalentsDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndInvestmentsCurrent": {
     "auth_ref": [
      "r34",
      "r522",
      "r524"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 1.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The current cash, cash equivalents and investments that are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes current cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.",
        "label": "Restricted Cash and Investments, Current",
        "terseLabel": "Restricted cash included in other current assets"
       }
      }
     },
     "localname": "RestrictedCashAndInvestmentsCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RestrictedCashAndInvestmentsNoncurrent": {
     "auth_ref": [
      "r522",
      "r524"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows": {
       "order": 2.0,
       "parentTag": "us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents",
       "weight": 1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The noncurrent cash, cash equivalents and investments that is restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits classified as long-term; that is not expected to be released from such existing restrictions within one year of the balance sheet date or operating cycle, whichever is longer. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes noncurrent cash equivalents and investments that are similarly restricted as to withdrawal, usage or disposal.",
        "label": "Restricted Cash and Investments, Noncurrent",
        "terseLabel": "Restricted cash included in other assets"
       }
      }
     },
     "localname": "RestrictedCashAndInvestmentsNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsAccumulatedDeficit": {
     "auth_ref": [
      "r29",
      "r302",
      "r358",
      "r448",
      "r501",
      "r519",
      "r520"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 4.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings (Accumulated Deficit)",
        "terseLabel": "Retained earnings"
       }
      }
     },
     "localname": "RetainedEarningsAccumulatedDeficit",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RetainedEarningsMember": {
     "auth_ref": [
      "r0",
      "r116",
      "r117",
      "r118",
      "r120",
      "r126",
      "r128",
      "r207",
      "r355",
      "r356",
      "r357",
      "r394",
      "r395",
      "r421",
      "r516",
      "r518"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The cumulative amount of the reporting entity's undistributed earnings or deficit.",
        "label": "Retained Earnings [Member]",
        "terseLabel": "Retained Earnings"
       }
      }
     },
     "localname": "RetainedEarningsMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax": {
     "auth_ref": [
      "r170",
      "r171",
      "r182",
      "r186",
      "r187",
      "r191",
      "r192",
      "r193",
      "r316",
      "r317",
      "r460"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.",
        "label": "Revenue from Contract with Customer, Including Assessed Tax",
        "terseLabel": "Accessorial and other revenues"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerIncludingAssessedTax",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_RevenueFromContractWithCustomerTextBlock": {
     "auth_ref": [
      "r308",
      "r309",
      "r310",
      "r311",
      "r312",
      "r313",
      "r314",
      "r315",
      "r319",
      "r327"
     ],
     "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 Contract with Customer [Text Block]"
       }
      }
     },
     "localname": "RevenueFromContractWithCustomerTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RevenueRecognitionNotes"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_RevenueRecognitionAndDeferredRevenueAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Revenue Recognition and Deferred Revenue [Abstract]"
       }
      }
     },
     "localname": "RevenueRecognitionAndDeferredRevenueAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_RevenueRecognitionPolicyTextBlock": {
     "auth_ref": [
      "r99",
      "r100"
     ],
     "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 Recognition, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "RevenueRecognitionPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_Revenues": {
     "auth_ref": [
      "r62",
      "r104",
      "r170",
      "r171",
      "r182",
      "r186",
      "r187",
      "r191",
      "r192",
      "r193",
      "r206",
      "r248",
      "r249",
      "r250",
      "r252",
      "r253",
      "r254",
      "r255",
      "r256",
      "r257",
      "r258",
      "r429",
      "r490"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome": {
       "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": "OPERATING REVENUE"
       }
      }
     },
     "localname": "Revenues",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable": {
     "auth_ref": [
      "r410",
      "r411"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/AcquisitionofMillisTransferDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock": {
     "auth_ref": [
      "r393"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.",
        "label": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]",
        "terseLabel": "Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock": {
     "auth_ref": [
      "r386"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets.",
        "label": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]",
        "terseLabel": "Schedule of Deferred Tax Assets and Liabilities [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock": {
     "auth_ref": [
      "r146"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.",
        "label": "Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]",
        "terseLabel": "Schedule of Calculation of Numerator and Denominator in Earnings Per Share [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable": {
     "auth_ref": [
      "r221",
      "r226",
      "r461"
     ],
     "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 [Table]"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock": {
     "auth_ref": [
      "r221",
      "r226"
     ],
     "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": "Schedule of Finite-Lived Intangible Assets [Table Text Block]"
       }
      }
     },
     "localname": "ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ScheduleOfOperatingLeasedAssetsTable": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of long-lived, depreciable assets that are subject to a operating lease agreements and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.",
        "label": "Schedule of Operating Leased Assets [Table]",
        "terseLabel": "Schedule of Operating Leased Assets [Table]"
       }
      }
     },
     "localname": "ScheduleOfOperatingLeasedAssetsTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/OperatingLeasesOperatingLeasesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable": {
     "auth_ref": [
      "r444",
      "r445"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Schedule of quantitative and qualitative information pertaining to related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.",
        "label": "Schedule of Related Party Transactions, by Related Party [Table]",
        "terseLabel": "Schedule of Related Party Transactions, by Related Party [Table]"
       }
      }
     },
     "localname": "ScheduleOfRelatedPartyTransactionsByRelatedPartyTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/RelatedPartyDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable": {
     "auth_ref": [
      "r341",
      "r354"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of information about share-based payment arrangement.",
        "label": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]",
        "terseLabel": "Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]"
       }
      }
     },
     "localname": "ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SegmentReportingPolicyPolicyTextBlock": {
     "auth_ref": [
      "r176",
      "r177",
      "r178",
      "r179",
      "r180",
      "r181",
      "r192"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for segment reporting.",
        "label": "Segment Reporting, Policy [Policy Text Block]",
        "terseLabel": "Segment Reporting, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "SegmentReportingPolicyPolicyTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SelfInsuranceReserveCurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesCurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid within one year (or the normal operating cycle, if longer).",
        "label": "Self Insurance Reserve, Current",
        "terseLabel": "Insurance accruals"
       }
      }
     },
     "localname": "SelfInsuranceReserveCurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_SelfInsuranceReserveNoncurrent": {
     "auth_ref": [],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 2.0,
       "parentTag": "us-gaap_LiabilitiesNoncurrent",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Carrying amount of accrued known and estimated losses incurred as of the balance sheet date for which no insurance coverage exists, and for which a claim has been made or is probable of being asserted, typically arising from workmen's compensation-type of incidents and personal injury to nonemployees from accidents on the entity's property that are expected to be paid after one year (or the normal operating cycle, if longer).",
        "label": "Self Insurance Reserve, Noncurrent",
        "terseLabel": "Insurance accruals less current portion"
       }
      }
     },
     "localname": "SelfInsuranceReserveNoncurrent",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensation": {
     "auth_ref": [
      "r86"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of noncash expense for share-based payment arrangement.",
        "label": "Share-based Payment Arrangement, Noncash Expense",
        "terseLabel": "Stock-based Compensation"
       }
      }
     },
     "localname": "ShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod": {
     "auth_ref": [
      "r343"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period",
        "negatedTerseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r347"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod": {
     "auth_ref": [
      "r345"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r345"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber": {
     "auth_ref": [
      "r344"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number",
        "periodEndLabel": "Unvested at end of year, Number of Restricted Stock Awards (in shares)",
        "periodStartLabel": "Unvested at beginning of year, Number of Restricted Stock Awards (in shares)",
        "terseLabel": "Unvested, Number of Restricted Stock Awards (in shares)"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/DocumentandEntityInformation",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward": {
     "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": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested [Roll Forward]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r344"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value",
        "periodEndLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, End of Year",
        "periodStartLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Grants in Period, Weighted Average Exercise Price, Beginning of Year"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod": {
     "auth_ref": [
      "r346"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period",
        "negatedTerseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue": {
     "auth_ref": [
      "r349"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue": {
     "auth_ref": [
      "r346"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "perShareItemType"
    },
    "us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems": {
     "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": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award [Line Items]"
       }
      }
     },
     "localname": "ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesStockbasedcompensationDetails",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy": {
     "auth_ref": [
      "r341",
      "r342"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.",
        "label": "Share-based Payment Arrangement [Policy Text Block]",
        "terseLabel": "Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]"
       }
      }
     },
     "localname": "ShareBasedCompensationOptionAndIncentivePlansPolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis": {
     "auth_ref": [
      "r350"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by range of option prices pertaining to options granted.",
        "label": "Exercise Price Range [Axis]",
        "terseLabel": "Exercise Price Range [Axis]"
       }
      }
     },
     "localname": "ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain": {
     "auth_ref": [
      "r351"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Supplementary information on outstanding and exercisable share awards as of the balance sheet date which stratifies outstanding options by ranges of exercise prices.",
        "label": "Exercise Price Range [Domain]",
        "terseLabel": "Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Domain]"
       }
      }
     },
     "localname": "ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of options vested.",
        "label": "Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares",
        "terseLabel": "Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Granted and Vested 2021 Plan"
       }
      }
     },
     "localname": "SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_SignificantAccountingPoliciesTextBlock": {
     "auth_ref": [
      "r96",
      "r115"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for all significant accounting policies of the reporting entity.",
        "label": "Significant Accounting Policies [Text Block]",
        "terseLabel": "Significant Accounting Policies"
       }
      }
     },
     "localname": "SignificantAccountingPoliciesTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems": {
     "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": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]",
        "terseLabel": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Line Items]"
       }
      }
     },
     "localname": "SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain": {
     "auth_ref": [
      "r373"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The nature of the uncertainty for which it is reasonably possible that the total amount of the unrecognized tax benefit will significantly increase or decrease within twelve months of the balance sheet date.",
        "label": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]",
        "terseLabel": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Nature of Uncertainty [Domain]"
       }
      }
     },
     "localname": "SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleNatureOfUncertaintyDomain",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable": {
     "auth_ref": [
      "r372"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "A summary of unrecognized tax benefits for which a material change is reasonably possible in the next twelve months, typically including the nature of the uncertainty, the event(s) that could cause a material change, and an estimate of the range of the reasonably possible change or a statement that an estimate of the range cannot be made. An unrecognized tax benefit is the difference between a tax position taken in a tax return for which the resultant tax benefit has not been recognized in the financial statements because it is more likely than not, based on the technical merits of the position, that the tax position will not be sustained upon examination.",
        "label": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table]",
        "terseLabel": "Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table]"
       }
      }
     },
     "localname": "SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementClassOfStockAxis": {
     "auth_ref": [
      "r24",
      "r25",
      "r26",
      "r101",
      "r104",
      "r132",
      "r136",
      "r141",
      "r144",
      "r146",
      "r152",
      "r153",
      "r154",
      "r206",
      "r248",
      "r252",
      "r253",
      "r254",
      "r257",
      "r258",
      "r283",
      "r284",
      "r287",
      "r291",
      "r297",
      "r429",
      "r540"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Information by the different classes of stock of the entity.",
        "label": "Class of Stock [Axis]",
        "terseLabel": "Class of Stock [Axis]"
       }
      }
     },
     "localname": "StatementClassOfStockAxis",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementEquityComponentsAxis": {
     "auth_ref": [
      "r0",
      "r47",
      "r59",
      "r60",
      "r61",
      "r116",
      "r117",
      "r118",
      "r120",
      "r126",
      "r128",
      "r151",
      "r207",
      "r297",
      "r302",
      "r355",
      "r356",
      "r357",
      "r394",
      "r395",
      "r421",
      "r431",
      "r432",
      "r433",
      "r434",
      "r435",
      "r436",
      "r516",
      "r517",
      "r518",
      "r545"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementLineItems": {
     "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": "Statement [Line Items]",
        "terseLabel": "Statement [Line Items]"
       }
      }
     },
     "localname": "StatementLineItems",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfCashFlowsAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Cash Flows [Abstract]"
       }
      }
     },
     "localname": "StatementOfCashFlowsAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfFinancialPositionAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Financial Position [Abstract]"
       }
      }
     },
     "localname": "StatementOfFinancialPositionAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementOfStockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Statement of Stockholders' Equity [Abstract]"
       }
      }
     },
     "localname": "StatementOfStockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "xbrltype": "stringItemType"
    },
    "us-gaap_StatementTable": {
     "auth_ref": [
      "r116",
      "r117",
      "r118",
      "r151",
      "r460"
     ],
     "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/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementofStockholdersEquityParentheticals",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueIssuedForServices": {
     "auth_ref": [],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.",
        "label": "Stock Issued During Period, Value, Issued for Services",
        "terseLabel": "Stock Issued During Period, Value"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueIssuedForServices",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation": {
     "auth_ref": [
      "r25",
      "r26",
      "r302",
      "r340",
      "r348"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).",
        "label": "Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture",
        "terseLabel": "Stock-based compensation, net of tax"
       }
      }
     },
     "localname": "StockIssuedDuringPeriodValueShareBasedCompensation",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockRepurchasedDuringPeriodValue": {
     "auth_ref": [
      "r25",
      "r26",
      "r297",
      "r302"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.",
        "label": "Stock Repurchased During Period, Value",
        "negatedLabel": "Stock Repurchased During Period, Value"
       }
      }
     },
     "localname": "StockRepurchasedDuringPeriodValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquity": {
     "auth_ref": [
      "r26",
      "r30",
      "r31",
      "r104",
      "r203",
      "r206",
      "r429",
      "r448"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_LiabilitiesAndStockholdersEquity",
       "weight": 1.0
      }
     },
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.",
        "label": "Stockholders' Equity Attributable to Parent",
        "periodEndLabel": "Balance",
        "periodStartLabel": "Balance",
        "totalLabel": "Stockholders' Equity Attributable to Parent"
       }
      }
     },
     "localname": "StockholdersEquity",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets",
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_StockholdersEquityAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Stockholders' Equity Attributable to Parent [Abstract]",
        "terseLabel": "STOCKHOLDERS' EQUITY"
       }
      }
     },
     "localname": "StockholdersEquityAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_StockholdersEquityNoteDisclosureTextBlock": {
     "auth_ref": [
      "r102",
      "r284",
      "r286",
      "r287",
      "r288",
      "r289",
      "r290",
      "r291",
      "r292",
      "r293",
      "r294",
      "r295",
      "r296",
      "r302",
      "r305"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.",
        "label": "Stockholders' Equity Note Disclosure [Text Block]",
        "terseLabel": "Stockholders' Equity"
       }
      }
     },
     "localname": "StockholdersEquityNoteDisclosureTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquity"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock": {
     "auth_ref": [
      "r372"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Tabular disclosure of unrecognized tax benefits for which a material change is reasonably possible in the next twelve months, typically including the nature of the uncertainty, the event(s) that could cause a material change, and an estimate of the range of the reasonably possible change or a statement that an estimate of the range cannot be made. An unrecognized tax benefit is the difference between a tax position taken in a tax return and the amounts recognized in the financial statements for which it is more likely than not, based on the technical merits of the position, that the tax position will not be sustained upon examination.",
        "label": "Summary of Positions for which Significant Change in Unrecognized Tax Benefits is Reasonably Possible [Table Text Block]",
        "terseLabel": "Reconciliation of Unrecognized Tax Benefits [Table Text Block]"
       }
      }
     },
     "localname": "SummaryOfPositionsForWhichSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTextBlock",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesTables"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_SupplementalCashFlowInformationAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Supplemental Cash Flow Information [Abstract]",
        "terseLabel": "SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION"
       }
      }
     },
     "localname": "SupplementalCashFlowInformationAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofCashFlows"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_TradeAndOtherAccountsReceivablePolicy": {
     "auth_ref": [
      "r196",
      "r197",
      "r198",
      "r199",
      "r201",
      "r204"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for accounts receivable.",
        "label": "Accounts Receivable [Policy Text Block]",
        "terseLabel": "Trade and Other Accounts Receivable, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "TradeAndOtherAccountsReceivablePolicy",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_TradeNamesMember": {
     "auth_ref": [
      "r412"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Rights acquired through registration of a business name to gain or protect exclusive use thereof.",
        "label": "Trade Names [Member]",
        "terseLabel": "Trade Names [Member]"
       }
      }
     },
     "localname": "TradeNamesMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IntangibleAssetsandGoodwillDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockMember": {
     "auth_ref": [
      "r46",
      "r303"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Shares of an entity that have been repurchased by the entity. This stock has no voting rights and receives no dividends. Note that treasury stock may be recorded at its total cost or separately as par (or stated) value and additional paid in capital. Classified within stockholders' equity if nonredeemable or redeemable solely at the option of the issuer. Classified within temporary equity if redemption is outside the control of the issuer.",
        "label": "Treasury Stock [Member]",
        "terseLabel": "Treasury Stock"
       }
      }
     },
     "localname": "TreasuryStockMember",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofStockholdersEquity",
      "http://www.heartlandexpress.com/role/StockBasedCompensationDetails"
     ],
     "xbrltype": "domainItemType"
    },
    "us-gaap_TreasuryStockShares": {
     "auth_ref": [
      "r46",
      "r303"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.",
        "label": "Treasury Stock, Shares",
        "terseLabel": "Treasury Stock, Shares"
       }
      }
     },
     "localname": "TreasuryStockShares",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheetsParentheticals"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockSharesAcquired": {
     "auth_ref": [
      "r26",
      "r297",
      "r302"
     ],
     "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",
        "terseLabel": "Treasury Stock, Shares, Acquired"
       }
      }
     },
     "localname": "TreasuryStockSharesAcquired",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/StockholdersEquityDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_TreasuryStockValue": {
     "auth_ref": [
      "r46",
      "r303",
      "r304"
     ],
     "calculation": {
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets": {
       "order": 3.0,
       "parentTag": "us-gaap_StockholdersEquity",
       "weight": -1.0
      }
     },
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.",
        "label": "Treasury Stock, Value",
        "negatedTerseLabel": "Treasury stock, at cost; 11,766 and 10,036 shares in 2021 and 2020, respectively"
       }
      }
     },
     "localname": "TreasuryStockValue",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedBalanceSheets"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefits": {
     "auth_ref": [
      "r363",
      "r375"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of unrecognized tax benefits.",
        "label": "Unrecognized Tax Benefits",
        "periodEndLabel": "Balance end of period",
        "periodStartLabel": "Balance beginning of period"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefits",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions": {
     "auth_ref": [
      "r376"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.",
        "label": "Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions",
        "negatedTerseLabel": "Reductions for tax positions of prior years"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities": {
     "auth_ref": [
      "r378"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.",
        "label": "Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities",
        "negatedTerseLabel": "Settlements"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued": {
     "auth_ref": [
      "r371"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.",
        "label": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued",
        "terseLabel": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense": {
     "auth_ref": [
      "r371"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.",
        "label": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense",
        "terseLabel": "Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions": {
     "auth_ref": [
      "r377"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.",
        "label": "Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions",
        "terseLabel": "Additions based on tax positions related to current year"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease": {
     "auth_ref": [
      "r375"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns.",
        "label": "Unrecognized Tax Benefits, Period Increase (Decrease)",
        "terseLabel": "Unrecognized Tax Benefits, Period Increase (Decrease)"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsPeriodIncreaseDecrease",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations": {
     "auth_ref": [
      "r379"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.",
        "label": "Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations",
        "negatedTerseLabel": "Reductions due to lapse of applicable statute of limitations"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate": {
     "auth_ref": [
      "r380"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.",
        "label": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate",
        "terseLabel": "Unrecognized Tax Benefits that Would Impact Effective Tax Rate"
       }
      }
     },
     "localname": "UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount": {
     "auth_ref": [
      "r242"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).",
        "label": "Unrecorded Unconditional Purchase Obligation",
        "terseLabel": "Unrecorded Unconditional Purchase Obligation"
       }
      }
     },
     "localname": "UnrecordedUnconditionalPurchaseObligationBalanceSheetAmount",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/CommitmentsandContingenciesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_UseOfEstimates": {
     "auth_ref": [
      "r156",
      "r157",
      "r158",
      "r159",
      "r165",
      "r166",
      "r167"
     ],
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.",
        "label": "Use of Estimates, Policy [Policy Text Block]",
        "terseLabel": "Use of Estimates, Policy [Policy Text Block]"
       }
      }
     },
     "localname": "UseOfEstimates",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesPolicies"
     ],
     "xbrltype": "textBlockItemType"
    },
    "us-gaap_ValuationAllowanceAbstract": {
     "auth_ref": [],
     "lang": {
      "en-us": {
       "role": {
        "label": "Valuation Allowance [Abstract]",
        "verboseLabel": "Valuation Allowance [Abstract]"
       }
      }
     },
     "localname": "ValuationAllowanceAbstract",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/IncomeTaxesDetails"
     ],
     "xbrltype": "stringItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesBalance": {
     "auth_ref": [
      "r109",
      "r113"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of valuation and qualifying accounts and reserves.",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount",
        "periodEndLabel": "Valuation Allowances and Reserves, Balance End of Period",
        "periodStartLabel": "Valuation Allowances and Reserves, Balance Beginning of Period"
       }
      }
     },
     "localname": "ValuationAllowancesAndReservesBalance",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense": {
     "auth_ref": [
      "r110"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense.",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Cost and Expense",
        "terseLabel": "Valuation Allowances and Reserves, Charged to Cost and Expense"
       }
      }
     },
     "localname": "ValuationAllowancesAndReservesChargedToCostAndExpense",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesChargedToOtherAccounts": {
     "auth_ref": [
      "r111"
     ],
     "crdr": "credit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense.",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account",
        "terseLabel": "Valuation Allowances and Reserves, Charged to Other Accounts"
       }
      }
     },
     "localname": "ValuationAllowancesAndReservesChargedToOtherAccounts",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_ValuationAllowancesAndReservesDeductions": {
     "auth_ref": [
      "r112"
     ],
     "crdr": "debit",
     "lang": {
      "en-us": {
       "role": {
        "documentation": "Amount of decrease in valuation and qualifying accounts and reserves.",
        "label": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction",
        "terseLabel": "SEC Schedule, 12-09, Valuation Allowances and Reserves, Deduction"
       }
      }
     },
     "localname": "ValuationAllowancesAndReservesDeductions",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ScheduleIIValuationofQualifyingAccountsandReservesDetails"
     ],
     "xbrltype": "monetaryItemType"
    },
    "us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding": {
     "auth_ref": [
      "r131",
      "r146"
     ],
     "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",
        "terseLabel": "Diluted"
       }
      }
     },
     "localname": "WeightedAverageNumberOfDilutedSharesOutstanding",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "sharesItemType"
    },
    "us-gaap_WeightedAverageNumberOfSharesOutstandingBasic": {
     "auth_ref": [
      "r130",
      "r146"
     ],
     "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": "Basic",
        "verboseLabel": "Weighted Average Number of Shares Outstanding, Basic"
       }
      }
     },
     "localname": "WeightedAverageNumberOfSharesOutstandingBasic",
     "nsuri": "http://fasb.org/us-gaap/2021-01-31",
     "presentation": [
      "http://www.heartlandexpress.com/role/ConsolidatedStatementsofComprehensiveIncome",
      "http://www.heartlandexpress.com/role/SignificantAccountingPoliciesEarningsperShareDetails"
     ],
     "xbrltype": "sharesItemType"
    }
   },
   "unitCount": 8
  }
 },
 "std_ref": {
  "r0": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "105",
   "URI": "http://asc.fasb.org/extlink&oid=124434974&loc=SL124442142-165695"
  },
  "r1": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "205",
   "URI": "http://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760"
  },
  "r10": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6812-107765"
  },
  "r100": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18823-107790"
  },
  "r101": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(d))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r102": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(e)(1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r103": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(f))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r104": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(g)(1)(ii))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r105": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h)(1)(Note 1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r106": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h)(2))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r107": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.4-08(h))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690"
  },
  "r108": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-04(a))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24072-122690"
  },
  "r109": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09(Column B))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r11": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(24))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r110": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09(Column C)(1))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r111": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09(Column C)(2))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r112": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09(Column D))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r113": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09(Column E))",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r114": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.12-09)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690"
  },
  "r115": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "235",
   "URI": "http://asc.fasb.org/topic&trid=2122369"
  },
  "r116": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21914-107793"
  },
  "r117": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21930-107793"
  },
  "r118": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124436220&loc=d3e21711-107793"
  },
  "r119": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r12": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(25))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r120": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794"
  },
  "r121": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r122": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22694-107794"
  },
  "r123": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22583-107794"
  },
  "r124": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22595-107794"
  },
  "r125": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794"
  },
  "r126": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22644-107794"
  },
  "r127": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794"
  },
  "r128": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794"
  },
  "r129": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.M.Q2)",
   "Topic": "250",
   "URI": "http://asc.fasb.org/extlink&oid=122038215&loc=d3e31137-122693"
  },
  "r13": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 201.5-02(26))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r130": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1448-109256"
  },
  "r131": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1505-109256"
  },
  "r132": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1252-109256"
  },
  "r133": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1707-109256"
  },
  "r134": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1757-109256"
  },
  "r135": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1500-109256"
  },
  "r136": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1278-109256"
  },
  "r137": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r138": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(1)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r139": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r14": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r140": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)(3)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1930-109256"
  },
  "r141": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "55",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e2626-109256"
  },
  "r142": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r143": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r144": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "60B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=SL5780133-109256"
  },
  "r145": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125511455&loc=d3e1337-109256"
  },
  "r146": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r147": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257"
  },
  "r148": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257"
  },
  "r149": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125512782&loc=d3e3842-109258"
  },
  "r15": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(13))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r150": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "52",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "260",
   "URI": "http://asc.fasb.org/extlink&oid=125512782&loc=d3e4984-109258"
  },
  "r151": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70191-108054"
  },
  "r152": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=125520817&loc=d3e70229-108054"
  },
  "r153": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70434-108055"
  },
  "r154": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "272",
   "URI": "http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055"
  },
  "r155": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592"
  },
  "r156": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592"
  },
  "r157": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592"
  },
  "r158": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6161-108592"
  },
  "r159": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6191-108592"
  },
  "r16": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(14))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r160": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6327-108592"
  },
  "r161": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592"
  },
  "r162": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6351-108592"
  },
  "r163": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592"
  },
  "r164": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6442-108592"
  },
  "r165": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6061-108592"
  },
  "r166": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6132-108592"
  },
  "r167": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "275",
   "URI": "http://asc.fasb.org/extlink&oid=99393423&loc=d3e6143-108592"
  },
  "r168": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "275",
   "URI": "http://asc.fasb.org/topic&trid=2134479"
  },
  "r169": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8672-108599"
  },
  "r17": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(17))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r170": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r171": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r172": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r173": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r174": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r175": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "22",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8736-108599"
  },
  "r176": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r177": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r178": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r179": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r18": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(20))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r180": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r181": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8864-108599"
  },
  "r182": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r183": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r184": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "30",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8906-108599"
  },
  "r185": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "31",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8924-108599"
  },
  "r186": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r187": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r188": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r189": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r19": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(22))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r190": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "32",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e8933-108599"
  },
  "r191": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "40",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9031-108599"
  },
  "r192": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "41",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9038-108599"
  },
  "r193": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "42",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "280",
   "URI": "http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599"
  },
  "r194": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522"
  },
  "r195": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=124259787&loc=d3e4531-111522"
  },
  "r196": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e4975-111524"
  },
  "r197": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=SL6953423-111524"
  },
  "r198": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524"
  },
  "r199": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5033-111524"
  },
  "r2": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r20": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(23))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r200": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524"
  },
  "r201": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=d3e5093-111524"
  },
  "r202": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=123577603&loc=SL6953401-111524"
  },
  "r203": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 4.E)",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=122038336&loc=d3e74512-122707"
  },
  "r204": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "310",
   "URI": "http://asc.fasb.org/extlink&oid=84159169&loc=d3e10133-111534"
  },
  "r205": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "320",
   "URI": "http://asc.fasb.org/extlink&oid=123581744&loc=d3e27232-111563"
  },
  "r206": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "323",
   "URI": "http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571"
  },
  "r207": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=122640432&loc=SL121648383-210437"
  },
  "r208": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446"
  },
  "r209": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "326",
   "URI": "http://asc.fasb.org/extlink&oid=124255953&loc=SL82919253-210447"
  },
  "r21": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(24))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r210": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=6387103&loc=d3e6435-108320"
  },
  "r211": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=99383045&loc=d3e9351-108337"
  },
  "r212": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "340",
   "URI": "http://asc.fasb.org/extlink&oid=99397363&loc=d3e9420-108338"
  },
  "r213": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266"
  },
  "r214": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=99380562&loc=d3e13777-109266"
  },
  "r215": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975"
  },
  "r216": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
  },
  "r217": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267"
  },
  "r218": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267"
  },
  "r219": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274"
  },
  "r22": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(26)(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r220": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274"
  },
  "r221": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r222": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(1)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r223": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r224": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275"
  },
  "r225": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "((a)(1),(b))",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r226": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r227": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(1)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r228": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(2)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r229": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)(3)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r23": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(26)(b))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r230": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275"
  },
  "r231": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "350",
   "URI": "http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275"
  },
  "r232": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "350",
   "URI": "http://asc.fasb.org/topic&trid=2144416"
  },
  "r233": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=123351718&loc=d3e2420-110228"
  },
  "r234": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=123351718&loc=d3e2443-110228"
  },
  "r235": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r236": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r237": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r238": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229"
  },
  "r239": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230"
  },
  "r24": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(27))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r240": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "360",
   "URI": "http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230"
  },
  "r241": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308"
  },
  "r242": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308"
  },
  "r243": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "440",
   "URI": "http://asc.fasb.org/extlink&oid=123406679&loc=d3e25336-109308"
  },
  "r244": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "440",
   "URI": "http://asc.fasb.org/topic&trid=2144648"
  },
  "r245": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14326-108349"
  },
  "r246": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "450",
   "URI": "http://asc.fasb.org/extlink&oid=121557415&loc=d3e14615-108349"
  },
  "r247": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "450",
   "URI": "http://asc.fasb.org/topic&trid=2127136"
  },
  "r248": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r249": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(ii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r25": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(28))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r250": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r251": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iii))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r252": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r253": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-01(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442526-122756"
  },
  "r254": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(i))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r255": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(A))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r256": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iii)(B))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r257": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(4)(iv))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r258": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.13-02(a)(5))",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=124359900&loc=SL124442552-122756"
  },
  "r259": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r26": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(29))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r260": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r261": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r262": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r263": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r264": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(f)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r265": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(h)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611"
  },
  "r266": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r267": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r268": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1D",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611"
  },
  "r269": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r27": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(3))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r270": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r271": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1E",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495348-112611"
  },
  "r272": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r273": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r274": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r275": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1F",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611"
  },
  "r276": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1I",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466505&loc=SL123495371-112611"
  },
  "r277": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466204&loc=SL6036836-161870"
  },
  "r278": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69B",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612"
  },
  "r279": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69C",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612"
  },
  "r28": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(1))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r280": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69E",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495743-112612"
  },
  "r281": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "69F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Topic": "470",
   "URI": "http://asc.fasb.org/extlink&oid=123466577&loc=SL123495745-112612"
  },
  "r282": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "470",
   "URI": "http://asc.fasb.org/topic&trid=2208564"
  },
  "r283": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r284": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r285": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r286": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r287": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r288": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r289": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496158-112644"
  },
  "r29": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30)(a)(3))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r290": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r291": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r292": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496171-112644"
  },
  "r293": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "16",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496180-112644"
  },
  "r294": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r295": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r296": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "18",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=SL123496189-112644"
  },
  "r297": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644"
  },
  "r298": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644"
  },
  "r299": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21506-112644"
  },
  "r3": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r30": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(30))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r300": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21521-112644"
  },
  "r301": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=123467817&loc=d3e21538-112644"
  },
  "r302": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.3-04)",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770"
  },
  "r303": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655"
  },
  "r304": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "505",
   "URI": "http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656"
  },
  "r305": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "505",
   "URI": "http://asc.fasb.org/topic&trid=2208762"
  },
  "r306": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123360276&loc=SL49130531-203044"
  },
  "r307": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123360276&loc=SL49130533-203044"
  },
  "r308": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130551-203045"
  },
  "r309": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130554-203045"
  },
  "r31": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(31))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r310": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130554-203045"
  },
  "r311": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130554-203045"
  },
  "r312": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130554-203045"
  },
  "r313": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130554-203045"
  },
  "r314": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)(2)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130556-203045"
  },
  "r315": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130558-203045"
  },
  "r316": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130543-203045"
  },
  "r317": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130545-203045"
  },
  "r318": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130549-203045"
  },
  "r319": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123351226&loc=SL49130550-203045"
  },
  "r32": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(32))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r320": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r321": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r322": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r323": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r324": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r325": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r326": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "91",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "606",
   "URI": "http://asc.fasb.org/extlink&oid=123410239&loc=SL49130690-203046-203046"
  },
  "r327": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "606",
   "URI": "http://asc.fasb.org/topic&trid=49130388"
  },
  "r328": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "710",
   "URI": "http://asc.fasb.org/topic&trid=2127225"
  },
  "r329": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "712",
   "URI": "http://asc.fasb.org/topic&trid=2197446"
  },
  "r33": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02(4)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r330": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(d)(i)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r331": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(n)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920"
  },
  "r332": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "70",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942"
  },
  "r333": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450702-114947"
  },
  "r334": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(d)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947"
  },
  "r335": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(f)(3)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450657-114947"
  },
  "r336": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "80",
   "Subparagraph": "(a)",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=65877416&loc=SL14450673-114947"
  },
  "r337": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "80",
   "Topic": "715",
   "URI": "http://asc.fasb.org/extlink&oid=35742348&loc=SL14450788-114948"
  },
  "r338": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "715",
   "URI": "http://asc.fasb.org/topic&trid=2235017"
  },
  "r339": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r34": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.1)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r340": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r341": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901"
  },
  "r342": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b),(f)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r343": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(1)(iv)(3)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r344": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(i)-(ii)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r345": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r346": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r347": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)(2)(iii)(3)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r348": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r349": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r35": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.13(a))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r350": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r351": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r352": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(1)(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r353": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(i)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r354": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901"
  },
  "r355": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r356": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(1)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r357": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(f)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r358": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(g)(2)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=121322162&loc=SL121327923-165333"
  },
  "r359": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 14.F)",
   "Topic": "718",
   "URI": "http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809"
  },
  "r36": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.13)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r360": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "718",
   "URI": "http://asc.fasb.org/topic&trid=2228938"
  },
  "r361": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "35",
   "Subparagraph": "(a)",
   "Topic": "720",
   "URI": "http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848"
  },
  "r362": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "35",
   "Subparagraph": "(b)",
   "Topic": "720",
   "URI": "http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848"
  },
  "r363": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=SL37586934-109318"
  },
  "r364": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e32247-109318"
  },
  "r365": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e32280-109318"
  },
  "r366": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e31917-109318"
  },
  "r367": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123427490&loc=d3e31931-109318"
  },
  "r368": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32672-109319"
  },
  "r369": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319"
  },
  "r37": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.14)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r370": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32705-109319"
  },
  "r371": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319"
  },
  "r372": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319"
  },
  "r373": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319"
  },
  "r374": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32718-109319"
  },
  "r375": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r376": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r377": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r378": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r379": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)(4)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r38": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.17)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r380": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319"
  },
  "r381": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32809-109319"
  },
  "r382": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "19",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32840-109319"
  },
  "r383": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r384": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r385": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r386": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319"
  },
  "r387": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32847-109319"
  },
  "r388": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32857-109319"
  },
  "r389": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32621-109319"
  },
  "r39": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19(b),22(b))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r390": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32632-109319"
  },
  "r391": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r392": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r393": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "9",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319"
  },
  "r394": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r395": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(d)(3)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123459177&loc=SL121830611-158277"
  },
  "r396": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I.5.Q1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r397": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB TOPIC 6.I.7)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r398": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.7)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r399": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.Fact.1)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r4": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(g)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r40": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.19,20)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r400": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.Fact.2)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r401": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 6.I.Fact.4)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817"
  },
  "r402": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.C)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=122134291&loc=d3e330215-122817"
  },
  "r403": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=123586238&loc=d3e38679-109324"
  },
  "r404": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "270",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=6424409&loc=d3e44925-109338"
  },
  "r405": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "740",
   "URI": "http://asc.fasb.org/extlink&oid=6424122&loc=d3e41874-109331"
  },
  "r406": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "740",
   "URI": "http://asc.fasb.org/topic&trid=2144680"
  },
  "r407": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "23",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460"
  },
  "r408": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(2)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
  },
  "r409": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(h)(3)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
  },
  "r41": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r410": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463"
  },
  "r411": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463"
  },
  "r412": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=123410050&loc=d3e5263-128473"
  },
  "r413": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "14",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(e)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=123410050&loc=d3e5263-128473"
  },
  "r414": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "20",
   "Subparagraph": "(c)",
   "Topic": "805",
   "URI": "http://asc.fasb.org/extlink&oid=123410050&loc=d3e5333-128473"
  },
  "r415": {
   "Name": "Accounting Standards Codification",
   "Publisher": "FASB",
   "Topic": "805",
   "URI": "http://asc.fasb.org/topic&trid=2303972"
  },
  "r416": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
  },
  "r417": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=116870748&loc=SL6758485-165988"
  },
  "r418": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=109239629&loc=d3e5614-111684"
  },
  "r419": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(bb)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r42": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.20,24)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r420": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "810",
   "URI": "http://asc.fasb.org/extlink&oid=123419778&loc=d3e5710-111685"
  },
  "r421": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(3)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r422": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)(4)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r423": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)",
   "Topic": "815",
   "URI": "http://asc.fasb.org/extlink&oid=123482062&loc=SL123482106-238011"
  },
  "r424": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "60",
   "SubTopic": "10",
   "Topic": "820",
   "URI": "http://asc.fasb.org/extlink&oid=7493716&loc=d3e21868-110260"
  },
  "r425": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13279-108611"
  },
  "r426": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13531-108611"
  },
  "r427": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13537-108611"
  },
  "r428": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "21",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123594938&loc=d3e13537-108611"
  },
  "r429": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "825",
   "URI": "http://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612"
  },
  "r43": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.21)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r430": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "230",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906"
  },
  "r431": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32136-110900"
  },
  "r432": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(a)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r433": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(b)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r434": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(c)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r435": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Subparagraph": "(d)",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900"
  },
  "r436": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "830",
   "URI": "http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901"
  },
  "r437": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399"
  },
  "r438": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399"
  },
  "r439": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629"
  },
  "r44": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.22)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r440": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "30",
   "Topic": "835",
   "URI": "http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400"
  },
  "r441": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(a)",
   "Topic": "840",
   "URI": "http://asc.fasb.org/extlink&oid=123405975&loc=d3e41551-112718"
  },
  "r442": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
  },
  "r443": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
  },
  "r444": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864"
  },
  "r445": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "850",
   "URI": "http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864"
  },
  "r446": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r447": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=124433192&loc=SL2890621-112765"
  },
  "r448": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "10",
   "Topic": "852",
   "URI": "http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766"
  },
  "r449": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "855",
   "URI": "http://asc.fasb.org/extlink&oid=6842918&loc=SL6314020-165662"
  },
  "r45": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.25)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r450": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r451": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r452": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(c)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107207-111719"
  },
  "r453": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(1)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r454": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(2)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r455": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Subparagraph": "(b)(3)",
   "Topic": "860",
   "URI": "http://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719"
  },
  "r456": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "910",
   "URI": "http://asc.fasb.org/extlink&oid=123353855&loc=SL119991595-234733"
  },
  "r457": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "350",
   "Subparagraph": "(a)",
   "Topic": "920",
   "URI": "http://asc.fasb.org/extlink&oid=120155617&loc=SL120155628-234783"
  },
  "r458": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "350",
   "Subparagraph": "(b)",
   "Topic": "920",
   "URI": "http://asc.fasb.org/extlink&oid=120155617&loc=SL120155628-234783"
  },
  "r459": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "350",
   "Subparagraph": "(a)",
   "Topic": "920",
   "URI": "http://asc.fasb.org/extlink&oid=120155617&loc=SL120155638-234783"
  },
  "r46": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29,30)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r460": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SAB Topic 11.L)",
   "Topic": "924",
   "URI": "http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856"
  },
  "r461": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "20",
   "Topic": "926",
   "URI": "http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959"
  },
  "r462": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "340",
   "Topic": "928",
   "URI": "http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004"
  },
  "r463": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r464": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61929-109447"
  },
  "r465": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r466": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "20",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62059-109447"
  },
  "r467": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r468": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62395-109447"
  },
  "r469": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r47": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.29-31)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r470": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "33",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e62479-109447"
  },
  "r471": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(a)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r472": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "35A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(b)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=SL6807758-109447"
  },
  "r473": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(1)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r474": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "235",
   "Subparagraph": "(c)(2)",
   "Topic": "932",
   "URI": "http://asc.fasb.org/extlink&oid=123377692&loc=d3e61872-109447"
  },
  "r475": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "25",
   "SubTopic": "20",
   "Topic": "940",
   "URI": "http://asc.fasb.org/extlink&oid=123384075&loc=d3e41242-110953"
  },
  "r476": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(1)(a))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r477": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(10)(1))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r478": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(11))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r479": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(15)(1))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r48": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.3(a)(4))",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r480": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(15)(2))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r481": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(16))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r482": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03(23))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r483": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.10)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r484": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.15(5))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r485": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.9-03.17)",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878"
  },
  "r486": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(15))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r487": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(22))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r488": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(26))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r489": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.9-04(27))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260"
  },
  "r49": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.8)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r490": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "235",
   "Subparagraph": "(SX 210.9-05(b)(2))",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884"
  },
  "r491": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "320",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599081&loc=d3e62652-112803"
  },
  "r492": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=124429447&loc=SL124453093-239630"
  },
  "r493": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "405",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=6957935&loc=d3e64057-112817"
  },
  "r494": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "470",
   "Topic": "942",
   "URI": "http://asc.fasb.org/extlink&oid=123599511&loc=d3e64711-112823"
  },
  "r495": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(15)(b)(2))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r496": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(16))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r497": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(5))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r498": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(12))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r499": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(15)(b)(1))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r5": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765"
  },
  "r50": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-02.9)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682"
  },
  "r500": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(2))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r501": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(23)(a)(4))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r502": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(25))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r503": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03(a)(8))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r504": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.(a),19)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r505": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.15(a))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r506": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "210",
   "Subparagraph": "(SX 210.7-03.5(c))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910"
  },
  "r507": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(18))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r508": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(22))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r509": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(23))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r51": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "10A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580"
  },
  "r510": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(8))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r511": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "220",
   "Subparagraph": "(SX 210.7-04(9))",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263"
  },
  "r512": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4H",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=116884468&loc=SL65671331-158438"
  },
  "r513": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "7A",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "40",
   "Subparagraph": "(d)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124506351&loc=SL117782755-158439"
  },
  "r514": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13H",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Subparagraph": "(a)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117783719-158441"
  },
  "r515": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "29F",
   "Publisher": "FASB",
   "Section": "55",
   "SubTopic": "40",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124504033&loc=SL117819544-158441"
  },
  "r516": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(e)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r517": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(1)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r518": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(f)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r519": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(g)(2)(i)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r52": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "11",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e637-108580"
  },
  "r520": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "40",
   "Subparagraph": "(h)(2)",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=124501264&loc=SL117420844-207641"
  },
  "r521": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "825",
   "Topic": "944",
   "URI": "http://asc.fasb.org/extlink&oid=123600520&loc=SL75241803-196195"
  },
  "r522": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=120413173&loc=SL6242262-115580"
  },
  "r523": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "210",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=120413173&loc=SL116631458-115580"
  },
  "r524": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "210",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=120413209&loc=SL6242269-115581"
  },
  "r525": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "310",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=123366838&loc=d3e3073-115593"
  },
  "r526": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=123364037&loc=d3e3115-115594"
  },
  "r527": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "440",
   "Subparagraph": "(a)",
   "Topic": "954",
   "URI": "http://asc.fasb.org/extlink&oid=6491277&loc=d3e6429-115629"
  },
  "r528": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Subparagraph": "(d)",
   "Topic": "958",
   "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99779-112916"
  },
  "r529": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "360",
   "Topic": "958",
   "URI": "http://asc.fasb.org/extlink&oid=120429125&loc=d3e99893-112916"
  },
  "r53": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r530": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(c)",
   "Topic": "976",
   "URI": "http://asc.fasb.org/extlink&oid=6497875&loc=d3e22274-108663"
  },
  "r531": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "310",
   "Subparagraph": "(b)",
   "Topic": "978",
   "URI": "http://asc.fasb.org/extlink&oid=123360121&loc=d3e27327-108691"
  },
  "r532": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-2"
  },
  "r533": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "b-23"
  },
  "r534": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "d1-1"
  },
  "r535": {
   "Name": "Exchange Act",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "g"
  },
  "r536": {
   "Name": "Form 10-K",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "310"
  },
  "r537": {
   "Name": "Form 20-F",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "220",
   "Subsection": "f"
  },
  "r538": {
   "Name": "Form 40-F",
   "Number": "249",
   "Publisher": "SEC",
   "Section": "240",
   "Subsection": "f"
  },
  "r539": {
   "Name": "Forms 10-K, 10-Q, 20-F",
   "Number": "240",
   "Publisher": "SEC",
   "Section": "13",
   "Subsection": "a-1"
  },
  "r54": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1A",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580"
  },
  "r540": {
   "Name": "Regulation S-K (SK)",
   "Number": "229",
   "Paragraph": "(a)",
   "Publisher": "SEC",
   "Section": "1402"
  },
  "r541": {
   "Name": "Regulation S-T",
   "Number": "232",
   "Publisher": "SEC",
   "Section": "405"
  },
  "r542": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Publisher": "SEC",
   "Section": "11",
   "Subsection": "03"
  },
  "r543": {
   "Name": "Regulation S-X (SX)",
   "Number": "210",
   "Publisher": "SEC",
   "Section": "12",
   "Subsection": "09"
  },
  "r544": {
   "Name": "Securities Act",
   "Number": "230",
   "Publisher": "SEC",
   "Section": "405"
  },
  "r545": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "65",
   "SubTopic": "10",
   "Subparagraph": "(a)(3)(iii)(03)",
   "Topic": "848"
  },
  "r55": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669625-108580"
  },
  "r56": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1B",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=SL7669625-108580"
  },
  "r57": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124509347&loc=d3e557-108580"
  },
  "r58": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL116659661-227067"
  },
  "r59": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442407-227067"
  },
  "r6": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6787-107765"
  },
  "r60": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124442411-227067"
  },
  "r61": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "6",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067"
  },
  "r62": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(1))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r63": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(10))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r64": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(20))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r65": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(24))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r66": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(25))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r67": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(b)(2))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r68": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03(b)(4))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r69": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r7": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6801-107765"
  },
  "r70": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2(a),(d))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r71": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.2)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r72": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.3)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r73": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.7(b))",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r74": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "S99",
   "SubTopic": "10",
   "Subparagraph": "(SX 210.5-03.8)",
   "Topic": "220",
   "URI": "http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227"
  },
  "r75": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585"
  },
  "r76": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "12",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585"
  },
  "r77": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r78": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r79": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "13",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585"
  },
  "r8": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6812-107765"
  },
  "r80": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585"
  },
  "r81": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "15",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585"
  },
  "r82": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "17",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(d)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3367-108585"
  },
  "r83": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "24",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3521-108585"
  },
  "r84": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r85": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "25",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3536-108585"
  },
  "r86": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r87": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(b)",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r88": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "28",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585"
  },
  "r89": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123570139&loc=d3e3044-108585"
  },
  "r9": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "45",
   "SubTopic": "10",
   "Subparagraph": "(f)",
   "Topic": "210",
   "URI": "http://asc.fasb.org/extlink&oid=124098289&loc=d3e6812-107765"
  },
  "r90": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4273-108586"
  },
  "r91": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "2",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4297-108586"
  },
  "r92": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "3",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586"
  },
  "r93": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4313-108586"
  },
  "r94": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "5",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=d3e4332-108586"
  },
  "r95": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "8",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "230",
   "URI": "http://asc.fasb.org/extlink&oid=123431023&loc=SL98516268-108586"
  },
  "r96": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "1",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18726-107790"
  },
  "r97": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(a)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18823-107790"
  },
  "r98": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(c)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18823-107790"
  },
  "r99": {
   "Name": "Accounting Standards Codification",
   "Paragraph": "4",
   "Publisher": "FASB",
   "Section": "50",
   "SubTopic": "10",
   "Subparagraph": "(e)",
   "Topic": "235",
   "URI": "http://asc.fasb.org/extlink&oid=123372394&loc=d3e18823-107790"
  }
 },
 "version": "2.1"
}
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>76
<FILENAME>0000799233-22-000006-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
begin 644 0000799233-22-000006-xbrl.zip
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M* _I%=1P]EWRZ![CWX"*X0YC?.,<MP+US;/CQHB'56(L&/( :E3F=A:I@44
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ML^:]&>=19\TADL;^N'*P7_HWH*-R[)3.Q)*(-3AU/<D>TBH.8*O_PAF_7C_
M"1^95SFT@/H\[USM)3Z_"*55ZCT]J;WL9/H3]I\X[C,*W;=]/8;J\9]=J??_
MH1SAH1SX(+Y_9'>9TVXFKF\/:I_]LI_R_-5&6]"(*"1[O_7?S&]Z%+-NEI!9
MQJ.EW%_RC=<#F\_\985^;=+[!U!+ P04    " #!AEE4WA^ZFT0%   R&P
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M)P<[IZZ)JE,,SDPU-+HSZJ>F_(:Y_+A@NYS&[7J'K9ZS>,:=R]UC> [:Z?8
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M$C+FA-L&99S$X>2')U"99G[<>$CB[QNW:Y?^3/Z:CR&[+VTH89S@U%D+&#2
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M;IYWCE7T)Q:(4$)ER(CAH=NC,I0Z K\\ 9<TXBZE"*^L=\R9U/*+Q-G,@*^
M&SEHKWS7I<MY,!QWY<5VLUY4;SK\C(W9AP;X]G6 )\0FTC()L(Z=J4!,R#$W
M(;4JUA;'.L%Z95W0$ D2"R&^"O+G2.4+GIF'\"^>70/PKG? O2Z#]Z,RJW2F
M'-C^ O/Z"X.RO;:[MK<6;/9/\V+LT@->I.S!AKRF:!T*BO)(#K)+__NO?UD
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MS5?6(Y#!EQ>(7I93]$L#+1=A_U@",V>G,@\V+XP:#;,S$^Q8ZS89^>OZ1K_
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MQP9N#;(*5+,865T5*O'?5?3E.$B-NZ[*@.2-=H6&SV6IP[PH3EP,?^8.5P,
MVG!EB/M&#MS9PKK*P;Y2'4DVW*_N[%4QX6!##=U1+"A=#605R+Y;U=2KS;)
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MYP9,<Y=4D>?%.;S-R(]L.LIRMPP.>G8U<+&ZT#F_UU<TZWEW!4[7R5KUPK,
MQ"X5P37L5M\T7 4<F/L@HR<]@-P0F'?R\B_8>MH97;/**T>\?CVT\:=\&/9#
M!K/%X;%V?=RV(($32!FZ%:; #,ZRLAAX\3=A)JG'#1)\5"NH3C+'3V A Z.X
MQE>;9 (_]C[$ZG(98.QAM /7J29=!@0+AEA>3Z-)QP8PLV<54^T1 JJTB_Y>
MJ3EXB(4F=9,X<N&XTR]_32?=9.G7K2?62V[.\E..%.H>:K?'NHN'N^!>;=\
MSUQ791Q-%=G-_6U4%KFR)&LF)!',2= 8,(9],W29+6Y+O$%-_1,*]70Y,S/=
M8XY,<53*4V 'OY)7)QI,GGWU4D[-0__=M/%R^>:JHG$5$S.?F..7Z/M7#NOJ
M5;B]&OKU\,D8FL%1D\[S#")^WW E:F_*%LY>]^N5NVX= 4AH8RUX9QR2G%BP
M2'C-*$:!(7\5VAV64D\FSEGM_V'!8T#T66/^ Q!@)H76^8AC@'%C4;FK'# )
M(MBK04^<;L5_8A_4R5CNFO^,4;)&'9)R!TI__W\2O!9/#TT6? =F.$E4Z'E
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M[U+Z(!RP95DN".).P)A8 = 556^Q<-VFH$7>E6=MO5!G+]8<G#SV\@Y[L^C
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M)C"([_#_L%F#^-><,&.A] \F!CRL8$N>5>L(V_&$ +MP;D\-E(RVZ*WXLT)
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MEUR'A[?7X58)'+HK>9%L!/NO 0!:5?,/D+JWQ^RO*W4+(]H)HO-=Z:+_2G1
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M'(SBR*XBK+_(.W:QTW-=1_2*Y'I]9$R)AF$AB#!P(N-:)NZMW_77/7_6[]R
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M*5U32_-#ZQ<_NJW/6KSI#L:-\T6?EH=D,XE*RVXC"_4>QW+6VT&*4:4%4ZI
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MHU-QSC;MQ8+,VQX(XKEB68*=FO&'\-7G/SX3%_"'EV^,GA*4TELYP44];\]
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M1=9,+UH9"VK4K34]+M3)Q#R$:$-R3.A$Q"&78#JWAN&&1@M@CUT3]D84&$'
M]UW0<SBX:;XP?*Y3$"]5J^CEC#O;TPO^DJ3DINQ:QJ\=AQYV<>@U[BL'^TW
M)VS4%,XK0E44'K8N,;S.XV<]S(\92[@ZS+*:3JC;N224 4,)/N/_Z_1(;MQ
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MBYR@"@]#B<B"7[6!CL]=8:1PJEX7V#+?06W1V&:!AF5A3+&2K*XY6+&(#.5
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M[Y/W7+NP2TFDR3,E5I@4X/P-?YDC=V+F24(E5G(<WWX\!6,.1'GJEHZ1B+A
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M5R0G#6X1#%OSP.FB39@(6[9\/C%'/LNSUZ"]@.Y%VFMXE1=T ;&K$K<,8WA
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M :**]Z-U<=$(/O'3\.)"Z.$MV6<Z+Y>^+9B][0%IQR?+'ECAAYY+KF"28KV
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M,D(0_9=0AW$QH#57H&:A9F$4)X2$KQ<$NJ9S5.DJ0E GY>:KQG!M1BCQB0!
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MUV9P=Y4:!SM<K=6P'U'*?S][?]8"265.'1#MZN3WVNFG\SE8O%^ ^XJ]7K0
ML_].6C#&%K^K<;8!R@%7:06.Y0)-<QX92GM8#F<)P#/!2EBL/Q!OLE_>8BA^
MFSV\B;MR,O*FMZ!1WP /IQB(_/L-LYLY:Z<OD>]3EU/6]KUCV_*0NX<)_'^8
MO3AE_&/)^+\-P]EKKG]L..["R_JQL?#:8X\UO&/'LI9Z[&]RR&K8L#"XQO\Y
MLHZFV/"-V;_7C$DF1,Z<7ANU+$68FT.$4;09(M0?;_7Q;[8S8]%N0:3XS]'_
M^3DX^A1;VZM4U&@UX4%[=7E2O7BOG9UJC9$,R?SW;RR'D6<&"'7XQ?=ONKTN
MC ;NY]*D#DO4Q*6(3=T1++)8$/@6U444T)!SG^J.90;4-_U_3C&85(?_"/YB
MF)9QI'59!X8?BOA-%:.I>PG.^RP\4B=/:/WU$)SVOIV;S6]?K/HHO*M]N_[H
MWUW<W9CUSO77>J=F-.YJ>OWT3_/BXR?[^JYF77S\ZVOC![]OW-W>UN\^/9Q;
MC?:7'SW:N/NC<WWZQVVC]>6^<5K5X7K[XC/\_N.V?7W*K7KK"_W2.C/J;<^Z
MN/([O/.A"^\QZG=G#U_,FET_#3OUNS_IQ>D76C>;\/O7'XV[Z[N+5OW[Q<?Z
M_;G5O/W2N6]?=#X]7'<^W-5__'5;/WU_>]WZT[[^^*==-\_T^N<_[AJMZ_BZ
M4_\!SZ79/?"NT;7YR;EN_='Y\KG^H_&Y]KW^\4.[<=K^>GWZ]<>7NS_OOW3J
M1J,#UW_4'^IWMU']1/]^WJH-ZU<ZS.>KU;CR]>N_;W7>^:O+/ONCB[OKKXV[
MF_NZV8CAF?=?[G#,C1C&;<,\OE_C3[/9OOY<U__^4?M^T?IJU%LULP[W7+1N
M_O&H,&$K3>)06Q#*(T'\R'>(<%P[" S;YU9T],ZDWK]_FR"*=Z^G)*(4O]8+
M34\0KTK06@VT/A")-OLZ?*.(E052+(_+W=XZ%\,+"I5LWJ<=TJYDAS2-+,C+
MV5]:=3-:W=?12S%_KV=@ZH<P_/+8/03PV^=C%X9/RV-W'[?.T*VI<_=JHL_I
MR42?T[3G)M&^R":-\_,&]Y:,Y5KL[Y$LAX\[L-\SV/?Q2ZEHWR=A^*5D<3CX
MOL>BA1R_7<H6^[EWSJ.R13'VZG^TVG]'&*?UJ&RQQV0,2V'NLVSA[+ULX>RY
M;.'LN\4EW8)2MC@D?-]KV0+&[Y2RQ5[NG6$^;K? K(H/[=[WP<%:*W %]EBB
MP.'OMT2!,]CW\>^]M4)R02E1'!"J[[-$@>-W2XEB/_?.Q@)B0Y6>/B%:S(MQ
M+1'G<'9]KQ$'QK_H^).(\YL,CEX4?9V&X*]8RR:]RW*>(6Y_?L2Z^?,@]"P
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M*$\ GD$U!SVIO=<+]OCR %>( 9!7 )P8C1(I*Z0GK[+.I;P\85I<P!M%(7L
MQ-R.2-Q%0@SEX06B/EH<%(OB88?"1&X+1(#!O6I/[-7WR;WBA;T"*21_ U-B
MA3*=@<C3G1Q,-Y4HAC@F=;+'710()>B.NJ&<)I<6DGX/Y',\=8&'0 +3@!^5
M6 B; W?V1PD@U$!5#-#&+^_#XO 'A4>YU0^I1ZB36ZWA($?QB=4IK,NHVV=Q
MJ'%%A_#"*6E#U:)3P@L($$FJVF&A1 "1$=I[U*WX#;Q=235JHO+6]'H(=[=[
M?2E!*@5M!**>=HMI\XG$FN(WAA@5E\(MXT/Y'IP-+-M #(?MJ0G)=^1;&4N9
MZ@&0*8K0!I6=<M/*8Y)RW5@22Z76-@B,ZH5 9NGXY:DC[6^R'"7(=B-I$@Y
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MMM GC)DA"4)& 10I;!X_>F=5/&.7*F&7'+VKFD;)T<_.T5/JANTSRP?!E-#
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MY>] /5*K%F8X&#TRMP7D] "(>"*I0>+A9=(+1[R,G5TS,AHS:J5AF2RP0X_
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MO@%Z"S4\DS"+,V(%5F &NF?80M48 *HI#;([QHCKC[4J&?'9&'$FNLJT(AZ
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M2)HCPYA#'(@<N:@ [$F3@ 4.#..U#4V:3#^R7EC!^9+A?.8GN K.%XCSR;J
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M?U1R ZE4P,$[JR+7,5H?I9/:6!(Y(RS>#_Y2(69!+#!AJXPL!4V<08%9!2Q
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M(09*;-F%:X+?"<-@KD_F34K()\P1EY[!+FP9DD09I9QAFI5=>!4 K# 3U/L
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M7R_P?G9X3ZHIFAE!-.@E*I$(NHIS2.=L3E:)3-4J.&'7-G23<%WJ*+Y<C,]
M22D8KPW&)[9P;$B047BD?38S2@OPYD$A+06-EF')-<X9VZ29WL(7A_%5<JO<
M5X>M$;_EW^<2Y5TL-'-36S8[G9[/9]OO3O:^,YK40GJS([V<,F(B.W"T)LG
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M6@8!N@8W&'')#')8:12Y"0[G"A&R@'EIP;Q0S>.!:"[.D:=">D+OB)[#[,B
M'.,Q.T=X+F5N432<1TXH$614#(+-(MR]>$<>K7K<3!/O*Y_AR M27![+Z?)X
MW>M?SRJ07'$#SX7I^/3)OQB)]@HC$71"G&*+L@B*I)(A"F&DMG9M@]$FIJ(>
M1I:"ZJ5Q?A14/Q>J)U0229+0F%A$%/:(:X^129PA)7D@@5.;0C[/*YI23->K
M*ZBN+:KKX 5Y**B+B>$)>)[01VC2*2;+$;<"(QZ"11I+BI3'7"2-0YAALN.:
M.D2HJ+E:,I7()+6[MNM+(I.ZR#G/GLCD]>4"*,>0YT*4TY5ZE1#.1YOI$3O$
MC<3(^A!!G0F*$R$U9J#.*-TD_"F"3\E3\"()XMDSF12"F#M!3&A&*3$NN"'(
M)2>RYU4@IX5#)+*@I$O:FI&]0[&2R*00Q*(3F12"F#M!3*A:V6D;%4U(&>,1
M3+A$+@J+8*YY,LIQ2H$@8.DT.9_!R9AE262R/"I8N^O[T0YBXQ? 1/7;KUD9
MRYI9<Z2?Y5+"7P E.78MEQ;NQ\&PW_;Y-$V^OF@?TDLCV$7ZES*GYO_O7$_Y
MNZO9KNI\=,/M#VY\\RWTMP<D/%I%V^/5!']WSO,<['SS57V$=W88=U**OGCE
M9TC->],5BP6-Q(-<CH+30,TR4:0C(2B*D(CA1)NHUS8X;<H[BH7\G!&L-@)<
MX9=:AML5?EEF?IG0#56$+44*H):8H_FT<4B#6(]2(I)I(YP+"G1#T<1RVGA4
M^.6E\DL]%,3"-,O,-!-*IG24DJ@82CPSC<<*&4\-BHY(23BG@;BU#2V;6L[@
M:%/]=,R[W7PU42WO3I:YM7GXGV8C_VSL_/E^]Z_--SO[K</&YOYVX]W.8>O=
M[E9K9[NZ/E<7W]-&M7[D^H2LCF7(ZC!DMY[QLK+FWCW\O\?C=K>;O?J]U#BK
M-M9%6XR64*AZA$P5I?=6J5QR*W"&@W$\<L6PH%3@H/S1[C/H:D4@FJ% -%TR
M,0<E:L,%"B VYVK/$1G+&<(T6..-<H'G @.,- G'-0IP*F"?M0588*,\D9Q+
MP:,,SA/C!< [1<$,HQGL#XE6+&"O$=@G["P<6R&\$$BP;&P)2B+#O$9)8NN$
M4C+E Y-&-K&:+LA6L/YBL$Z"$X92+J@WG#CK.#8I<<8U-@;[5&%=%ZPO%=8G
M3U(&$IUQ!#$5&>)5:%YT#"43(H6I%4GE JJ:-LT= 3=+'[E<:TUFIQN>J,/\
M0)^<;RA1[<;S7W,+_GC$ZJTYYQM#)6<.)'H;>'#6)JV9,,;2)*BUE7PW=\=^
MX?P9<OYT-<ED,%7"6\1(L@BD/8:TY09QASTH=; EJ*S,*=94\LF.^B6+M"R4
M6"BQV+=>/B5.%M",@27G% B_1B-.!44.)AH9%0/H/IAXEV9FWRJ46"AQN2FQ
M6 %?("5.6 :8=5KZ&)"E(6<>41YI8CVR#'M.A$_>FUE9 9<LV/[!_!7:7Q83
M#7'X_NW;-SM[._NMS3>-[=W#K3<'A^_?[1PV#EZ/8B1>OSGX^VIZJF8NK*V[
M^Z\/WNUMMG8/]F^WJ 8U.1DLM- [=YWX8NI$E@%=E0%]6NC'$AI,=T%$R8>%
MYE80],GY,VLW9(^6=E^H0#OK@TV72_$MK,3]6++[SDA,G2YEJH/%R5.,'-8,
M<9@W9&20B!$<@S="8/^2L_L61GJAC#3SHU"%D>;%2).E6".7QL)P8J5)3DYL
MD568(^RD%=Q88"==&*DP4BWZMLB,A5.,5)CGD<PSF890<,X)5<@HFQ G7B";
M!$7:Z^ <TXS:'+A'38U89Q6.)&3#=:63-L)Y/Y],&)[$<5A/53JVW?6]TW'A
MV&:C&X<Y[*<?$_3ZYQ(2_L#4\.2PQMJ-\,,I^JXNOAB*GH,:FU=F*R_,.^7&
MXG5Y$H5/5[JU\#]8M!QYF[TNWF*DM;;Y#*J,SB07,5_;8+HIR)-9O'ZQUX68
M7B@QS4&;+<0T7V*:T&J=$5+FQ-8\^H!X#A\TEG!$50X B-I8'W*$3%/.+/E&
M(:9"3$NHU!9BFB\Q32B]6"M,7;1(: <2$TX)&5A>B% '&PY/!%.93[ T08ZJ
M$3&M@C]VO]>M$CJVNU_B8%@EVN^&.]/NOZI+NH27'H10AJP.0S:/I!Q+41KP
M[;@N36B<]7MGT+"+BA)RQM>S7+TF9X*UWD-OAX/&F;VPKA.+!:S(<XO,4'O6
M'MK.SK>SV WMX7D_#D#$.^_W8_C]?+C?&WZ(E0.C2'DSE/*FZR"R?.!&!848
M5@[43\J0"X$@!R*Y@$E65MNU#=/$Q2Q6V&IIV&H.^6X+6RV"K2:,951;JQPV
M* 1!$?<J(:T801+3P'QB+"2]MD&;1$VGCRQL5=BJGFPU<UM98:O%L-6$!2TY
MHX/S&DDF".(Z4F2SSY%HCYV1G :?#[\V>:W2/<VR=F7=U>;#7B>70?D2N^?Q
MMK+<&Y[$?J/"#'Q@!X,XG$L-RQ+5]T))?68*\\FP$U[EA3I>IU?+M-VM%NEX
MC8Z6:&'T&3+Z=)E-E@(+S!BD3!"(,Q* T9D%(50&XV&KCL)E1A?DR?)G"4 N
M5+5LVG*AJ@52U82JS(A56K* ..PMB">7D+.8(NF$"I);"[.\ML&:3$]7\RM4
M5:BJGE0U,U6Y4-4"J6KR>(4E+G##D)9"(FZL0D9+BH@"FC*&,\QRKM0FU762
MJE;)O=S*=9/.^Q?PWI[_W+ >T-*/H7B5B^6S1DKRY2H]S(MT<[Q&=[N;XQ7Z
M=K1 RP'=F?#XG]-U2H/7+@8#,B:3)A>.5L@1(A 5@3I#03LV9&8'=(M_IK#4
M4NK'#V6IPD:/9*,)!3@('"0-'FE0>'/\LD66& 6_$6:(X#X9NK;!M2A,5)AH
M29AHMNIOD9>>F:$F,X%J(B/A&LD87?8F %<%87.&Y!"P4XPK6D=Y::SY7K[K
M<C'SBH/NIK!'!'FOTE?+2):1K-M7RTC.="3_/<R;Z(UDP!,#R^FZ$B GG/4&
M[<SKK_JQ8X?M+_&WK^TP/+F4$6[<."+C5_CZ%NL&O<[Y\/Y;;O"[CSD[T/.+
M.C2WZ352$ZF(;_P\Z5^/YG%$#J23S\@F:.TKV_EJ+P9K_[[5J=-V%TT,XF3_
M1[W<^#_7AUOO>/$/AJB:NNMAKW+#PE!U[-D@OKK\Y;?0'IQU[,6K=K?J<'73
M;Z>V?PSM&\]5;MO$EEJ];W1YW&RCUXV2N>5CJ_+XQ>-.K5>=FMCG1]<D6:>,
MW7L9KY.?ND;6M50_>>?]C25XG:K9-Q:O"Z9+8]7#'OL#Y\4L29*(J>_>H7&.
M,%<KO>Q#M/W&3C?$T-B./IZZV&\PTKPE<3]P')<FO_V[G:V#_:W=-[M5VOC+
MK/;-46[[G3_?[_ZU^69GOW78V-S?;KS;.6R]V]UJ[6Q7UQ^<9/XQ)SX?4;F@
MYLLI.S >X!Q;V<'!97#N'9Q\^.[AK/.B7,]5CK]\EKG*>!"OR]0LPM&\LB69
M'MW_%V-RG67ASLWN9*VES>&6[?<O8-C^LIWS6 *-9FAPG4X"&()6P0N.5,(!
M<68HLAX;9"3E*D4F-,D%.H5J*CZK X2UJ497J*]0W^(*=!;J>V;JF_"&2V.)
MR?E/'0L><6P<LE%BA$7$(EBBL,YG$0EK:E&HKU#?BE/?+ MQ%NI[9NJ;<+-[
MS& 3LQI1G*4^FRPRR2?D+;?>,V(H]FL;2C:EGE6&U?H5W%SB0]K7A6H;XZR'
MOG,>1M'GY9AV.5!4"_5^JKSR;I6;,Y\H&FR-EF=A\L<Q.9O2WZDF.2TV151C
MAWC$$CG8GI$EUEA'M;'YH)"A3\Y'6TXT%@):,B7[0014Y,Q9LM.$BIV$M3$&
MC9ADP$XJ&N2T3@@KR6C"6E%&\S%&K)X<<E[XJ?#3DFG"A9^>G9\FTY$)T'IE
MB"@0QQ /22'8>"A2)'%.G()_<96\QCQ9#2['K.>DZ3Y!PRUGAE;SS-!S:+BY
M($7A\)ES^'2Z;AFMMD9()(,&&3-8X'!0&9#SP5!*M?<R)R 33=BT:W1BJ'!4
MX:A%*\&%H^;%49,5[11.@@>*B%8&<6H(<E)H1)B07 @:.6' 4;))R9-3CQ6.
M*ASU@A3APE'SXJ@/D^$P6A#/?,Y2 W*4EQAI&@C"P1(9@+U"5753-959HN)V
MRZCSMGI#VZG4W>94B'<5]]V_K10_X93 8T\&+#D]KU[4SBQCM2="=J98^_8'
M-[Y9F'N&S#V=@MMCG+A(!C&I*= W2<BEX)'QU,K B%,FER55K*GD8U7@Q<0K
M%KI:4;J:97QUH:N:T-6$,JRHD-%'#9(EED!7-B"+HT#8&:^(-";AK PSTB0<
M%[HJ=%5?NIIE3'2AJYK0U81>3!PA0%<)%AO-)^0P"%:14I2"XD)(K(4E:QM&
M-O&C:U8]4TCT1'H=]NQIBVYT%%[>"+WSG$1FLJ<K^<Y_3HAT8[H_G0^&[70Q
M6@'M;@#DOV*R>M BTA:U3F*5Y_P4WIU/;32ZO2$\W?;AXVZC#1QYW+>=QIGM
M#QN]U!B>Q$',W%DM<ILM%ZG=M5W?AB\-AO!!9>Q;OYTP8^530^G[4T/E]E:$
MKB5-@5HA05KB4D>3B-(Q*!"EM*6"'A$BUNJ;4.J94[I4 _N?G<UWK3<Y7\O.
M?]^^VSD\;#9V][?N7WQU:7=N\>'[WP]WMW<WW^WN'#ZZP7?-4@W[N7_0VCEL
MM X:6P?[AP=O=K<W<T*=U[O[F_M;NYMO&H<M^& O)]V9V0@\%$IZ[<9="QH=
M8-H&61^)%F,!8R1V[)^?PB/]# H*W!9/#V$8VPG$C.YPG D7&/\M,+EOQT$+
MWO1[I^<_+US /+X4,.G^][\Z\!Z^_WWW8J_E\=ZG=Z<?6IO?/\*[/]"/)Q];
MQ]]!Z#O9!V'QXW]/L#_]JVO_-N<'GSZP_;_?7WQH';.]3[OPGC\O]O_X>+*W
MO0_W__7IX^GKSL'V'H'GX/]^W^%[K<_T*!+/C \6&6LCXE$DI&TT0*L$&QR=
M(L&-](9V]SR&S2RH6ZF\]\'H*"F':7"66T.X"1A[88)<:T20V\_R0NZ?Q[6-
M&S/0N)Z"QN4<7,J=XP4PO;[O7_QPX[AIMM)VJCG\<?-N=T=&8[FW@22>.%-<
M.^, 0@I[S;7$\DJIFM<*W;>YI.]!.CB+_:H?@Y5<C<>@KFBL</ *>:$PXBYY
M6(A4(FQAW!CSR6$RN;H6R&75O&4)\??S 5P=#!ZQ=/]14'Y^F8V(+%I$D'@[
MV4FW\^VL#_T!T:+KUQMMD(T;)[U.U@ :8[$Y![/V^F>]?B4/M[O0AB\VV&;C
MZTG;GS1"NQ_]L'/1Z/7AXO5?7[OPK$YG+%8W1O6'X(_[7@V7=GM?X;%37V@<
MQOZ7MH_C;][UC3V;9?DLJ<>I;^^UP]<X&#;^,^[6'_W>^5FS\>;-5N6EW&MW
M.M#M5A^&,\5^=6&]<=!M;)X?PQPUJ&PVLGGDCM?>;OEU<:5[WEA]^<8KWT70
M*G8JM:+Q)EI86,>C9OTR[!W''#7<;*Q--&_MUR;,$.#!?^[T;':L]OOMV&^<
M1!O^=P[MB^/J3K]W+(SW.] Y^HW7, _0V+_;@ZS:M+OKC9V48)K@XJT$B>-^
M3HW(C8;?W[&O\.9,F%G5AR8,>W>.[#\]!BXWL]/X;-2TSL5ZX_5Y?S0.\0$-
MOF\\FZ-AL#>_,+Z06_,':!?#\4C=FH:J1[ 1'%<C>D^'UAM_P\,N)ZSQM3T\
M:?3.07\Y=X-V:%N8'1CZ2N%L#$YZ_2'HW>@TAO;Y:>/$GG?NF,M?8'&%'N@T
MT$Y DL"X 10 X >$=?)JA]VCD>_X-;^\<=9OG\)KX)MG_=Z7=HBPZ>2]Y6O^
MM0H[1\X.H ^A?]'X EQS_<;!""K9,M<XM9_@Y^"D?0:/'S12OW?:^-O"W]WC
M(6RXT/W7P$V@%5>#EGEHIWM<H0$N;0&IP4.Z;3NAGDSN^ \APWOV_SGNRUM7
M&C^,6R6M7*RXO/CMB#ICM"4<T00_.(A'2'.*D8R<"4>PIL;>M4,O<*^[>_-^
MVX<-K'U6 2@U;DWU\N[B=UNW?FBYNCR84FW)9[;*O3"^_][];<22;;AY@M-&
MF_M("L@$]Q4$A]'.'\-8[]N$[YS"R_NY&7F+[E\)%="B49C0,-/IR! ] $H$
MBG<Q=ANQTQY18+6=^9O3]F..6121O!^ = \[3#MW>D6%^XNC8%(^T>\0B2X@
M'E1 VF"/4J82XKAS-"T%=<!TYB5^-:$O@"\ V(#[D1(]%LT?PAKY2]E_UQY>
MC&2<]^N'ZXWCV 6Y*H,>:"B>Y?OMM=I_=DV\O^1:.!3_]L?FYMOJ5_+;KR#J
M5?+R !BB:X^K5V59XM1^CK XQD->401(,>>G9R.&&)Z M&8K<;!J/?2G5TF<
M]G14SA1Z-3IL5]W::5O7[K2'[?&C @C!G=Y@K,Z-[ /'UREHIN\9O24/SN5X
MW3E$%9/=TYQQI>+1E^*WL]@=P!_AO)]'Z?JF:LQ@9GM7[.F'Y_ 6&*+S#CP)
M!K:3.P!][X_DL^%);W!CK.8D>RU,[9ZWO3 >Y[E[=SGX(\&OB'][GS;ID6->
M"TP#BCB;"Q,UR 3KD!,V>!=H4)I/VM><S 7J8V"2YHJ+Q%+,I,.2>,RIQ&[*
M7#B: ) R1J$!E43VTR;".C+NW7;+'X[31J76C92Y*6T-:,3W>X-!Q1SON^U,
M-H?#BBM_R:S\:T4SV:4Y$GB!7(-=;[0JW^9=3^O?U"%O*HR59);!,6K[U1VP
M'52<.*5/PC,^Q^%(8/P*LFEGT(,F9+JZ_@X09F7]! 9&>6CZ(#3^P[M@0QC$
M3B;[ $JSK_8H#W/:@_4Q:-Z0/KN]86-PP_X,-V8]O'=E:EUO',#?6R?MF!IC
M RP0[G;T[4%^XQYL._#U+_#8.*;JT;YT9<;*C[NGF<T&_&&S*.U@#80&C%\;
M/AQ)VZ.],'YI]\X'U58Y-A/EFO5YCUEO-#:SW6W$\U>[3*\?CWN5,0*&LI*+
M0P0!^K1Z0;4+7GY^;RC08 2PP6R+-^,IL_9Y-L@<I!&3YB"!PZL7WPCZ 1#Y
M'/CSM=</@]B]BOG!*\>QN^2@]>=15(G:9!QB26G$N?+(LD"0%13HP'LB(EW;
MZ'7C5+Q.8SRQS4IV:P^&F44KL2RO''L.<D&_/:PB#FX*9,?G(.1E$RFLD6LY
M"):>ZYT/+Y\Y$J"ZC<H=";PPB./#')VQ+G;%U>M5NV[2VT;C\92\ &O/G:D]
MR[Z_U_HLCHS4R6FMD3-.(-#6)+(^8&14L#FFV0B%ET)WNRH_4?VR<T?YB2<M
MT3I*&UM3I[!@7QP;G6'C:#9.X,NP W7:\)T,Y:OCBR/R:'=O;J"5N2:;Z;/C
MIP%$\+D:3F"68U" *KL.:#"5DE1M6?T8&Z?0QI-K0W76U/)N-PIIJF20QM;8
M '1B006*5;C36*D[ZV4>:U?ZY.#<?<J;?KO:R($!<GC$M=KJ8?^$2U6CQA28
M"2Y?F1B#]4M'=-6::'W53=AXSZMGY1&"O\_S?NPN*OI\'4-6:D$RJ!H'TBE<
MKFAS:^P&RS=>:K2OMW>WKC3:\[/<VL:_J,!-F&IX]W#27T'AY_#6,(3&O^9_
M4DK<18(@/(ZZOEGIJ@^+T)4KQXR[;'_[F.U___SU8/N8[+7>'TDK0';W DD?
M*.+45;$4(,]J A*\]]X&O+;!U/I]^>).LR<IJP.PSW[S&2ICJ2\OIZL%F2V@
ML,=GLRNL:%C-  SX_-R/_&N/638Y9;+2@7CK"=>":6^)<#[J('0PD57+)O_'
MRK*9R[+9;WT^<I@JI21(>%A+Q#WLK3H+?# 7G%K#J* Y!PQ=OR^-UXUE\SJZ
M_KD%#2Q/VBVB&7WUDFTJSLZGD9HWS^-6EK"8V=Y>Y:RJK/PWMH1A/M\;%\-.
M4\<*?NHPP0JN.7'0VCU22GO/M4(>)Y#A$BPQ[0P'@=@Q3)W4($'G/![KT^>6
M&I=++*^&Q\S\3QZ)*S,_PYG_?&0T<]B [H.5)BAK14@+S5&224H1(P&BR6=L
MUZ?SMUS._&0(QKW,TJPE,_Q4A8;56RY[7Z&M1YAX98@/B# /<DQTH.=YKU#@
M5!HC=/*.KVW@=7,_3WRU@Q_F]7\TF3S78GELUI957"?[GSX?)1^%=0HC%9Q!
MW$784"+C*+*H4J ^D.KHOE@GCUTH\%4TL5C&UN5;7DEG.Y4&-CB)L=+I[B$E
M_#A2>JY-JY#2PQ;;M_V6/X+A]J!-)409@ST,=!:D@S?(*V>H"58HGZ7DQZ^U
M)Y+2<RV60DH_7"<7>]L[1]XHDXR52"4%4JZ/&#E#-*)>.X<)<%)6PD'*G:Z*
M-A=2&A%1JW+GWZ=HI?-N&&1W/WPE/_W* #:.A:B,4*,(5GL<N_G01!6<.8B=
MA-I7AJBS\S[<-_92C9XY"HOHQT:T_<H-%ZH;;2/+<MFD=WE3=4]VEN7+XP".
MAAN'M3?.!W%^402ULQ'/V=&P5[E#1_XP/[:5CMP,*P?9*JK@ZY%WQHH "DG4
M+()^P@2R0@:$#7?&4^Z)LE-1!98H$8'\G32<, +_\F@9I4R0*-W4,9$;6?E^
M&$VPA"OY48$&/QJZC3W8\'S[+%- +]-(+RUD3_Q/[(16;V_D4;BX1DO9 >_9
M <E>:^=($JY -&(HL5P7@ :'M(P,11XPY3QQG=1SI&$KTSF3Z32!.BD=1TYQ
MGXM<)YA.HA##F"3";1#>9,%WVJGP#V:\!]B%*R_AL))/L@QQFJ/AOF>K<&\P
M'%WU'1"#0(C(WQ@T3F!VJU,LX_D=A6A6CK1K26HB^>,_"5>WS@A?LW=U[NPT
M2U,^MK_ <Z [4Z\^O<5?M^S7[<&-^-3X+9Z>#4=1DVGLX!L_?VB_C26I=I;#
M?.^X6W4?>@JR5(YEOR/.H3$M)-WZ0DD*8>Y/"E&;] X/BD29WE9_>(YX0H(!
M(G;$11(LB)+,6B.HX919JCEU3*JY"Z*MO@T1-,V#C,!+?_B["E=9.EU=F;3U
M^>(H"4:-413QA+,>*370+L,(*TL]L\PG8I8BXJ6:Y<;UM+[@2)>;@217E#VX
M#+2OHC@;0WAA)O%QD.FEA_T,MH!VCFZ]#F<=C,(Z4^SW1Y[U'.EY(\BTG=UA
MXX#^D:+=CRG'I ZNC +M, XSS4&9.<3?5X$K+HZB/#NCYX[<_2>V>SPZ<SF*
MW[]LR"@^)L1./HIZ<75P^J1]5FV'>8?*IZ<Z\>;AC;/8KV2J*JS/P=2,6@&;
M7N_K8/R2W,1.;N_XOC-[43UQ%.7;&YLV1B$U.5!H=-_E %Q&$ YN!-M>;ZQ5
MW&LW#N\/0IV-D'D5='HR[(176^.V;56-;N4V;^=]8W5#2N':]YTC[8W2,C#0
MJG5"G). K/4)$6%9#"Y@%^7:!KO#[QOLQ2AJ^3)X:RR5_1VS3:A"Q%>0N/(A
MF-0X:</P]T>"7[[RN=O["DO\N#HB<]Z]7&TYK=C5XLEK?W10Y?+42[5&JX6;
MEQNL!IAN-[SQXAPS#7Q1?3?$_YU;?W$9AWW[WIS";)C..]=OJY9E%8W6&??K
M^K'58>SCXWS",0?(9LDTX_T:(C'!0RNC7 [(SLW-#-" -S:Z5:AS=>XQCP:"
MT<BR(X@' (;Q*[9 $FW?.*STM3JWTXDV5#0R:N*8'2ZY W!X>]PN#VI>T5 C
MM3NY*<YV/_?/SX;^XNK,4?QV8C,=C]"=H]7/JGGU.3_[5+>N!^(K* G5[.:'
M=&..0\H1)9UX7)TZ@G;V\\5>]?N7JH@9"-Q  6/NZ5]M-?D*+)WKUYYW0QQ1
M3\=^O3X,^H]SEHVQB_ 27K7K=:^_/6[5M)#TJ%*'JZ?"_LD/6L=',02K+9=(
M6LL1)SXKLXD@Q[4V,3+&8OR![V91;IFR"F:Q"L3>]OLCQ9U7PG$4?-"(,V*0
MD58C$4SRPO((6M./5L'#XMFNXU26,>W$VWX^G32\>-O)*<NZ(3L!*UFOG$78
M^[3Y[4A&0ET59R"91:!:"V2LID@&GWPT*C!Y9Y*HVFEF;_.AZW9HM/)QYV;C
M<MZ;C:L9'YV9V\Z.0=]^";DI+OLX.O-\V<U*]KH^(CT<VQBS_I E%^_/3\]'
MYXS"C:%8OY7?:70:"<:S/SK@ /I4E:(GZVU7A_T:(\=N9NO+T]35X(_NL&?M
M(0S2]TH+K([#YT0[E7'P4H6\T>2Q=?.JV3=N@;>,SP%<3O$POV5\(. !7N/1
MTZ],KI64-2?6J12GS=&K1HENJK/F!ZD:F)7CF/<7!ZW-(QZBBEX(%(/*6?XY
M""S<*V2 ;!2C(2F9UC:&7WN-BVC[4P[%\=*ZB=O+ _Z/=:4I;Y/%GL+62;CP
M3"=//$[>1PQ-#/('AS*G!9J;C2KRRCV+X/M>Z_,1=]90ZRPB-$3$E67(Q(11
M,#(*+U)@5.8PR!E*K1IF.#GB:="&2\<M(XK!I/,$B@Q)HIIM?#G;#Q!?RVP_
M:+8_?3A27FCCG4,*,P,Z"C?(\APW1(D6+J<233K/]O0AC*O9OC2K59S0B-WL
M\WJ4N-JLCK]5>8YN.LU\[[1R:%WN87#O^? R$\E=F\F-!"15-I-36 0GP#XC
MNT9V;ZW?$BJJEM^1O^0ZHJ@]J!YS/KP^$#<8]FW>V5'>Y1NG<7C2&P<7=3J7
M\5$CW][P! 2-;C;9Y"'K]6_9<L96VEL[^S59WKZO\4O\-AZ6JX^NSLT/3_J]
M\^.3FT<+?\VR!*'B_\D8@6:.#"6CC7;4X/5*L+E^6/]&0T;"P\!VOMCCV/B2
M0S0?'0FA,*>18)>8%MR#&BJ$PA(;*6WBGHL?6#5_J!(<CEKWB/C1U;.!OF?Y
M](NA,0B#'<))9:TA:I1-0R@$3)4&4I62C2IMXVD[:)51HA,O%R/\.H_% AL]
M<$\@F O,G0M:&Q*8<TDJ[@6.9;$\PV+A^[!8J'&!,2=S!!I#W(%V:4&J1MI)
M*C'#BA.WML'O7"OKC7?3RL(_D-1$2 )H&GE^JN5T&1 Q2J!RN:KLU;'0&T^I
M4E%=IG.Y>MUE3//$2JW,X+?Y>V3DKU1$^,)5THA^/+4CWAREH,IO'OFQLFEZ
M &_<O$'!UQVN8B;..M;'T*SLZ*D#>@U\-CSO=P>7SK3L:1H3<=6G:98.D[O4
M-55WPT07[OINA=0'U49X8,*K!9E^5MKH \\YPBI(H3E!H H)Q&6N$(E]0DP$
MD<5Q1L54WOG_JX)L)^K;9,^'/1O$5Y>__!;: UBI%Z_:W<I>4=WT&T#NN-U%
MXUB;'%LR4:RH6CJCR^.P$V/6%58Y\F1<T7?\XG%0RGH5E#)116ET3>IUH]6]
MET'%N/?:/SV6ZG5-V(,>^[A"Q#^J\#;LG2VH_-D;$'&OZ?&:_6QV7E?.[U>/
M*#A<^^[>4:'KI<SDW<7''M>C4:S;(OHT9?"%/HU:!GO<.%G(J\H;FK^UMO%A
M9$9Z^#P^M"QY?2?X315;>9H3VMU(ENG.VU7V]\$#9OYGQN#N);'0DHT"Y<B+
M%PCAUR#KM:L2&=6!)% T<EZQ987TW7UD2*P6; ]/>F<CX7M<)>!*Z']6Q"YR
MQLG+A.N4VOJRD"J0FIZVJ^*5DR?"ZI9"_E[-</<T^SQ/J^B3%50-/W\_ A70
M&T4IDCZ7Y*9<(F,]0UX;$FD0S,3EB >XGLJLP;SI=8_1F_^?O3=OBN-8UH>_
MRH3>>]YK1U"<6KN[[ A%8"/YXO" ):$CPS]$=2W0, MG%B'X]+_,ZNZ9GH5-
M0@BD/G&08::7JJRLW"KSR5CBLA4=F6=^]/_!5S$DE 98>X/A+"QI/K\F)V!^
M!&[*U,>)&1R7V:.E8X<QGF).L^EYE;,\M&7@S,;35I1JDYB_6J98E[CUQ<A.
M^^,)!IFJ?$SL4H5 PN5Q2@7,4*=WS]'C^^8RUDGGOLY_Q-%AT*_Z P]F+ALW
ME!F=6*)4GMQ@<G4QGDT_GJ>8LMW&J!@W\/?7#&%0/K2#.C2""H9IM*\P4P*4
M*G9R@DOKXJH0D[UGX;IR(&6DL7&.$Y^UV=D)G3$F<3:<YD86:GEO26P,Z>&-
M#=*77S>JI&""?6\6 !3K:6 N0YDR?LTL&ZX[HN!Y5^;3!WA9&0)=O&A>88_-
M1O"?^_1 _S+,XS7Y@CBF^4;^/6:A+%4X@B7L';GRH^$/?.IZH+K[W2/+,L<S
MGQ(=L">(L)IDWF5$V#2WUF#Y=WCQ<C!</71M<%^9ZK-0I=?HHG#[:6R-$5,>
MRC+=-DRXEVGR&M8AGBGMA=?U&?+.8 R*MC]'4/[A^#O&K>D1I3Y1*?>$"1&+
ML1TQ3&BB6$ZE#MPD>5B!-K R9$H$9V0FK4VR(%+I3"93[5-KQ;(Q@PO0^4\M
M&6=KT&DLPH_10.$VNL4"L;D>&<^0@6,1U1)$\ :>'[EF.0-\M%)IW"PMCA9+
M7;9P;B[QGF8O I1/(]?,<#3G8/Q\BFU:FOIMH0)KCM2,'?SJ: IB-M?%6?^=
MFMKF*%O5SU,YBCD+/%=<]BT774ALP/@[$*U%9$?!PHX29PRS,B,ZTX;(H"C)
MJ  YHP2B/6:)YOQ9>#V-]>W$!7[FLNF#GZ4OQ4RHQO1PTZ_+0=Y:O68)-Z%,
MI!K.^I/,VD5];OI7\Y7U<.];:?7PQO-\4*_*,;4YB^N%@*5[V^^/@M#*I9[#
MSE<*K&?X1U,%TH#3U(7 76[XBY?\!JBS^P$CIE0H;JW#]D32:9<9P6R2AB2E
M+.%*WCL]M5WP^RSXV9'(,H.XFB1+!8:Z##A.!L2_$$:%!)@@P215MIG=L.#W
MS4F6-#,65CU5)I6I M.**JMIHIEP/ D4%YWI:M&9;A?]01=]WQ[Q/&/.<4.R
MW*6(VZVQW1HGL-U!WAJK@T"8U9O@>.^>F;SL"]^KGNY&O)L'1Y=X8O?]F'@^
MC;.PIP#HL]8OO!5H9\G_Q@,%EAFCP'N4J?,Z9+G*$LL3087(W1,UI+^R'_;'
M<.@0&F!KX'9FH?CR9*)UR>"=_,@;2;5P@N0RY$1:(4!D2TXX.&HY#6F:8.QF
MD=<,"RX()+E.)7=2YT::8$-.#8>[U+(+5Z_"#Q'0N94X,W+@@4-L]5@UB)H,
M9V='D[H0"P%]_'A20> VXL<U4$?9H!(\)8]G%'<X-VH<&>$!TOR)>$@4>S!6
M1U%NL<E5A<XSCNW3R[<OG*9@>ZTRR_L=MD\N^T31Q6>$8C0NH?+P_U4,J.SM
M%ZH4:2#"K#<DSBOZD$5,S@;:^$ZO.,-JU;(\!XCW4SD-;.)>?E><#,N4[WAY
MO$[1?_U<3G?U3 93NN<]B]&DQ%?%EE_Q7ISMTGE/LQGF<;66>!8%0T ]4<T/
MOUTSP<666;.IUN=YUT_T(<</CQDLC&.VN*83IL"9C7>4LZD/> N'(%"AB*>;
M>((W/S"LOKJ<-S^;46>1<5U]S+9PQ!;67MV+W6&73NI@ ?!<\3(F\B\QW)K&
M9%C"S-)?QTM36<=]94M(#%_$)M6XS+&C:@E)O7:$KB@QJ..N*=F]V7INW5L:
M9Y0U-HZ)U7-@;(Q]'1Y9'CTB.&*2886>50EDK"<88@BF/CPM>\,NL02V9FNL
M:6. O<O%SET+_!*OQI+U65/SY;ZMWS+R4LO1^<GE7\ M[;'EBJJ/K;N.C'">
M\E0303-.I$XHV+46G+,D,4YH3:E([WAL&:-N,YSWSW?4[@!'^C3C^\O&Y.L"
MFU?'Q)<?]^CP=.OR"%R5()RB)#<:@SW!DCSAFK!,Y)Q*8+34KXOP?QOO(X*(
M=N:+"=IYUT^>N5E:3JIH3@H5==5;M.R)7!X3(D]CW^6/"$<R*8W1V**T?PYB
MOMRF,^C$,B0 #SDISK%M#6K!E>RFIGH8EM9DB%NCTXM%+K&L91$B!$8+>JG"
MTRL+]!!*+5Y?JM/9)\%7"47++XYF\HF?U?LMINO,+FEF%44HS2*?PM <2#&+
MBA M[,'LKWFFTCPQ:;-S;4;8_=.^OD[*U^J[K\O^>AIJ7:S(UAF9]L*RG'WU
MJ3*\:]U_J[87/YPD/J/8H#/E+F12)$1X90EF%A"=IXI8E2FKK PA<]=H^SD#
M?3W%#S:[[^R"H]!1)?Z"*W$FX_'_K"T[O.K8C%P)6[G$UK<G/#VV<1!1B=[Y
M7IBU65Z*,;4AI^[^F3C2PII4T4"TU()(PQS)O-&$\LR@L1"D>T(VPKQG]I:U
M(_#FOH.S_M@F8=:'J>ZO- 6-URNJ9. -U"W'P](!CZV?3!^TQ48G!]47G<;3
M:06;.\N%+B_I_/3BMYU__[W]XN=ROU\,1V=^-*[\V-*Z&(PK-+0Y=4U%W1J0
MNH2#G9D%F&(0,P-ZINB/FR&8^36SL9:_.*1S%%Z-S(,RM-4!Q1]U8HV$MC'K
M)1459)D!/.M25:<\6!N#'+=-:SX7)'29&!4U/NKNCX7#T)E%3[\>^L)\L)_6
MZ"-" WSTO6$#4F]V=:GFRYD0F F!<9,9IAM.'JYIO!9C1,.+085U'$%MD2*C
MPM<@=# PH!6L9R0O6(<@S,=K5P=GA&2:YVWC93/Y74*#@S$QB-91-0?OZEF-
M%V>R@1CC$1?HRI>(PI.I&44\'^SU!=ME'$U2++@LZC")\^>H:V9!T&9<!Y_^
M7W@$C !>WQ^"W3(<E50]CT#(51KVVC&:->O[O^M7MK1,9TP9MPK>%3E_SCBE
M"1U9=B4]9NU%%:?6V"V3ZB5QW#=QW)W>.#8](&ZD.NS3<<E5N1_X4%S3%^XN
M63G7,$G5%Z[J/E(LM"T<+O9.N0.VX"R[$'FYM.--C1*-T>\9$'P,SY6QN&<N
MI__/F][DI+FR=Y.0)^5]T5_S[D:!>;M<7.3SDY4AW9G9'H;7KJ?)/6&+OA1P
M.]IZY6AF_/^V$G%M9L@UYA^\\PT_RG.3:LT28B4VNV1<D4P:3X+3VN4TU\K0
M%R_%3;TN'QM8NUWMSUOM]U='0%UC)3:BR52 U<X5R2471*62)YD.PE/[XJ5<
MTPELOMIK\TIG._\NR+11/GS_*-Q5-?3;\J0L N.V+N?IUM61\38H*3/BTPQD
MCLH38AA31&O/+$M!Y"BUG.7@\\S;Q'B:>B83D$N934+J,,4FH2KDSR)1O:Z/
M1R:O$A<[#?9XYB92VSOI(7HGS7'\$$(/!B<H]M 95^D,D^9H4+RN#*E^?-^<
M#D=54<\"[397#_6>+:/][W@!F[TN.1Y/2N\C8A .YZ?X(!OL61G K%SLBUCT
M&T;Q^<AU)V8:&>,"GG!) E+N!/O5=$QL953BE@!'5XL"K.7/-II90^750/0:
MWF0$#QPOI-[,<R P_ ]\U_.#XTEL?X.OQV' S(FB%-4N$.X<5WY4E+ IWMB3
M9O!BSHS68N[%K%ZZWHS%0I*#F>',E[L0%/P<K?$:SLU]70N[O!,JRI5Y#M=,
M!SDR#KHW-#$9J"9WHXWF?Z/U,,^4&2(<H[DLG8^H"(;32B1@,[&B[Q>3F>;A
MF%K>X%O[V&8)-B<!UC^/KV\XKR5I1]/!4CRG^0!,'(H @*NW-\>R@3(M[NGZ
M@&Y<X+O-P,.P(R9G[#4Z2Q<93_N^O*/RPNJ@RE*>%])O/*-7N?H(?SD3JH-8
M^3]C^1*$L\(('4XGC8.X\3P(L-G9@IM&:&%A2ZE8,U1Q0GD\YS\5LS2W1;]V
M]N*Z4K 8$!AZ3%@I"83W/(+SMW)2]7LUA0_ RW4;MWA.M>O;MCK7&627NZ=O
MZ%$:P.XR+B.)1(/,\)R8A&FBC$B82AGF"F!]@%AQ"TKK_9$]P7;I'VCIWW\Z
M\EX+QKDGB9()D2"FB.$TD-0XY[!JQP6YOJ72TM)_AE,7;=]8SKPH?E;#5R54
M<547W>@.%U%[BXGOU^IHP=7<!#':%'+U<4I1Y3[,JJF7WU!57M?EV"/,[%NX
MN;+ZYH'H9CAM-JCQ&ODY"_+!75]0"O.#EHJPIU\J<FOIQW+Z/DA *;3,4N^D
ML2%/80 F\51F7#+/OKDK>Y]T^UN]])>ET3 &\;UB.2Q;/G@".)<,"_MO/!Y6
M0.31<HU':@LMFFZ716NR'9]#KN.[$Y!<OZ$-^GM# .V=X[^QK@:W* @ 1'G[
M@8%33K?HD?+:Y1D/A.69P6Z!ENC$,\)T8GV6IT:DX5F$C=Y-AO:,Q$7O-%?]
M^VW#_<&7Z8KC.//2Y5I0N.?(WF78ISZ-KG7M\<A4IU:@^L%IMN5Q%CRH8R[,
MR,UZ!_C^>6]XZ?%0K$PSK)L"1/\,G;=)F6)8=];%-USWS.FX]I ;F?U52YNR
M QT^ J^);N4U\]KL[(S'TS*_$",(\0TQ:P Q8O#NM=,:8;0'28"-YB:C6,]Q
M67ZYN< Q,Z"&M5.I*%<LX&#5::%EHMD8LT?KP$:CH0-Z]Y$2=9W45S]\W!].
M8A?BQN3N>>IH<@_^AM$F>&QHS8S6*F$N%4%:$7P:R])!"#.%TEC K^KF$HCU
MLKEU0*Z1TE>[IUUQI/(,*,XHL1DB4%CCB'8N); ZFG+%@W(:'!!YTPED?;J.
M-7L(F%)NR<C.L?]UW3(:U[,V !AX'S/^CQ*VLQ49.&K.>1NMU03IZW?"+- U
MB[#5V[:Z (%;*N3!^*ZB#&2/IWF95;PQBUC5D\C]Y *'T1RZ^'KP<D].]WUE
M<^I55<;UMQ_%W=N>T('IQ(Z8%-)G@A*9)YY(I3("PI+#;PS<FY!Q/"=><F0D
M9<Y8EK(<!*C1SJ1,^ P^#-IIG^IE4ZLF?0QN1^+_$!7)MY+I)6@0X'3?),_X
M)-9J+.8OHA@I!X!1_2KTCIW^X+MX VC/Z00%2XQ^5("643YACGC=8K3HQ9Y\
M:]Y7C!=QY/(XL-DKU]P1O;%&]OCLVL5AH9RL/XF2MP&:MZX*;?M+L#AC5F.M
M"YHV3T6BL#@4K$;QHXDI!O7!6<-.++,S2_517[5=VXX;#4TS/YY:;S"6!NSF
MUVK).[-([(EWTY[?"\N"+C(9.(S5\N]CO.N'%GO[9_2(6>N$01QP91F1QE"2
M98X1K;&!GH-]&LRRV*,)397G5B3:2>Z$SA-!)?B>+),Z^!6QMQ6-ZX$M>H5I
MGAD/D 4,\%'G)RP0*\W<G\MD;S\8]HM!^>7*CH<;L=@:W8653?_S/"Z*6S<^
M[/K]_E/5<OK5W^^J1M,_QZVZ;E>A<)BW1.K\%,WXX13DI8.-@!7,YY/&H\&N
M-S__<K. 7RLN;R7OK:'*QVWAE22;JI3^]VWA)?BFH,F#M_!BZ:;*KK_U<Q\K
M-KE6#]]OC&Y*D3V3P;)D4V9W>^P=&WQ0[(#1>-[L4O0\/[=?QB-U)EK7K^K%
M2Q0=G]/JY%I*-#K!E%MY,CS_!:[MQ.A!IY[14Z72^L8BNR#P=Z+ !^%?ZX&?
M[](-YRXT^+%H^:Y4@C\UE&9+R<^BY-^U7];9BEEVWZ)+U3<E0.F(@36TS#^W
M3?+.3$ [SX$.__/UYM^<]PA?^:0F_BT*[V-U RB$4A\@A@XPX+8'5[-WQ^J&
MYUID?_#AS_'A_O"JN]W]U.7=R]WM,[7+NQ3&<[GWQQL.[V#=J]<%AHT/^-O>
M05'=\\^?)WG?]?9.NQ?=JU=7!U<[=&__3!Q<O1'P7GFX#>,\?7_5_;##NU?N
M]/"/_Q3_7.U,NN_HI[_V7TVZ^UL<(7DD8S(DWA$\M":224LR3E/B@T'OPX84
M&P"D>H.GZ379,%]MH^"W]]PP7])$[UI%QV]_QI<)OV<D!$IW^VL#<'RH_/VM
MTMW?C=[^7BC-G+VYJQ^552L@'E1 7"X*"$K3H*C)B?(A(3(W@1@I/,DY<YHQ
MH75>"@B57I<I^;T*B-8B:BVB.K3\L!*1WW9D5PF^2K;15K;=2;;M+AD_CM),
M&LF(S8,GTDM%3.8#T2S87"I/M0N8!TSI<Y%L#]M4]YONNE<A8''1FMR?:R,;
M?%U$0@ IW7"*\?#OT2![!#BT,A*R%^*Q6?'1O_,6NW@5?AQ32,H\S/'6P-7)
M)7@-?O,>!GD[&FIKF=U%>G577#>?V5RGQA+OO +I11,07,R15#-L)I,XCFUL
M8MD=__6> NS.V^=A3;#[N&(_S Y_')=K![&?,?W0]'Z/J0&EL[4U*3$JXU'Y
M<)[L]W=9N;LU&F$-<4Q;;#?T?3?TDJL5>'!4>UBQ1.))O)<DSZ4@+/%>&JN=
M4@A+LMJPYGGNY;7G!S<,<>%!/T(HOLY2^OQ@?'6(OX:HK6_Z8 1ZIFKE$0S'
MA8C^UD=3]$HU4BD8-!%/ACT@\[AB]3:4]W#ZY<V*P<B-RS+I,D)SD1-)K2':
MIIP$H81-G<RX"E\GUO\ V^SY'09\+>'[C&3,-STMJ&3*RJ%!*V0>5,@L&;&&
MA9 G:4JHR1R1N?4DMQPDC5"6)UPY+W44,@E;+6[YP87,%T^T-=R^&]OL&QTL
MS RQ]FCA7F)P^6C!*,M$@%70G'DBK1?$:*U)YFG.#!4T"/$UCA;NMB^^Z'CA
MWS$8=',1TK=+1$^2Y#,3T;D07R4175[_]1?D=M\Q"?N>B>@)>RZ#Q41TF;:)
MZ+<DHM,V$;U-1&\3T9\?)=M$]#81O4V[NF/D.J5"<6M=)B653KO,"&:3-"0I
M90E7,GI%M/:*;@!7_.$3T2]W^UUZV#^X./BP([K\#>W^L0,.TRL8W];EX>F9
M.MA_=7%P]>JB>[GL,.WP@ZNW_</3WTX.3NW5X?:;BX/3'1A7K]_=_K._M]\[
MZ>[_=@H.TM6Z1'3#@*&5%D2;+",RI2GX2BZ0X+W7+M$N3_,7+U.ZD='DN61C
MM8GHCQQ:?C YT":B?WL!L1189CH@>)TC-#6&R"SC)$_3G B6&B89MSI3+UYF
M;$-DV0\F(%J+J+6(KHD7?Z%$_+$2T1]-MBU'BS,5.+6))T8B])07EJ#!0X0W
M1@1E72[2%R_I9O9L:O#:1/0?+4WU*WIE;2+Z$Y)>:Q+1$ZY-FJ2$,V:)3)0B
MF1"!&)$KG<"W,F\3T;^#'?XX+E>;B/[X&WK)U9*)3AGWN*$YPM/2E!C-!$FX
M<YPF";/"OWBI[AN'>:I[N4U$;Q/1O[5OVB:B?TV=TB:B?T/]LIJ(KJUPRH*9
M*"C3!-@E(;D0DK!<2@V+S+VE7R?6__QS1-M$]*=KNK:)Z-]2R"P9L8G@3-)$
M$ID%0Z3FCA@K<N(P/9T+E3)KXWF!E+(5,FTB>IN(_J0.%KZS1/1'$X/+1PN"
MI[!&U!//$T&DPZ)R%3S(PD#!T#(L#_9K'"W\X(GHF/<M/C,1O4IA?^A$=*Z_
M"L@XUU\C$5WPKS'8)'EX4'B6;')VM\%^?XGH^HYYZ$RW>>AM'GJ;A_[\*-GF
MH;=YZ&W6U1T#UY)FV#[>ILJD,E42#&]E-4TT$XXG@<;NFKIRBIAN\]"O]9?@
MW<<7NQR>U__/*=Q'#_;?\[W]XT_@0UWNPAC@;P5^T=GLGIF_](KO;6^)P].3
MXO!#5\"[<+QJ;_LU^% [M-M_#7_W3G?_>$/7Y:&[C#%G,T,<M9)(KC3)N+,D
M3TP0>::4</[%RY1OZ.39)&.U>>B/'%E^,#G0YJ%_>P&Q%%=6/FAG=""4*4^D
M- DQ+J0$Y$/"M'=IEJ4QKJRS9P,;W.:AMQ;1UPT7?Z%$_+'RT!]-MJT HGLC
M6<HLL2+)L,8&[!ZE LGSX!/N*'!Q'H/%]\4@;?/0VSSTY^^5M7GH3TAZK>:A
M\]3EJ> @KC)#B71)("9(2]*4<9?G6CG;YJ%_!SO\<5RN-@_]\3?TDJOE<JN8
MSC+"N,F)-$Z27-J$>*<95L8)EH87+^^=OO-4]W*;A][FH7]KW[3-0_^:.J7-
M0_^&^F4U#UVE05.96F(RC0:C3$CNM23**"ZYU"+DZNO$^I]_BFB;A_YT3=<V
M#_U;"IEE(U8[SUDB2.H$"!EA)#&)28A&R(>,IKD1F(?.-RAO\]#;//0V#_UI
M'2Q\9WGHCR8&5XX6G'#.J(PD5F/-7Y*03&0)L4R:E-F<*Q&^QM'"H^>AX^B1
M0XO!U,3AWY:97DXK'_W[Y6R*\4$E%78Q$[2P#] %8"6\!7[(OOGT-PA_>[D/
MS_ZM!_[',V7OPW].J.W_9V ^Z.G>Z8'8_?#^\F#_&-AT!][SYG+WC\.3[O8N
MW/^?T\/^Z][>=I?!<X!57\GN_AD["IZEWN>2A-P'(H.D)$M32GB6LLS2S.L@
M2]$#"PNF%5I+5+N4Y\;D-E.2:9_3+*%YGBENC0P.1)4'J7&.ZSZ:^A>1$QX=
M"9RC8*WRBF&Y_7B1RV9#6L>"ZSGW=#J>%.'R\75$G,H'WYF.?6=RXCMF//:3
M#ABQG5YA\J)73"X[?3\Y&3H\)3/6XC$-;'&T;SM%28()DF"S%"G;/OC1R#O\
ML'S8>.%I!8P:,U]'W@Z/!S!&%Y^$KP[3R704GX8\,?;_G?J!Q<L;X>'.9-B9
M^/[Y<&1&EQU7!'A;>57N)Q?>#\HG%0,SL(7I 2'-I(P<=ZP9C2YQY"8>->%T
M_*=B'"=SW4#A;WA>,<+CP7,?#YWB^'(S+NX[X[XWXRE>-QWC*_W Q--&O&L$
M@QS#:/ 5^-&P8\[/>Y=QLN93G'=%ZJ*<X*4WHS'^<7%2V!/X:(C+MY8N^.KF
MD_.2]B""X6^@/(QWTO.NFLR[*3RN)%!YJW'(FMYMP-1P5*/A^:B X6[@LT8^
M]/#\U)Y@@#X.:/UT\CAR7YZV7IQ4R[1^P",/8QO[:D#[<)V?G=*:ZE6+;P*K
MQC46 0<R;C)81;1SV!Q#7% SB7_7CQK7:U&]$G;#B8&%'@PG\2F@\QR\^:/I
ME=JG8WJ]X04P&%#GV!2#,>Z7RX4AS/A@TMGVUJ.O6#Y;L(T.JH_((5C$M]G9
M&71@ YOR@".>I*6_PIS.BP&\:Z-33'"$_2&L1:\X\\@5,.XXN#B3"]^Y*'H]
M)'&]0:83X+NKN)^!+=:-"RA2[;:2*..XNLCETUXD]' ZZIS YAC"XL"?L.RA
MF%3R8&.)*3?B9,IE@RT'ER^\LK$/-I^YG/Q[.AI/#<@.W)@H+*>P\T9 F"@8
M&L+Q>%JXR"# +4TAN5$ROQ^C,"O&)U'VK..L#5Q7E((%&%SU6HUA57"' (67
MQ,(X;MMQ!]F' P7*Z^LE&2_(NOK6:\0%+&64E 3$\H49N7%\)OLU?E,]'Y=U
M<;7^O6!9W6*Q5325?#/%RK_SX;C :WX9^5ZD9%7P5_DOC1LKPY/.;S$Y.-K@
M3%Q[RW76X6.SSFN"O=D62-;X]V0T/]$Z]B0?>7-&3(#A_F)Z%^9R_.+?"[/J
M%P.R1,5E ER_LV:F<'.!2A/56/#XA)99ZITT-N0I/- DGLJ,2^;9BVONN]5J
M>YK[^;QG!NB9PGM1DQR#B*JXO5(%.Z7F@'TTB)+6>5@2(+Z?:Y%UXC4*9)30
M4=F:7E,+E7MS(_[>V/A1S:(&J&7+6K$]1J4U.BZ5JJ_<:M3B('NF_2EL'U3J
M</L(A$?_?.1!VHQ1-O6&XS%:+?AU.8Z!B3("9<G,[#LN/B(U1L787S^,VBKJ
M!%":E< H1O!ZC'V6"ARU"#XH3AGH! QC>V#V# ?/70. ;0!^JXV4CDK23H$Z
M@Y(H"[0"E?FQP"G/R0YBO^A'BP6O!F).^V5:4TVE:<]5PK@31L-^N3)V,@6M
M6A)U7)M<)3_-50M\#LL)3PI%K_QN/,U+$WI26HL51V_-&*W!#^5-]2-J\SS:
M/5%?@1*"'1\*,)%6Q?Z*F']>*_I8,8'WL#=&$S 7T1 J P0_9%S@6!XAH$6)
M597DCDAO!3%YFA+C,@4*B)L\T\M^_H>&RUC*Y)E3T-@%M5V /@%8RD6H7*/Y
MY]$36V=,PX-R'W4!L",LT\P=>-MT)-:\:<&WJY1"#X4T^@6EJQFW-PCO8U &
MH$#*EUX;F!W$LZ6OU*0R5L']/1SA*X<!9I+[@0?;OM[PLWDAD4H:X6@':'GE
M?D:;6>R6\!^/B^$]6_3( .-*P201+I-$&FJ(9M*2D#ACI1<RR^V+EVJU8.5?
M->_-6*ZV$38[O\\]Z8K=(V^ AJ]8+)H(I81N*(*&>]L("OB&MWPZ=<?QWB%8
M"C-M\*&6]' ),&9D65!-Y^ 0]V+@(IKDI;DQ'31<ZA@$*3EGO*2)T.\?@/^^
MZA/<5Q4\?@07=,K6S(O[>P1;9 IB.VK+4F2WD=WN_MG%D>="6F\-24)01&;>
MD$SX%&2YRF!7*$%56!>I_8;:?WT0%Q\S7_'.XI(_<UL5G)<_I^"J<,J2TM]X
M/8N+-N;\#E,6T-'O_#:$_W1^>O%ZZ]UO+WX&A36>PE;?>O<^/H(PL=%Y,7_$
MS@"\IFEI29+.[Z#]BDD'D[ 0)&)_> [;4_#DYU\ZW8;D I&W>"4(M[6/?+'9
MV3\!E3D]=VAJC\"4+1!^8D$,QK!30TJ&>= 1(Q]3%$W10 <7I7QKKWPKAISG
M0>+*NSKQ/9# C>G&T& T,]"%PGM $:(Q7@?-<G 92P<R^NJS6%^'*0SS,5V&
MQJ)L+?JSV] _ [F_V:DCC<8-SZ.4Q1F/J_5HO/I/ Z\=77;*X"&=>6!%_]Q4
M@5%\0D4#_&;V$%>X:-Z4[^F@^S'".=>W#J(7LRY@ONJJ?9; ?J([8[94Y3+%
MW0%LO\3TFC"^T6F>]-2LG4H*K%W%P]X!-7LPG1A>@R=M+1Z3-._?K,-I&-C&
MMXS+>U'9EN[>M2<LG?P2V+T_C#YZY4P PUM?.Y&EQWX,:GF$3#J"FXOS7FE-
MS$:].7LS&(;#C@53M7Q[]$EAY=UX'BN<Q3'AV3!.<&FKJ.1X$C?@.0S=5A&,
M_C!:,N=H6\;SC4D9\RWW,;YP93N% JW(ZC3CELW$Z092HS=U961A<4M=%+!W
MJFC#? SEM[]V3H87& K=P) )V%VSS0(#.L=XS@2#_Y^Y&]DWV8WWBK?>>[]&
MHR9+>'#<J(1)*A,\K&5IYEV:LB0S7/$CQN6+%>7XZ I\"-J!5^9LE=7P=6W$
MWX<#C"2/(IW?%N.S;>!BT"N@E9Z,77CZIK8++^#[D]WM+M_=_T]Q< 5VX?[!
MQ=[^&XI)*X?;;^ ]9[1[92_W5NS"+1@+C.WJ@.U^^/,4[$*X=DOMXEBW?SO;
MW7[%X3E78&_*?ZZLVCT^"EF0:2X] 7N0@U6HX3<F-#'2TCRD2N<T+)_W^\"4
MT]1IX7*9T21/M4D=RTPN%;-"+EN1"]0?-^P)7(FX%;OF%$3+[\#H(#E'XUO=
MD!M]C=50]ZT#?IHJ;P_D2C]2QM:404$))A4*<M 5?= #,1Y22GBD5N=X"+)U
MHQ3S,;:[ 6(;?$Q0!&Y:!W_-%!XWC)*Q&+@I5F?.L@&JM8FA#S.H',GY %!M
M8.!CC,6>\&7S6!T'?&V(I'[$PP9)=G9?+X1)%GAM+R"'U7F_,_9:2/2%Q;&8
M['L!'C70]>DDN#VZ/-BYVMLZ8IHGB0 C2M/ B+3<$^V<)X$Q(P7\F6)[R0"<
MLQ(CF470YLQ26495PDA,1?@4P^G M=\PEK:B#O[V(_S '/LG%"1[? :0NQ='
MDC(1$FH(*(:$2)9@';$-Q%J>@+C+<VOXBY=BM2'!OS;NN:0/!9W<+ND-2ZJZ
M;XXX TT>M"4RZ)3(-$U)SKPA(672);"3!/8Q$JMI]_\J?>'[+>M#92*WRWK3
MLNZ].<H2G4MN'$F\PC >3XEA/"/&4 J;URO'POJ=&K.%SA%9M8QD?_1@VXUG
M27VE;P=>)<CM]:E0M7-79D2A,SY/MNM=;G9:0^ Y<U=7/&%#P%N7*T;3X)(@
MK<JT,#3E5'"56)'0UA!X  9X<PF&0&IIX,%XXCRLO>2)(UH:2T*&2EDHY24#
M\2+6B)?[*PUK@K?2N]1I+1GH"T4-=ZGA-D4,IM86>(A5O=K=.A*Y%YYS2[02
M'-O!>)+SD!,&UI[5.?C^V*14K#L!!:5Q/,*<I&HSQWQ=7WR,F8DF^O6W),XN
MJ8EG?E:SCT<"G0N8^7U576 RMUHDFH=4:D,UJ#W##1<ZR[QPK%5UC[4GWG_J
M;AU1!V:P9(YD+'CLPT:)SJTC,@>;*M.6,Z-?O!P.UFBZ>H'+*/:BEKN?!/Q"
MGA!WEX!WJ7+^ <7CCMC=/A:[5V?POBVYMW]PI*3PBC)&0K 9\D4@VBA'O!72
MYX*EW*0O7C*Z>8VTO,7$OM'"CC)ST R\X:F1QQL>E:^690V"/*$H/)\Q%$RI
M'J1MLMTPC(#Q6HZ:<=3VUI%/G%%*)L1F 9&<5$8TT^"))T9[\):EDSERU"H_
M54=R,WES8MQ:/0QL]S_W@'9AF4I3GH'P,TKF0FGADY0IG3*A-57\:&<=4Q"U
M @58#>7M;"2[?G(W49/\<'SQ"IYYQKK[KWCW%'AC'ZPR:86209)4<N +ZS.2
M26V)#<PFFCF=<G8OR)YV79_$NEJ?&Y.PA.0Y9LU2CEFS$C:]RU*LI+69<B]>
M)IML9<-?4_T-9FPOGMS?8&YO=K:GHSJMX39%0\O,EL\R8[44+%B0:39XZ7UJ
M,"P04)9)87*3WN*T?;$9NPXT],<S89M<=\SV]KM'P@1'#7"= OU.I%*,Y*D-
MQ#D%AHQF@B(T^V"X:LYBE2LHD9NLVIB(_1G)T _,+*T=\ID<PL$F.4JU94AC
MDK*4$AD0O#]/P;RE/!<)I18LD?5VR'J[]CXBITK=^ES7.21XB,\S0Y4T+LE4
MDM"<:A-LRL'.O>5TH76=OPY7B>[V^Z.4*D-%SHC*4]!V04F2.[!S$\-\&FR2
M<$RUN+<?_;D2YX%9I94XGVD)L>[IP9$((%HH'C_J!(\3@"UR#C91(A(.)I*R
MPK+[2!RLVGE4=F@#+%^<;W:Y>WQDE>(T%8Z(S$@B?6:(]@H449H:*WQ(++8C
M9W1S%?_H7W<I9+QK'J2@JWF0UP2>OV&2I-CL=+YR:N3;<D.]'@W[P-03)/:'
M8G)2:[\GDQYYM56QZ_G)WO;6Y6[_/;#527]O^XSN\N[%0;^KNE=OB[T_#L_@
M>[F'][];8M?^*]G=WN&'^UT8TX$$UA0'5[\!RY]=[?ZQ(P_[;^#[8XEC_0=+
M<L!2LFBB>C"CC4)L5$\],<PR8-_44J-\IK-D.3_2,"%@12@%42.5YUKK1 3%
M@H#_)(HMYT=62]!Y.Z^+>.@,R-N'M 3IA/R3\IPG(4CA+=S/G19&")^# ,^>
M:,8DILG_/NR?([;+K/)M7"N-#B+H=";P0O2?<<*C8:_.]SZ'#5!@;36\^F-A
M2T :V Z#<5T@/JR*QRNS$%/;,16R62]:%?B-9RF9" 52+L-%#>E38>O$7/M>
M^=RR)J"L^RLCQ%@ 6P^DS/YW8'S \"]G^>DGQ?FLH@:! WJ^F;X."C.JH0AH
MDL/2-,!*YF%H;/CM;7W?>8G=7U<C]"[K%'U!.\Y<CJLD_TES-+'29WE(]>-C
M\BJB457H-#/:;7:>_]E?S6C_.Z[-D[JRN%%M@02LEK,J^80M;\_*<HB8>'N)
MY?IP4QC%YR/7G9AI9(P+> )BNB"N#_R#:#^P#''!Q\C1U:( :_FS#00/.*W8
MJ[P:B%ZQ4&<$#ZSXJ!KU#+3(E."XG9X?',-8X29\/0X#9DX4I1T@GX]%%S#V
MXCR^WAM[@A,H/A8.BZOFS&BQM 73@LNTY'HS%N/9=HC 3&-_;A"^H]R%6$=1
M4>I:SBVK;B=K=D)%N3+KZ)KI($?&0?>&)J*BU>2>\[K_[Q1A=V"NX]+; $<E
MTANNKH3C<%J)A&(2Q0AHYZ;$F6-%U (GNB\(K &[DP#OG\?W-U <2MJ.IH.2
MK&L?4 5EUMW>'$Q$^XJ;NO:EQ@6^VPP\C+MW69T2U'A!9;YX>4=5%5SB7SBL
MJVE."PDXGA&L7'[$G)A)U0%B?,UY/F:$PW-'P^DQ<.*D4>D,;%1FK^,[MN"F
M$28$#"/\\IP52LB26-#4@)JKB>/F+PX57%8Q(#!TBRM7$@CON<\QB-8\D2+7
M:6Z<=+DQ(<N$TMKPH, ]N2Y<OH(XO<Z"VL+9/)^H^:/;6:^N,&:9!K"JC,M(
M(C-%I.$Y,0G31!F1,)6"U)4&_(+-U72CI< XL.=]5MZ#PV'2E,+SG134Z5QZ
MF0JJ.%?4I3:N_$HTLEWY!UEYF,/6D?=:,,X]2?!@5(*0(H;30%+CG,-,8A<D
MKOSJ&<G=CT2NRT"*)G?$S%D4/J4>+TL7YV@-Z\Y;T33H%!/?K[51;GI1=8U/
MO >=]/N"B%N'J#E:]P8PQ<JTJD$\YAUA?>LRRB4:?7XPK@P[^& &[C ;U'B-
M]*RP'L85J!0:FJ:_*D.7=4"9C5!3:6$LX_'0%O'948FCO=*TB.ZR+LL&X</6
M1O[8&';B26'8/45K_AJ O%M]X/WA),)\52').0 7&O3WT4)?F/L^/[>/P<DJ
MGC#>]A-3],:M^KE&_<C=[5='-.6I%PE&(#-.),LYT5;GX/GPS/-,<):)%R\3
MFJXQ/3J5[MFXUV)_8=U3N]B?N]COL;@--K1G8&:(G$@:#,DP#JVML2I+<@<K
M (LMU8V+?5\;\TL;V[0+_GD+#FZ%AHTD0^((3W-8\-PE1.<^)[G-$Q445;G6
M+UXJG6QFMYB7M2$UN?"]CXA'-YB<?%F1U.NI[W7&TU$)#SI7(X^N/1:/MG!8
M[^I15<S6,MDU3(9'74<<)#BWG!*E<A MW()4H=H1*D'"6Z:L"L!DZ;HTKV^C
M0=H%_Y(%/SYBP22)3R510F@BC6;8Q$42&F22<R'SV,0E89NK[?*^G19I%_T+
M%GW_X"A0'A33*<DXGEPGWA+CC2-"Y3D+EAK8?K#+U9IJ@,[74R);%EWV840D
MPFM*(.E5EZ0*,&"8%KN<16^]T6@CQKB;X-,5B%5]0(0OFV./^/MQ[H/IISN>
M6>_4D%,8@(/_NWWSJ>7M:TZYX9WV*+?*@SR31(!X ;O8*F*2H- 3\DPESG#$
M@V=L<Q4CX!MKL)8EO@)+H%^<*$M#EF7 ""X#R]D 2S!F"4MI3D4N,Q,P84L^
M*4^I98NORQ9G1U(!8V193JC3 22% GV8>4$XD[GFPGF:@0?-Q*9Z/"VX&BU>
M@X-YU[RPY#GDA<FOGQ?V&[:\@CWQ^["?%X-(UB<(FG=U4.^"T[WM]PJN.=O]
MX["_NWU ]_:M./CP7A[NOV%[^R<GAW^\OSC<MQ?=8GD7=.7N_AF,YPT][!_
M^][ <]S)X?Y);Q>>N??'Z[/#_=]ZNU=;E_]<=:]VMW>.-/=.TUP2$S0(1YYI
MDB=.$:ISX".:>IG8Y90J';C)4F,][!))A<^2P'SJ3.HTESYD*]C+[?I^H_5]
M?\1,@#64CBA-'9%,!'3PP-8W--<9D%PSM;R^.4]R);64F16P_'F6)-1SI7/X
ML: ZV_5]*NM[?*1E#ALX9(1S)8@4BH&IRQTQ-D_S1-*@^0KJI>)ISJE6/LLU
MHJ=KD:5Y%A*?"ZLSL]+]8LO^=UJ,9RC7751^X\Y^E5&X%@WVQK^_+ 'T5NES
MS7VW<O4U]]U*K2=W$L@40FX..EO38QA"AR=UL=+_>3.:]-#T>/4)'>!Q1)?>
MQ$7=&5Z8SD]HRU2HTK]-+]%VB7#1/T=SY9J[8[;6\=0@Q.8048YC+X>(.S[$
MK-(F]T2$5#\Z!L=^ZWCD2R#U>-2^Q%2;RQ]@WITI4PYCXAMVB2NP>MP;]U]X
M>?W.SF\]8\\Z;S&OKO/:]'HPR@\@+3"I"\SX,B]LUG23E/EG;G39^6@&C<?'
M=#0$<BX9H4Y@;8) @] Q/33?CN$*_*ULPN00DKJ1? OVS7-/$5UN/'CKBE8)
M),M+:.;WE9CGD<?*CV,R9:^W1K[,FU).)Q'*.N)[PRV3RP6&C=>7!GK-MF7F
M1_F6<U/<SX/+P$[G*0-! VJ2.0M:+-/<.:5-DO$L5!Y<QA-2_W)#E'*-$HMG
M[K\W4ZN?B\/VV*H.QG%Q)!C-A.>24!G 7S,I./29,D1J1JV3"C&?P%]3R4UA
M2^3,F.JPD-+>W-;6C$\Z/PU\Y.*+X>BL_/"\P+OFC?)^CH[;!!1:W.S86'Y<
M\_T\G=H.^WT4'Q,P4#;F?=>BI'(^AUN1)]8P_;-/*_]0)T'?+ 3*M4"2X_[<
MZ-Q*]XTZ86Q&U[IIPCWQ0K[Z]OX=9K4U<*^BI-J?EU^TFWS])F]46E[MT.[5
MUE'N4ILD+A":Y)9(G\..MQ3^E)E)/,9I&":T\!L.IV)E=IC&@ PF<"_NT$;I
M@"EZ,4TQ\F+9VN5>N[OFPK)SXBCVB;DLORJUT&2NGN;IF%7SRZH3XS=CX5D#
MJN$ Y[\W^AL,JNJ/AK+?!HFU5<HOUG+QM5R\O7.492$5BGN2(=16!"O6UEJ2
M@)>2!_#2G :_2HL;0LYKE,+_CA?4QD:4E+';VGV.L!35J66)E(F2/G&Y9=HJ
MX(_@E= B%@C<)1Z-S/#7<'",+6E!S+T[ 6,9?R\E('B:L9CL5I23'Y!#/G5/
MSXZ$#8RF(B.9M2F1TN4DSS0E')Q+RXW/7<+6(YL@ T2QUK2'&ZW>.S4X1=5K
MYS9C';D#^\A7U3;86V9V/%HF/F_ ZT;HWA7H =GA1S^ /^!7/[:CX47=9LKY
M_J (=4>>60?:[[F5$Q(X#+$2$1=A.C!@0Z+&@,F7C-_HIE,,RJW0/#=8 S#2
MF6.+E+;B>-[MV:P-Q,2>BM%_BCIJH4$0<L'?L\&81OO=E0Z.ZT>:>YA<U8@1
M_;]&AZCSV(VPZO(XWIBU@;?S+I(.&0DSZO%15;H^CK&N>T(W[KPRZ_K8-NG*
MU),K@/L&QT6)R(J%#!MU"4&S0U7=B*J9I0]7];'3+7*IQ8/_<;RYAQVBRK3^
MF%G0)$9<C]A;.V9!#R:SP>*4D=%J8M>=D!OED(MV0;49Y@TI8^>F>?G"FO(Q
MY"(T?.=-9<MJAO.U"P?/1O,"%@[OJ=Z47W[##)PUQB_PW&L<>:/A\ZZ?E*W(
M6M/A&L6@]A#0B&LC,IJ2/,TUD=QA"I[-"0_.>\,%]0AY)=8XN>NS/*O&K-<(
MF:\JFV?E(H]S/M#0=#7[[<PEV8]]4'!P%(23&<T# 2N/$RP-))E/*)$ZSU.:
M9=((NW*P,XD^T:QV:.3\B& BE3D?^U_J7WYUQ?B\9RY_*0910\:;?@5#XK@8
MD*K@".MK/H*L!NN@5W%'9)3RZZKT)J&;.I%8Q3(9P8^K7UP5YFS& I=_3]SJ
M=TE:W[GV:[K)KOWNIL=RM:EU]O"/W03#[TY/_7<D1$D,(#=NN8C?,RMU<FC]
M_4([['S2>-X-E_+S3WCQKRO;='EYRI5Y?+LJEE\=S.RBF9RY?6H+5'@XRE5L
M/QF>_P+7=F+28:<FP?,BZXKX_U;43;Y'ZOX4#>GA%)[AQC\OD/86>N7&GAV/
MP*YUI!JLM1ZLP9L(T/-A1:1^T^GO+2.;W8&Y/F?B3W#EOVEBX!KS9US;/_=*
MAQ?/U#(Z^/#G^'!_R \^O.[O?D"\-RMWMQ'G[<_BX/3X:O>/M[W#_5?LH-_]
M=-!_V\/DP7C//W^>Y'W7VSL]/#GX<, .$>_MZI@BSENW_V>QM]VEAW_\I]>-
M6'*O"WCG)["F)MUW]--?^Z\FW?TMOGMU=F1M[C(E)!$"4S!,HHE18&A);](@
MJ,N9Q#"UEAM)RM? (W_Y+KF/;%Y]6(C_>U:R9G?F^7X6^6Z?<2MD[BYD9H[]
M7\/Q'8LX6U%S%U'S9D74Y$ZP!'QD(J3 5'9+B=&9)(DPBFFK.4UCY<Z&5NN
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M7WE)"9-=CBT"#A;Y%(;FP%RS$_ #0*JB]U#]!1>5%GJ9A!@0WSH.Z+8&,X^
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M)UUN3,@RH;0V/"AN3)NO^ 1EY<&*5Z,]9QG(-:(]-=CK)A"=" 1@-,XRE;+
MDQ<O)=O@]W9K'FS//$[\N!5YK<C[]B*O]?T>00@N^W[!@LCSVA#.4@N^GTI)
MEF:,Y$P8FCK'8*7!8,PV,GD=+F@K!%LAV K!!Q*"K8?\T )ON4I%)TQJQ%SU
MW!'I;"!YRE/"<^>E5IR!J_SB)><;0CT[@;?8$N$NO1%;O)$6;Z3%&VGQ1NZ$
M-T);O)$6;Z3%&WF21&SQ1EJ\D19OI,4;:?%&VB+9MDCV-IAP'0(+/IC4&RE]
MKIT7&==,9PJC.7F,X]P!'+X]OSO</\>6DU?=J\.3P]->KWMU3 _X8;&W?R8/
M_WA]MO?AU>5>C,ATZ=Y*) =;3G:O=ONO^WL?WL,[WIX>]G?4WO[)V<&'-PK&
MIPZNMNC!U1NU#F\D2V3PJ9-$IBHADDE-C,ERDNF,TQ"4-REK\49:X?04YO:T
MA-./?-+V:.)J!6]$6:E4HHE/M" RRT%2J300K61*;:9,P$;=<D.)U>:YK;1J
MI=4/*ZU^E".QQY-,2X84%9X;G3!"/<W FD+,-I]JHF@F<\O2Q <6<P!DHI^0
M:&KQ1IZ!<][BC3R8J W,J(2G1HO8VX/GPKHT2PUGGCF5L=9K?7K"=A5OA&76
MYDI3<%B5(M*B!9@Z3Z1/P)=-/>>^Q1MI=_-#[.;6S7N$_;WLYE'8R+",FC@:
M4B(Y5<3DE)*@59:Y7'C'P)C*-E+Y]+=WBS?R>)NU]7(>>F,N*=X\F$29##:F
M2!U6N7IB4NV(9CQ82366L6/\!;9@BS?2XHVT>"-/AFSWR="V"D0RI6F226DD
MU]:FN3*:!TJMXVGK(ST]4;V*-R(S#5:4440K 9Z12271(<O I#+>)")1WF0M
MWDB[F5L7Z5EL[V47R=K$ZQ1;T#+'B$R%(#DU G[+K%!:V) %Q!MA+=Y(N[U;
MI^I);>5E3:USZ32C1().)M(F#/%&%$ERK_)4YY0EH*GY!FOQ1MJZT[;N]#,E
MI4^L-6D*TE Z*:B#3>=!;5+%N:(NM:U7\_1DY2K>2,Y\*J6RA+K,$AD237+'
M,Y)[ZKSG6B0L;_%&6I'7BKS'$7FM[_<(0G#%]S,JS03+298Z3:1QGABM,I(Y
MFUEM4R\,??&2)1M2R58(MD*P%8)?5PBV'O)#"[SE-@?<HFTG"4W3G$B=,F*\
M,<11EKF<9B$3V!57;J0R>6X";PW>2#6#W6D?=H>]%7^DG%@^^O?+V21O@"TY
MG8XG1;A\_(W+<>.^GDZF(]\QS1)__^G<#\8>=]!JM7"G&'<\C+@?J[+-I/,_
M3PMKJ&GUO"HGLHOO'_9@\L?[%[[WT7=A3"=W= R39RHB#O\YH;;_GX'YH*=[
MI[_U=Z\.U&Y_Y]/N_BNQN_U&=/F.!!$ 8SD6AZ?OX6='[F[OGOYS9=G>FR-!
M<QF<4$1DBA+I>$JR3'O8ZXFWQ@JMC( =OKD:S.X E_:0#Y!]8#GYQC-@D0-O
M1OL7PY8EKF$)T=TZTBRG@F:,L-0R8 3E0.A[2VRF0?A[FH,&0)98[2R\S!+B
MV;#$R<C[EBFN80K9?7-$$\<%I99HE2=$2D<)<(DE*4^,3ZA)K4_ ]=E<K;%8
M9@KY7)CB]7 Z:GGB&IY0W>.CG"O'$YH1GG+L3I<IDC&=$B.=\IS:!*3%W7A"
M;73,P#T7OH!K6[Y8SQ?'%[L71\P$97,*#@-6C,I<29)AKS0#*P5\ ;Z#S^_&
M%\GF_2WKYV*1[Y]X,,@O\)_!L&-/@/7@X1$-QG>L&8TNP8Y%@WTZF'2&H7,\
M'+H+($_'34?X#5XVB69NIQ_MW(X?.##5M[WU_=R/2O=+L TD)(O["QWN)8KB
M"N"^*@;3R.=?Y/1$9L\2'APW*F&2RB3S.K T\RY-69(9KO@1D^I%XZY'1X2+
MU-\=3GPGV2R)5'FJ"][?HK3A%(19$";/8PYUR*6S5DN:")Y+S?71-A*9,LP+
MF8F=14'SUQ#<$C_J;_M\L@\/_JTWM&??6$#L;K^O!03M7FW)PS_>\^ZI98?;
MK^CN]I_] XP=;._VNMM;<,]K>.;;TVZQ+"#>7'6W3\X.]P\N=Z_^<];=?T-A
MS"?=JR[M\O<7\-U)]P.,_X_NY3]777@G C>G::*SA(0<^Q9[;H@6P8/K ?_+
M#4N IJ6\![[T;@OEK)4Y"YY:FZE<VBSD7J9XJFZ4R'//Y MP5ZTY1[8=34'O
M(+T)$KR#%%_Q[9>9]WK.7MHAY8K=.IJG*71V!IW=X<<H'T :,##0_P\TVJ2'
MT@%4W,B/QQN=G8'=1(FS,[PP&YV?4-"\^&TX&@U!6+WX&51UY^($W.S+SO!B
M  )G/,W'A2O,Z!)OPJM_'_9A;I<;G2@TX))B,!G";;_#[\6DLW4,UG8?ONM<
M%).3S@??ZXT[K\WH>-CYS0S.-CJ[D="FUP$]/+1%_*L:R/___V6<TU_QNO@K
M^_7GS<[>H+,U/0;"=FIQMQ''40\Z"K_X =RV."C\])V']47D.1"@<5CQ\V*\
M,M[-SOZZRW\J?NZ<CX8?"P<+A9K+/(8EHU8$#*SV7BC'_-K8HE=,+KOF4]&?
M]DM"@-;XW9S#-Y/+YV&_/+YX>G6QMW_&NONO>/?J6,*[CM),>&E!2H%5DQ+)
MO"":@ZABP03K L\]Q1"HVEP]]IY9,V_]QR'HZ=$&;)S"GG3ZYK*3^\YT#%R(
M_'(Q')VA2@?Q54Q,#_;-?Z?%>>2M4 S,P,*7&XC(V2\F,1IGX?MQ$>'22LOY
MV _\"#:,'8[.AR,#NNU\"K^-/7S_4]'D3X.\:(?]V:/@%A=-+F\P1%B/T?1Z
MPXMQ<SL#6P\10!GD46<$(_3CR08&!O$25XSMR$=.KV1 N9-A)Q4#^,:,??RT
MID0GO^Q,S_%K& \&<ZL-?Y]]D\E4!6L4W*[0R-1<@+W)&%-9"C9&=E</H-TW
M#[UO=O>WCE@> L@T2KC($*J<4:*=S A56>(\H\%8+!6F](:-$WD7F!?H&UFH
M9,>>!\X=(9_94CZ# JJ8=Z: EA5-& W[]V(ND5N;H)E"92Z53[7)C95,.L>4
M%"X6S;&,9M<QU\FDYW[9PCV$!PPE/NSKX6AG/)["?@9^^RO.8EPS7LM8MS$6
MO!O&^N;(NM1+8!^B4F.(%-(1;<'NIH&FCAJJK&<O7HJ;^ KESF/&&EIF^"I2
MYJI[!+)>IUR"=DZP#9;4.?@0PI&$&9WGRF>9PUCUS4(&%>A/Q<>?.[#@8-.5
M4J:/ @4D?BU27GTJP' ');TB6X"9%JU/L*I!))UZ6UF2<T,435:6_@I:.(]J
M)GZ/:GV *CLZ_E$SQ^>":D6M&_4M_#X8-A6E'8Y7GOY]!TM6"0\6^G0P]A8$
MO]LH?0G3&?AC\!<^@@'4\^X8*'=LB@'0"NR9^F035G0X'>$6CZ?*\8 3T[7/
MP?#Z9/WY)!IE#KQ&O",Z('!%?/YU-M@ I@D6EST!+47Z8"9=5O<#:U56'>@M
MM(*&.9"S1+J%I\-58#@5>71'UJJN37#'T%^!*:!Q-9V,)_!09,1B@*_P;@!.
M&Q#"@4Y<Z\T F7*#IN9P4%^ %.OL@1TV0!IW7M=&9N<M\N%/E9/U;N_UV]K)
M G).8<"=,?B(QBT^L+(/9\R]0-@PC5&I2 TT]QPR$GSPZK>=_>VMS@A)L=G9
M O8>D.G8P(H%[W',Y^8R]O>H7C(=1'/Y'$.R<RMS;D\^[(!^L)V$V@ZW2<=&
M.&9TY2O'(XJ:NO093/G>U$5G))].8B5TKX#] -2;##>B'VQ <$;3>4[8GH<%
MPH6-I,65NU;U@JK+_>C% \3>YFIX9_?U@A[&:- .2(31%*=>UW7_50WR+8YQ
MIF+I#Z=B=Z[0>'=")D8FBF324R)3G9(\SS("YKKS/DESG>6@5E=TZB^@ /L@
MYJ)\^>_4C$!R89P(?+S.9&2*7@Q<-X+6N&^+VD<%WBD&D7<&$;\>=&'I:1:C
MDDV!=>YCMGTAX] 5MJF9I5L.<]<#(^$@W\['>#?3[0?D*UHZA<9GWN*AD,=F
M[<P3[8TB01L'1GTBM;=X,K2FAN#S&6N!LV993LAB%Z!,3AZ9JY:\@C5LM5\-
M$=CK PZP]0:N82D&[SR2W"0\]9HDJ0!1Q26(JI!K8AE/'"R"LUF"\;D;_<&&
MD%G'9PT7(>J[RGQ#,P3,C=&B)8:7]@H_&)?1XA5="UPPK#2I;RI<4$"#TCAU
M/IAI#T8RT[P;,$(,SL,5M>D(;[DPHQ%\6_@J"(C#Z ^*4-BJA0_&_,9X^6;G
M0W74"%8F(I?T"G0\2YL6+29X]CGX*V@WKU/\)HX+WX&6,=X0VP+=?N*X]JOE
M,\COR;P".I^ ??SU@PO)36',19$1BD_>D2L_&O[(TD+N;1\<Z81;ZZTA@4K$
MWI=@XH##3G26*A&H$"!*7KP<#%=%16^(&@:/$Z/GT'3$P#F_9@N460QTL[/7
MN+R,7XX; <QE+[/<D>C9Q.MA89L77_NVN,$?\^0I:K J=C4,Y?@:A,% !8R]
M_J;58]<<B5]T]]\?,9\RS+8E/L%S)@MVM]&9)&D.=D42:,+S[,7+;'.UK^=,
MBZ%@-Z/HC-V+#3ZS4J-E@X=F@ZNM(YXJS95+B#,:H]M92HPRC/C,J"2U*DNH
M!@N9W<0'UTD(D$-;4>RLEQ]@1'P$2[H.3:*F#V750%X?@S7"3*MG^6 D/)5C
M[[>^;\"8'ARW!WAWSLN!]Q\EUDM)<T? F+' ?0BF#@M"0!QH9C6C1F-#]>0I
M2J&6'QZ8'ZY>'<&J!ZF,)SS!ZA"42WD&CBT3J<W@+P%N.RBE&[72]=+H\S(1
M[^475+:YY)LI-GD^'Y81^U_*;G,??=7;N2IN;-Q8%:;1^2TF'P][T\GUMUR7
M+?GHI5Z$J272-OZ]1YZF8K,\S9/1O"+XV)-\Y,T9,0$F^8OI79C+\8M_+]"B
M7PS($NV7R7;]^CV%U-#T,5-#]S"*\%=1:EYPY[>+L>T-,0CQ9!)%]U]5 NC\
MM/O' 07APW>WSVAW'WX^'(( >G]U> J_;_]V<KC_MNCNP_WOE@10OWMQ>/H&
MA,\!W=M_\PE_#D$ [>[O]N'WB^X?KWN[?^Q\PK&" ()YV"-'$6A+Y40;@5:Q
MU>BO>6(0R)AY,"&P)_5BHJBA(H,U\1P,:LEMR$3JA6#<>>_A7[:<*+HU!4U5
M4_\RABT^#$=G8,Q6!TCQ/,D/QF5496< "Q.C)UO6CJ:@A6[-+?TL*;8V[?36
MN3W9J BH!0PCF<[8]P(ID(A@2<9L2:1_KZ;_!H:_"LPK-8T#)XQEG?L1+(\S
M?9! ,1MN'$_"B\'I= 2WP9-LS"&='076#RIF*S;R$Y#,U?GA?8P3%XQ7/E,!
MG@EFD3.I%?!;&EB2,V5$3 ?2M[A(R&@S/GM;#^4OC"@^$S/DT:7 SN7NUE'"
M)0]>!@*N02#@*W!B$H5%Z> ZY+D'.1NP6<MJZ[&9$5+Z+7CJW\5/QIWS8:^P
ME\!6!08TAYTM^*U7"OO*/+EW19+-G)*6ITZ!(F!98BP%A2H3%;)$6)'?*9K2
M\LC]>83O7AQ)FV0J!U=%)UH2R:@DN<PD,2C9K.3*Z%AS=,,A .:Q8UIKE=*S
MPA!1Q-R'(:1W"<MLRBC8 \QZDR8V,T'G2@KMM6H9XBLQA.J^.0(2@WSP8#E8
M!I9#,)9D-J%@@^4@NVF:4.WNA6>2&>-!#"E.10H>*L\RYIU@'FP29VG(6A7P
M%5=367!48$F)\-01F22!9#HUQ.1"9DP8X3@F)*S9WG?1"?,:F%(M;)1VR> 2
MC]2*CX6;XFE8SQ3]Q3RCTHJ!N^!V/"2TMG H/C#1J#R2L\7(3OL8";5^7"<M
M@6D_+H_[-CL?BLE)E?FU.HI)+!$LQE^0)/\@(?ZMX^,1IM7Y=V"[S>S?WX>C
M4>&&SZ1&^O$9]XW8 S&D#;B#%L10DF5$YEH338TB26)H*@)FF2?K]5*I>V91
ME'H)&O9S-&EMM0J192./CCNYGUQX/WAJC/)['%V5Y=!RS7JN>7^U"US#<LIL
M;HEUH,'*'@(\IT1)Q275:<)SME[<S<-NCU-/_QGK7^8'MNM_S?K3[O%1XA/P
MZA4C/&CP>&SPX/OXC*@<K!KM/$U5]N*EN$UJ;'9>@U#(AY.3AG+!G\H)*L7%
MQLSY+LH"=$R"'M?::NQAN=T4GI[WL'QLY&->"*J]_++A6I?57(_.<:_B6!NL
M5J9QMA;5#2QVP/:VCE*59EQDFB32)42F8!\;R2T)J85ER6DF4#$E-Z9-S<,S
M"X$51?^%__&?SF,,\_[%5P\CBYJFMJ*OJM&TZN=&WK 7J'ZLD2K/$Y)FF*:I
M!<-&[XZD++!,@(>=&K"VUY6\+AHMWT(@7+?LK=:Y<=D_@9.%F5&.IX$H[QF1
MPCG0.BDEE"<AXUS:-!%8LGF[VOD00ZVF&$0G:A;;750NK:YX#HS!P!QY %T1
M>>+Z,X"E\#Y*#G3,)_B8X:A,=XUYWGXTWNS\?7W4=N,F2V>1_]8="V#NIBM"
M /LFEL54E2M5>?&X-*C6.^OK7A%+XV?6TX+QU-I+SV8/O+J 9QP)(SQ%GRRQ
MBB/XMR1&"$N\\<QX+IGS\M9-4+//PBG$C'>6(M"QJ+3D;IX@>S,=>?J&0XN-
MSL5,],[%[N?$ [@"/].R1,I$29^XW#(-$Z<L>"6TX'<*=U[#;94-5OJ#+===
MPW6?NOM8X)R;E#))$B9!)X=4D<R"*98'H57(F9)YN(,G>.]PP%==_M(6:Y?_
MEN4_W3K*@N<AX8(D/,^)I$(3S3-#$J.I9'F6RY@.>JM)%E%=0 /=XNF7:'.M
ME_]=,-!E=WOKX;16C")%?86\<T<5U%K_SYV'$&3C(7CH'GA[SRZ!Z6(Q6\PV
ML\7NG(S$-NF=3B9+=*Y9_6!I2&YT//@L9?W>G]/>Y<*&W*RMS>C</%Q.%#7*
MI$ZGW#JP2#C7 7XX9R8/7G#I[F0B5)EVS0R[]EC\3EN38H,.0Q//?&*)S PE
M,L\SHH4R!/ST1%F?BDPI3(VZ(3\[1F?7^AJ3D]%P>GRRCJ/^NLZ.6,=7L6;V
M>J.B0E6<X.%FA3K905#FPB#&9%6:"P[S&/6-\S$A^_'5Q_X("/0:=F:CV+\U
M7J]C3MZ]VCEBS&4^@+6JTP"^2Y9)<%LT_&-D E("<S=R9,[5[JJ-$X8('#I!
MXD?D%A3!F&Y11U>63L//1\/CD>G?7.@TPT(&AD)@GHJG*O!E3+>P-J(NW[N@
M\J%J6/[/]]S^L%M!4$7 GKC76GZ[AM]D=_OL"%SD-'-6D"!R021W.<D2+XB7
MCG(I@\Q">K\FSP]4HM8NY^<LIW8\3Y(<Y$4JL1A-!UA.EA)!*0L,S%!ET?==
MH]MN<&7V<7_72J2(6[X/'&"+<Q $^1#1WVS/C,=%*,H4]!-8.S(9DAD>7$1:
M&(->0N#4$K>K1(% !"M8V1@YKI'&*C3W)OY4;GI15(U//%SR'4,A[,R3UJ)/
M>&(^^AJ'MFF (M9]@07QL?9]M3H^"NE89W\.=W^*':G ,/@FM::+.(V-JOX2
MU+'=T-?D<%[L[MLCGC'ME10D3QQ:K#GV"P%CU2B5I2"<$QW[0MR2<H K._#E
MDD>.03^IMU"^<Y-#-N>[B)YR7!IR\;8E6Z(!"C,[S'GM7<19[@XGX/C]7G)N
MYYT)'EZ]Y1!E:#R).&>#JH"LT>:A!05Y<GQYV;TZ_@)0D"8*2"770;M,(VAA
MC'VM0GW<BA7R_2J$K3H_^K8]:JK"NCK,$;?>O!DAJ-9)K]R7&XT_ZGZ&Y6:&
MZ=5W-%-CX8FHHMT,P/#23Q!<:3B:5&#LMU6:E4=PT[Q7V(;8P9QN1/]'9_JC
M/RDL'O=6\QU7,*!8G%9=!X;%A8^(I#<2HAITS$:O0O,XYK5>=,E.]Z<QNN5E
ME&IZ'N7C/.,=\4IK(@*IF^E>P (?\6S[H^\-STO<+'SC[.HR%E#2F@"M"8R;
MS.A<4:'Q6A3BPXM!!\PSD*S8M#,N)XC7**I+="O@7J!_F8@_&2%4;S7K=P5>
M5<+FU*^8AYW'368H.T-,>Q5KS"^K0/G[0X01!XV" 8W)B1G,'EF]JV'6E/#V
ML,,',51140->7M%GO$B3: 5-)_"Z*Q]3^NUD:D:(M(7@6_#?HL3TK6PDO 0A
MO<X192NNZ !7!4W+\;C&0RS+$-8,P:QAA/]=SP*;G9U0P766RBZ.P7\LAM,Q
M/!/&;X#;P5YUBUQ3AV80[A@[!C0.CZJ-6UK'L(PF0B?/-FC=Y:BREG&=AVZN
M,,=^^465K1W%*H9'BW'TT*,Y/2Y@!J]FTJ%DCW-S.9L+KJIQ)=H9CF=0PI?5
MY%LPR&/M1FFJYGADON@,-(R'>GS50^NI- _8S%UB$(^!@M#>U][7WM?>]]3N
M^T'169*'06=)?UQTENS.Z"PI%0J\.Y=)H*/3+C."V20-24I9PI6,Z"RT1F>A
MZ]!92HSG??/I*<*RV-IC/MD%+W=O?TOL;>]<'?[1I0=7W2OP>.4!?]L[@/\B
M;M1!_^#3P8K'_(H?]E^I[K:5W=/=LX.KMZ?=JZ[:W3XY/?SC/R>[V\>(&U4<
MGKX^^>>J*^"[HU1X%;A("#4Z)U)[#>PF)'&624^=I<B=2[ L+IB,!2=,D(FD
M5AOM$B$3IW@F?4[M,BQ+2?8.T-W?CK!R3QB5V\>R.':FF)#2I]+:3.96Y)IG
M:6!9IID0TB:S4X6OA1#TSH+U/>WYO;#M@T>G"NA2=:D=N,9I[#[V3/BAV?/T
M[,C1D+&<923-#+"GEYYH;$5E$ITR'5*K@UMFM\>0:.LU0KVBG8GY5!\<E"#2
MU[D2'<&B7V0P-!#[M/U2,_TD]LR8J4GPFD8$)M(SYV/_2_W+K^ _G??,Y2_%
M( XGWO1KWXR.03%4NA65PD<_FJ K7NG-J$++KRM]H?6F9 I5QF0$/ZY^<:5-
M-J,V^??$K7Z7\DTFU+5?TTWVF=^ISWSJ38-%N$V9_K_VWK2IC:1I%_XK"N)Y
M(^:.H+AK7V;.2P1CL \3(S'8V![X0M0* BT\6HSAUY^LE@1( H-  @$]$\/8
MM-1=795YU959N;RFP>H'W?:_Q:H-5@YD(TO0_[_"5J[)1,C>GM_IV<\* 7&X
M0:$:,4V)QT RGI]6%9QER 1&T#]\\U^\%,ZOM/*@C][R_@,*N50SD+>.^;[_
M$#Z&@  ?KQ2GF)71N[RZ^<%C\_.&I/]J"QDV3;G>27Z?ATB829'HM<]>O3S\
M5C@AVWVX1^C^9Q;)<-:?YGYAK8"&@_6Y]7/ZU00LG<@,VA%F5V;1[*S==[W4
M;XQ"G[H/$)M[IV%2GF:9/EQY#9/X/Y/3--,KWGRU3K[K4KW;,_;''%DY4[9-
M-KJ'O]L:G!U\'IZL@-4S*K]Y)<D?VYW-H1QO#,7XZFR;O5)3:/_[7]V#O3:K
M?=J&^VWQ_<O]B^KF-M[?.ZCO;&ZQZO>_FC6Z"V/^\V3_Y%NS^F'XG7__.G;-
MT-@Y\7C_Q/^L[AV?U$ZVSZLGG^'YV[RZYW_",]C!YE=:_52KU[[OG_][N=VK
MUO'/O_>V>M6]#9H#C),U6)F@D*,V($Z=149KBI05TDIE!-%@/%$Y77OQ=D8V
M(X169E24$JY*N%I4E&X)5\L'5[4/XW 5C6 :-I]<M"0[)BW._8 I<C+GQR1!
ME-6Y&YA>(KAZ0W9((>-@AHP.^N=A?-!;9^)6P'W5J/3")&JP<C<\R0^+92V!
MZB% 59WB54+KP 4'-L4DH)5WP+"$2B@%+3"-BA)J5M;%*A?3759_"56+(U"E
MIBX'?R@U=:&:.DDI;&!<)V&0IB'WK T).4!GA+70-)I@601*(5>98,^OJ>_!
M4_6EU_:G:! K>C-^<1$NJENP[/'VWZL&N6>D(S>3OP'H_HRMF.J][I=CVXE_
MYF6_^8$/[6ZOQ+29,&UWBGT8H6TDP#X$C1(PC4?D,%"0F+SG)& 5G%]99W*)
MK*12P5\OBRD5?-$*/DE:1*0AD,1 RDA$/,=F::\<$M%C@7T./,JE/.DR:?@;
M\H-L3^4)E)Z0I:0>M]A78Z7K2]-J?BCU=8J&4.5"Y%$@8J1&\ >,K%82!9T\
M3XHI'$1N=KS*Q722?^D%>3?\H=32Y]32J3,5G62B'"-/O4$Y8!H9YG-9#@)P
M+ 1@<VX*S5>I+CT@"_* Y*3$5NS=R*4LFDCETAD7(/OGMA-*=\@R<Y*BAM@4
MU.V,EO-O6,T/-Q:S6RQY"5TS0=?^%,' L&J$<8*B$1QQHQ6RWF$4K-<^<9HT
MT2OK?)FLH%)SEXRG/%)S[ZFU4FKTPS1ZDHSX2*PG$2/BL0"3(4GD<+ H4N.T
M9$KH&'(V@*:$_K%$:OVFG!NAWHF^5T29NZ$O+Z<G]5NY4,-1"^X5QBZ6SH^E
M='Z48#03&!U-T0N6<C:A]8A9&A''U@(8\8A@-^%.:IM@ZUE9-WK&X-C2>;'T
MI& F+2N=$_-3P4D^ &HFC(@$>98+8.-(D?$T($*8-@D#5.8VWV05L^DJPZ5O
M8@Y*MY-KGY:^AU=)"8JU*R%H)@@ZG6(!6E@!:ZP03R[7X,<1:6\8LLKF/LY!
M D586:=T1@ JO0RO24<71BA*'7V,CD[2!**U=J;HH!X]XEQ%Y#QVB'N&$PG<
M*UOHZ#*EL;TAE\%>T6<!9JJ;BZ]/E3N9KW_@P3GJ;P^%%L84/N6E*RV9^4'4
MUOG?>]N]ZI<"ILYK)UX<&H$YB<(@8D-$/ B!C"(,Z4@]-U@XYPB8,GJ5SYR^
M-D/5AI?Q-KQCG5T8<RAU=@$ZNSNNLQ@;86AB" O,,O=/R 6K$+9:>X!:9G-K
M/$I7J5HVG7T/SHF_<Q'O'[8QK/UG1ZG7I;_B5;*0;Z.5O,JA+\]9YX-L/Z?8
MB )H2]X;9*2R8">1A"QL2? C[T;8)\&6\J"UU.;7PD]*;5Z@-D_P%$(!A*-A
MR"O*@:=0A4Q@%MG 4J"*1%C29=3F-^0#J>7F$J7OX_6Q#EBXTHJ:(SI=3'$-
MR7!,GABDC(F(<PS Q*5!T<"":=AD I&EY^/-:>S"F$6IL7/7V D^$07%#FN*
M M8$<:(9<K"8*&J+==)*.!%+O\=2U0.^44[^(46!'V\Q/> >#UKDISS@V0;Y
M*C#Y%H5[0\3ZGU'#QJ+9WO_VZT4_PG<?<_S;RW+G&_6I1@OT3\.V>ANML#5:
MHW*3GN,FC:=HM8C"1R$DHL8IQ*,V"%98(Q6,3BP(&SQ;6==J%6,^M4G_IPQ.
M?C%U7  Q+M7Q^=5Q@C,;(XEG8-9Z*33B.G<^=X8@8JS/!_\R!).S!5;9+=4.
M%JF.[X$1?VJWPWD]=US.O:&;;1C99=$JJ=[JV=91'?ZXD)X';_P<87E(QFB!
M ="VKY9TX XH<6V.N$:F:(8/6"H6*(I>,,0M"\@III"-DI#@6,0IU]S&JX)-
M^P+NPK7RC/!5Z?9B&4NIV\^FVQ.<A=F$>?0&1>(\XDD3Y)QG2)%$!2<J2D,+
MS[P19CET^TTY-N*9K9?5])>0;0R79ICB6?;MF!%HZ!2)8)YXEUQ S.2.PE9J
MY((B*$AAO:5,>RY7UK6>3J(J'15O==LOE>RI2C:QF_OHO&>1(<<M1YPD ;MY
MHJ!D3LL8M0XL@I(]LS?PJ>Z'A9X3/8#:O[43_)?<90=-W\=AH*3X<P0%-K7S
MNF@-D]@B+G+P#08;WC@JD18B<6NT]HH#Q<=ZE=,Y</P7BL@I$>"54( 2 1:/
M ).T@%@/BZ<1<Q80(!J.M$T))>P!QAEA3MI<AEFOPG^O  '>D M@*FAX%,5S
M\01GP'BDU;"].X/)SEV@&_%J+9X&:TLWEW=V/YW?/+P=6%^L^Z0$]#D".I^B
M=#R2J"0CR$D%@*Z]1["2!E&"!59*4ZH\V'EFU:CI@A=WXOG<U.1YO#$ERI4H
M][+^JQ+EYHMR$[352A:X3!:PS>=2P($B(ZQ""AOBM-))B%Q]4ZQJCE\1RA7L
M];^]')P"_P_U'^O_!WZ,QG?C7B?];J^>+H9JMOY_7.>_ZU=O-?K>L^L@+>K]
M',>)7+=FT=^\8EW[1ZP<6_CA8FQ5?,-VN_54+T+5*[WCHF%2NPE#OLA-#D!9
MBPFV/?B LXVBI5+W.,9\JUYE,_K8=+$SB&]F9+6224D1XI/UMF*[H($YN?0Z
MXKV8UXG%AEEIV+-N_'WTAS]"O7O6L!>_UUO%NQ5?^J-I.T?UUD@TQ-G4.A9K
M,[C\QWD]](Y_-V:-$Y&S8H;FR/#!@ZMDK4B8F9# P35%UP@3=U[&:^21U\0C
M[_JKP1*R)KAZ38/5#[KM&S(D;\^Y><SAUH/>WT?893M+-0,9&N;[_N-[Q4PY
M(LLY/_BMIHC,3_K-[(F;R[_TOQ5[;[L/]PC=_\PB!&\B-KC6;OD^4)56;YB3
MOYI[+2TB&OC)48)+-W=WFIL/>L7EMB27X1RT:'I7U( =IC9?R>I;+Y8B:I>?
M&V ,DOT],"0WM_#.WM;/G4U_L7^RC:O?OU[LTZJH4C &OTP:EJ=@E'Z%,7T[
MKC;W<75O5V0#M7;Y5[UZLOOS8.^OD_W+T\O]O0WR[^7V5#UG%2,+V$04N:!@
M5Q*&C"<!)2<4B5@I@M]RY:,2H]XH1BWLI/:A&/5&/6#/!E231:V5$C[JI)"+
M(1=AX KIJ E*7DM&G<&1IY5UO4KD=$!76=)I'N4EVZTC!&2^>;.XPD/)8QE%
MNLC*34- NN&-+U%I$:A4G6[J+;USDEM$:.ZYR8-'CGN!!'-*$$G$ )5F.WPL
M@[E?Y6%8J8;/IH93Y( "=CI/$$!K5D-BD4F&("65#Y$D3$*NJ8;YLU=_> \N
MI0<['.=NGI7Q#L\W06\'^\MPK]>"]+M3A"L(6"-N':*,,C #<4":B(0(9D9&
M2A0/8O9HK\6KSY+[N4H@+8%T*4AT":0+ M))R@Q&*]768X1S@WEN(D'.DH1T
M"$Y'*G709O: LN4%TELBS89O5>LW057\DR+/[OW><P>E?1\&GK7:O4IN5 ^S
M&RKVMO8P%7MDZZUNKV);%[?5;'] [-G:X/>#G]NM"HS>'L5<9:TX.%)_="OM
MLWH+'KM:J?<J]6ZEV>[$2J-^&AL7E=XQ3$\>)_RA5SF/E:)TE8.!90'IM2O]
M'B#"9<P1<]W)4+O!$.NM2NKW^G#/,YBN=NCF:#@++][M-WJ5=JJT^YW*<;W;
M:W<N\E_/.NU4[PV32U;SG8;EL;*3?[5XKTX$<>K:1O[XK4DI@%!KL\O!;?(S
M)H;C"$NQC#8QZYQA',?D>/#><)Q=WMQ0<[B9%P+#O^B:LXZ#ZQ=_'$._$7?2
MAW;SK-V"5>GNI*OSC&'"^9^Q%6%*]O(\[,'C_VRT_>DKA=:#?X^Q;WYKV>^F
MO]/<H@?-+5'=]+QZ4CO=O_Q\4KVLBMKF\<G!IV_'M<VCR^KF<?W@Y./QOY=5
M>/[185 )<TDDLL8[Q$7.(<_U)$.@UAM"N79^L!/66_T8-O(.%9,-F%NI,(L\
M66QM=O^E'+7+6:1TI1)APSK+HM'IQY47#%?=OJZ2/*RU4D2>@G)TLZSGL-1!
M'&E&W!>+)*72/":25.@U:=A"@C/E0H(SY6+"7LO!BH$ E6&O9=AK&?9Z9]AK
M.3\3\T-,&19\W^H34<8%OU8I^#",_;WNE?&P#AGSV3*6;CJ>><LLWW_YW_\]
MG-A^C(#:ME%&_9<1M0]V]C_*%?4KK_]P*QK*XI0KZEVX_RE\_F>M63VO7NZ+
M[,:O91_5WA'9_[YU4?U^T#SXODOA.[Q:GW3_P^<WM^C^Y<9E[>3TXN!DEU;I
MY^.=S6_',+:?\$T8ZT']X.3HXK; -44%C@0;E#@3B(= D8Y4H$0\,8Y[B1T&
M/BQ6Q2WGJ&78?PE2RPE2"C-!O0^:<\R#"=HRXJ5*4F$BJ> %2.$12#W@:+($
MJ6<$J<DSRJ2E4UH2A(4PB!.KD/,R(DJHB4S&4)1P)7A5L^DF,B5(E2"UG"#%
ML;8>4$H)J[@27',LO,'2$!:H3#B#%#%#D"*F!*GE JD))N4E<X1;@@(6"?&4
M K)2,:23TIYP9E/*L<=\E5"Z1"#UAGQ:7WJV%]]]$M(2F'+%0FRTPM]M7\+0
M0F%H.C!61!8,)P1I%20"/'+(6I.0#"%:RH63 @PZM8KEC#VJRVRD5VNUE/KX
M?/HX:;LPRHP0FB,J<J"ZH0+I'+(>N?4&_B:")"OK?)6K&5E!J8^OEJ"7^OB,
M^CBQ/^I A,/. DTG%@'K8<@PBI'A%D?%'),&]D>Q*LT+[(_OX<QI<5F"M^#3
MN^E>L02L_XY0XA+.Y@=G7Z?IO@N"2!80XX8@+CA&SD:!$O7:,*:3R+TJ&5V5
M;+J/S>.\#J\EUZV$@Q<U.DHX> 8XF+0V3-328D$19M8@KAQ!-@F!&/.4$RM<
M8FYEG8A5AJ>;2I9P4,+!PFR>$@Z> PXFV %3R3OX%UE,*>).:V0=CP@87U0Z
M6>RE 3@PJYI.)W<N*1R\H0.+4;[S(J-P'[0>,T1SSNN1KV%]%A$5^Y8GYSVX
M+Q88,CL+0WF%)&26BA)S\%%TX87A3W?5F!BN8TE+%DY+_)33@D=/I6(2<9$$
M HI)D,X$A7DP.X6DC$F>ST28F3X3F;GDQ"LU05ZA@K^DT^&A:EUJ[DR:.U4M
MQOF@I"4H!1O H& 8&:<I,IRDZ'#@V+"5=5#M)8IP*I5WV5T$Y9[\ IH]65!/
MF8!I]A<",&?/H4&&*8%L9%Y@K%U14$^L"K-,(=9OR!E01B\NGY$P%JA1PM+"
M8>EHRE2P1B5O<D UT0[QY"4R,C&D&8^.8*.)"2OK9)6KZ?.,LJ[ZV^/WI48^
MMT9.F@#$4&>DDR@(E:NB:3 !,/ &JI25RF"#N<P!QIR4 8U+MV7.@;J76^:R
M*>C$EAD)L28'-T;K.-CH,2$C"$4^<6JD3+"L.&^9M&R!4 8WOCF$6[Q14(+:
MPD'M=,H.2!''R*4!]D\MXEQ%9*.(2% .6Y?U5A.:W1-:3H<Y/K9*=1G2M,28
ML S&2(D$SX $D_:'#3I:GNT/K33BFGED!>.YQU.,S&$6@BL:0/(9$SA*.'@?
M<+"PXXL2#IX##J9"'+WQ7A,DF9*($T61(R2W7Y3&4\*QP7002S"O^E5EA./#
MU7*OW7M0K-1]M6_*MD3SGH<W ^=S3V<K87SA,+YU_O?>=J_ZI8#R\]J)%X>:
M.1IP#(C+P!"W'@P\HR.*6AOM)?S+PLHZE:M*S1JJ_N(]ATK,*S%ON2W:$O.>
M!?-VQS%/BJB9QCE13WG$@^!(1YZ0\M;28 AL9!XPCZUR,6O038EY)>:]+<R;
MN]E>8MZS8-[^..8EEI@GD2+EP$KG7DOD$H](4\:-M3()+P#S^"I0]=>&>;?T
MEKR]%^"@[<G*+UM)/N#B,VIKT3)N[SC>2%7,W1-_U+M9;4,]I=CI5E*GW2PZ
MQ]EFN]^"!8CPFDVX3ZBXBXH].VM<P!P7G_BZ]F6MD@8!O\7=.K87<[O&0=.Y
M&VF0M_;HS'\?=MXK^EB.S?1PT)RNJ=QG[JS=K>?/_-Z)#?CPCSAL+S>$H!M?
M',H.OOZ*=2 F_=[=7[EK59][;3XBHB:F[,;/X\[U#GP4D>M$>XIL@N'^;AOG
M]J*[\M^QMX(U0Q.S.#D!=\OG53?+FPLT@$LB".,\*NZ]YLXS9ZA6B8"-1QCC
M7MX_M[?>]MZNB^MEY\*R&>"K&VS9N7"Q;8B6L/M8V;FP[%Q8=BXL.Q<^;^?"
M-Q%[^?&&,6%A)7NVUR\:O1>6Q6^4_']3@6#SB+IX<B[HTDUDV9YCP0>+GR,\
MR-<;]<*$N<,/M3'JX_%E),C7WP>!?A=N*GS0_'92:WZ%9V[]/&ANXX.]T-P_
MV:7[W_<)7(-Q>5R[W/JY\V723?6Y>?"]2@_VX/WV/L)W/C=J]*!>VSPX/CCY
M!M>V+FJ7NS#6+?'OY?9TVID'N5;1H:!$0)PJAXR.%#&BH[1@94H%MBJEJW3F
MT\A7D.I>0MH;A;3%G1N6D+9LD#89-TM=L-(EBA0E$7%#! *4(TCD?YQ6U"I2
MU )42Y7A7T):"6DO<RQ80MK20=ID+P?GDB$<6)H.''$>+'+!1&0XE4I1"BL3
MLTMD%4C[$D':S,9X*OYY5<9XD08\*&BZ6FG%7J6=KD[[W$!U'F6,3TS%HU(@
M;IG.MY?E\%S6Z^WYWK%;(M_\D&^Z;;?D.L9<W3W"%I>[2N4B#$(B&YUG"5#1
M"%-TE1)/[C5Y._@LE,N52KYD]ERIY,^AY),6FW;::!J SP0/]$8F@ZS4$4GJ
MH[11$$53T:I*/3G3L53RY57RY[)P2B5_%B6?V,FI)R1%Z1%FFB"N+$4V:8.8
MX4HZ'4'AP\HZ6Q7RR?F+<U3R]W">^$\$J6_%',98A#?&EH>;]]J53NSU.ZV7
M+O+R"D'OF>NX/ CU"H].;)X-&]24>#83GMW2?UHZ0A3S*,)F!'A&';*<<\28
MPT+XD#S)\=WTX>4:7X-[^8TK[O.:)'?47RH5>"$*/%7B70#J&L*19H0B;CE!
MSE.&0G")6LM\TGYEG?-E\JB66KQ\-D>IQ<^JQ5-UDWUB7C/$J/&(4TF1$8$B
M@KEP1# OL5Y9%WR9HE?>P[G(Y\)VR%;$=?:4#2?];J\)ED9Y)/(6CD3^Z=3;
MG?UH.V-.E!+09@"TZ4;7P1DGK/- 1F0.7PD16>5L[E3A@A'6>\E6UADNSSM>
MFP;/XA5X=NOB=ETN':+S4_1)^X,%PJUF#%F;"[H)*I#A6B"I&:RXE!@KL[).
M5R69#E-[N NAU/(EUO)GMS[*'7L>BCQ9LMFX%(%<(<L=1=P[V+%%LD@%9K2U
MQ'F53S:>U..Q/-*820F_MCR,QM9;8V4<8LLV>G5XBFWE5M2]V(G=7A&U59YQ
M+/L9Q\Q>E@]%\82C"+\L,6Y&C-N?LDJH,<Q&AY&4D2/..$4N4(X$TX89!1S%
M%U4+IYVEY6G'FU#AESCN*%7X*2H\:6\('5)0T2*M@D5<:@^$)3"D!%.6$^PP
MT[FE;:G!KT>#ES"ZJM3;I^KMI$/02VX<2:"H.467"XULDA)A'ZC30F,1"&R]
M>KH?3'G"L4C=V^D=QTYYD/$6#C**I=RX.ITJ,6LVS/)3YH)**CEA#*(ZV9R#
MJY#FBJ"(+?4JGV,DG0O^/AFS2O?F\FKO<R5ME-K[1.V=M!2 ;0"^>I(CHPCB
M-!AD8@@(,QI\4A2(H\NAC=-M-4OM76[M7>K#B5*/GZK'$[LPX3%RYA0"VQYV
M8<\=TC8*E((0-B;BM'&Y$L933/[R8&))^N;>][VRY<#S3=!R;P)+88"]PUX$
MS[0/'$V'E&%-$Y,4695[L 3N@<]1@9117%M%L,B-TA_5<FKQRK3D]91*6"UA
M=8DLXQ)6%P>KDV:RYRIR$1RB1.8S\600,&J& N84J\ -K-\CNUJ5L%K":@FK
MRW/$6<+J F%U@JUBKZ+F7J$854"%_\)Q$I&5)+#D,/78/+)QUO+"ZGA'K:F>
M3T_ML77+U[*;K9XNGE^KBRY.&[W*9O2QZ6)GL&2,K%:R"5G$9MYZ":]6SF/E
MV(:*K?1RN^U<:N]_9H '8Z@$<3+*V<"#LS9IS80QEB9!K:6'V[?:L&(2%;ZV
M.M&WCUKPN@&P80@*#\R6D*\4%0[^/<:^^:UEOYO^3G.+'C2W1'73\VKNIW?Y
M^:1Z616US>.3@T_?CFN;1Y?5S>/ZP<G'XW\O 26.#CGS7EK.D8^Y@F7T&#F3
M$C*@[381EH@0*^M\;;I:0@6DKU%D#X)@S++<47IOP:*E0+$YP\$X'KEB6% J
M<%"^6.YI;ETN]Q.7FU3/#RUWQ%% ;@W+BWBN+6^,2LC;:)4ABB<1\G)/G_]>
M+7>]50&L[G9AB:_GOXCC'I;5[*Y6.K%[%GWN=->X6,VAWHU^B#FTN])HMXY0
M[LEW(P <T.O,7A3MT8H&(C'+2P'EMI<;]]F&;?E8Z1['V.NN#;!G)\$'Z]UA
MG[_59<*;O6/;^][N-\)V\PP&LY728"IFJLC[_N3S]+RZ>T@5C88FG9MS9OED
M#FF1)$K!$2.3BF#9K:RS5P1'I30\4AIV-@XMM3$8QI!Q!B-NO4,6+ =$M%1)
M66*+R%CV*[3JQ#, HWQJ>;,M*!"4.]$+/F<!4.JI<OT!8#AY"2OU8@TK[7ZG
M$D<+.=8[%&[\"/IT$RZ'^/;USN&=QPX\JBAI#&+2B;8;9R5<3ST]$'>>(-^A
M!/\ &6T'L-J*X6X.AUW*_NVROW6^LP?FEM!<:=B;33X7X#80I#4G"//H-$U8
M8F-7UO':=/;:HZ'PJ>[/4BX6*Q<_JR>[ATXKS[GF* !!1UP"'IK<O]H9$3G3
MTH-T9+F8ML&OY"+T.Z,NR!?1=KJ5V,KT[!?(-8U3JW"76&G:>JMQD:N)Y)O%
MGV?USJ K+B#2*--OT <M%N#8J#?KO<$G\FT[,?2+L74'!4GJ[4XQHD%:X+ %
M\G7]=M_O='(YQ.(CV;@??/6\WCN^,;;B@7%$%/<R2\S&:3'  K3SK8;0.9J&
M:S3OCNK&#S =QC\V"6N5W(-Z8.;F45UO*-;[3C]>YR\67[E.;021KG3[_O@7
M&\\Y;"!+Q&.OG&S_C%YBHP6Z.GB[C<';EJIZAZJ2ZN;I(7=8"M!54%"1^4NR
MR'G.D =:*5P$F\N&K*K3U9.7E<V6,O$DF=C;/[3>.$9RKHC!%. [-W;C3B"#
M74P:\!NS KY_P6GMHWQTX^!=9%IWQTSSIQGD-0##.Z#O]H?DW2+[[@MD?-A6
M-'B5(1834P"F'>%G@<%G9YWV3Y"S'KQDY7D9\=/U9WB8,:8_J!M]UJ'S=B>
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ME$(ZR26&LUKDO3C7V;HN*6RO/<$@SF?#JC/M 0SG#_AVB,4];8 =IM[MY5F
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M)9,I,NT2,-*UZ5HXE686KC8(W"PB\-1R:J4(S%<$=G8/!8W$*\H0 9*!.'7
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MT??8@NX+(N/S,?;3M<,%_.^XUVRL_S]02P,$%     @ P8995.P^-OKT$0
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M]XPKU!*^NN1R.YI0)L,(O]UW=)ZM$?P92986=0!\$XR?.?>^LR#8!M";O,T
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M9]+K%G6T):EX;C&A;2[!;(=#.W]R,A5BW=Q82S%X4F@E:'5U9!S;Q;(.4!N
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M0M6$G4BRQB^8XZ7/,PQ9K[FXD3+"GKWSDVU==\G+/.5-;<*CNYL9-"RR:@M
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M)Z-Y>*E-W@5M+]@6MG0TF5-@3;:5%=/_;_BL-,(Q[GXU471G=^LM";V;V5P
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M6\ Q\@J3R=)JY9R)5RJ$=C_%[/Y-S,8.@]FN?_YL_1[,U]<RG#;)C(D%EXP
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MV-T4_< T?8^S\GJ^/![62R&S,:.I73UTJM>%U"LV/:VW0>L2,5-PXOIN[.\
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M;S].T]GY2N"HMUY<>X/?AM-!@L %[D@E U>@@'0@EJ=RL5L%8[VDP/M?[7D
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MXA@#$:6C)"7CB932XUJ(M@UG4JM@M4"K9Q<=>/;U%@_9%.J(M:)3\4 =P!U
M?8?U%O>A:K=ZBP?(^6CU%C-C3G$MB0):'&J$:9V*1 0:%/<1>-RI[MY3)'__
M>HO5N=]'O$^CP-::,MAW\/6KK[6IR';;\EH/S>E>=:UL4TJ0>&!>XIX<' 2I
MG8T^6-0#G396UUHS3O7B6CDR[0,:(5KHHE&Y](81E/"$_PD7K,UM$C?K%]=:
M4Y <=UUC=%2$ ;XJ,FJ#[XNU)'"K/=/:A&:S>Y+5W_=A>X=6 /N(MT'IK>ML
MM_FE"@G<*_":,*,UD3D@& B!. F&495=;A24N /CV=-\N%!;-#F^"IC>Z4V$
M,Q!0(O=LWH "' $P!KT<*0S+VF?=J(OQ&C3/GN_>(F[1?+B >#.=7J#A<RLS
M<-YX9O'CUY/N8^J^#D-"'17H-EOF27+>$.DY$&M!HZL5N#'99$E;12/W@/GL
M%:4=*:WZCGY(7ZYJB*T@'B2:C9+9$6&B)*5H"'$&\3JM@0<A1<X-NP5M@W8:
MFE)-^ UNOVU3Y:M\LQ1+= U]OT75.>W0N<+_B/(ED\DG1:SFGE!J.5-:\^C;
M%'O;'^MIZ$\[>H[3C2P$#9DF3DJ0MT3\!$'3>%[.+BH= XV-2G\^Y'KT/AQ&
M4>=B^!-F;:G0Y07Q.G.2N$U ,WJTNDU=VR=S.-Q/N0\6YF,?#F^.="G%1%2>
MDF1+T3:K(B[EAI,<0C:&*O:]Q/GWHO/!./\^8CU:B'<74-]?G'\OJG:*]1XB
MYZ,I@6$.,G>,>.L9D3P%XDJ66XPB:%-*F=1\X9]XG+\^]_N(MV5?I;7GUD%*
M#R \X<HJM+6B)D E_N&C!\D\KG*M+)NGG_USR 907^P-8C+K,PYV ?5G]L_>
M].V4[7&([(^6_:,EU30R1[A .UG:* @X=/A59B&ZP'W,\;DK1*_LG_KZL(_(
M6S3>NHD?_SJ/%PP\TT9&@;L8=P'70AG1*1= H@1-<W(IM^J[=1_*(UR)ZT_1
MYCSR ^3;X/CM18QS(<+H/0SCF_$K^#*<P6@)+C#(B7M+,BL!8,%PJI1%PA <
MBTY1S]H4:M@*ZQ04H9[<&ZP"'](,YY?BU>W-):KDK%;:.A)UB88EM*V\"V@;
M<9NMLTG(V.:,9CV>4U"#"I)N8"9^ZA),+[K+V^N4#!8GZA)Q)B4BP3GB:9@W
M<$E>45#)M#FP70/F%)CO*^,FYVV;6DQ"DCDDD8F3.1+)$D[4%^>8QL"I-I[1
M-I?+GGHGWBJ>8B]QMVB@L]H4=!=$WWDGWKU(>[@-ZR$2/TXG7E!*^5(P+L:2
M!L^5(EX&((P)76J4 6O4$O')=^*MK0)["/H)) JORW5]#QW^YG.:#0.,IM6R
MAG<8JG4*\;ZSO=^MUQKADS.* 94);3JC.+4Z\.C!"[&A6^\.@U9/+H;2V )H
M('I>Y)AEB6:H1BVT$)3SVF3=^!KQVUK)Q3O=XI:!.XJ[-W$LJG*+VQ'@AA&3
MO=4IVYQYF\CXL[E(OX]&''21?A\*&L1$[MEX!M]+FJ0G&M=P(I60I>8$)=IY
MKR%*0WF;(,B3297H0W@/83[=5 EO@S%9&<*#D;@S1XXN&[J 3CHT 7 JSN]D
M CW[5(F]Z'PP56(?L1[ME'P74-]?JL1>5.UT7'Z(G(^F! Y<1A,M$Y$\@I.!
M$6\T6O8JIR 9Q6]V.@5YBN3OG2I1G_M]Q-LR56+%H],N!N80D\T%&.A O$V!
MY!P3URYY$QJG23S1P-<A"W]=<;<HM+7J@^^"Z#L/?.U%VL-1CT,D?IS ES4A
MIJ0HH2*6>(PO#6G+_0>!>(U@D'B;ZP-//O!5607V$?1Q U\?AV=CW+@"C&<O
M0IA<E&XL9^\GHV$8IM+ &!?4V>4O5RU#\0FWNX_^7 [[#HN"51FW8DBLOASN
MQ<<"+5H4RMUZD,91;T&YA)J$_B::'6%0!4&_)>)JE/>C F(<KT>[\9PM35I0
M'DO,MC0&=&@J0>D)J8(35EF619O8P</8>M50?G&KB^[B8L^[_&F(.C*PD'RT
MQA,NJ, 9*T^ "UXN#H;24$9GL7)4N+9H\L8ACA\#JTSTG:K)=239( IV^WT9
M<*V88-$2SC,E,I=FAR)8DJG46>MD3&R3"7@;Q<D0WUO$#>R=C5/]"*.O<)86
M=SX!0F)"":*8+QD/5*$Z4B#<,0/<2*7S3J6!ZJUGM^&=G(+4)Z6!U[01Y._3
ME"]&;X<Y#8).S.E$28"2*%LT'+++Z#V*S%70$=W&X^K-#;CO1VL.)*1BBLE\
MR[N]["T[TKT9EX.ABS':<W/1C^/OL^%HWEUJ^8EEODUP1O"4B66E8R%7FEB!
M:V8RP8@@0I02=K(N#L=PK'.8ED;'D1AX"@<X'V!\EA;9&31FD#D3YLL-+\.
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MG1BC F@CMZO^9+YS._>1M:/!Y8X>4UJ=T)5]M\.4VA;.JC^I1[+,'UOAZKT
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M$LUVSGJ..V='DM_H=30[&'/JZ=6Z07W"R\$Z & - 4!?P/IU#0J@@N$,U$"
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M**8^Y;[G&9V&&\XWM=>[%AELR'S65"A8YJ"1'&C1S=]Y$]R/4X!C- =F!!=
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MU#9OK6+ZBVWB!BLZ_6!VI8S<+[NA__,M%G-H%^:XZVCO>W2-N5OWH3/IQO4
MN@9UQXGG?(*>R6FD^*K_7_L&OY&YGNY6%&6>,9V JGYQON";/UB[LNYR=K5@
MN:YE^%[4?ZI_UP9K&Q.KNY_7#=1G*8MC3E,$PR@-U=>#(Y@($< T\:547Q N
M8S0KEVK/;_;U&%=\JT_,2HGAJ*EI/U2)#7[FC0)_J*KC*57/JO]6P1>-QE6(
M0+["H_J]91;>N,^+V6=GND_!P-^FBVJ5]7_!FD9GX%79^I=ZV;=_MG%##0*X
M6CU,+0Y_. ,K*%Y3!S08H$;#8=;BFZRBVZ3(<548-^?R399G)Z7S;:3HF\GQ
M(9N+3\]U6Z(HXM*7'@P93R".: K3D$90^BF5B?"8Y$81@_L&G]K>ITDMT *"
M6D+;5(PUX+J_ :?",3!#6R#1(Y=B5^43$R?6!APY2V)7E=V4B#W7]+-ZWPLI
M\EPH"_J'XHO*X;+6NF#-FQ>%GL]C3T+/#[6]&NINEHC#,(QP$">IE('L<0)D
M.O]$#W]:\:L^L!OM.91%:N0N/&U5S*Q"IR"/5>MZ#5AMM-5^V$V(!W#&VD+E
MU&@RGGQ4<\<6DFU#Q?K^G@?:.\;,.6/YLZY3JON#JME%\9F\5#Z\*$Z\F.
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M]@:58^!6/*E'\BO1WH#E0TX>ZSW'C7QMT+[M5;A?OA.OM_&9C",_C&)<U<"
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M:^HW?;9+!0!H$*B:2FY^NQP6NAI[X=R6QAI-^G&+:8V]*#OEMT87X-2ZUFU
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M =7RMZOA^NV9/A+V56W,\I?U9A-_RI=%,4MDXH4H#&&0T!1BF2!(J-KD^$%
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M&",!$QSI_4A,(/%E"./ BVDHDB@F1I7R;":=&G5MBET=LZP$;ULV]'F?3=?
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M."&QD)Q$-BS8/=W4>'$E;5W(_0S4 H-7B>U>\2-@F[WT[B <F 9.0,^:$,Q
M<4H11Z8<E33,U-^F$<.[G)Y5SKR IB01"0Q\W1@B\72[L32&"*6I,A6HY!Z?
M/55-=>Y*DI<G'3K:O W;<P[W8KPC\VIK1L5#MECH\R?UB:RG=W*:.$.^CVA,
M V5\(0XQ$0PF'E) 8P5P%/C*$*,-QI<+/C+"[8S#XRL6W#6R)YVX3HB;#YZ=
M#G[\.>9!YB2.)"T/%T^DW?<-I:L1ZVB4/^7+HICY*?=9*@BD1&<]$IQ"PGSM
M1$AC'H0>85%@TYAG_S16]ML([7A:*:LGO V5JR2U8X,#H)J1P>E0#<P%/5"R
M)H-N$)QRP8&I1J6";G6WF>#(U7TC\G5Q+MW!?F7;W3R714D67%D<,Q^G(24"
M09_)$&(_$)!*/X&($&6 12))N5$#0;/IIK:Q:\+-:Y&WMB=K8MM&Z7<BWLT6
M[G$<F#5.A;!'Y+X),B?&[W=.,7(4OXFZN['\1G?UI91SSM6(155U_B;_G"^_
M94J9F4=]2@DA4"I2@1C%(:2^QZ ,XC2,6.K)Q"AF_]A$$Z611ECU^&MQ%:2@
M%=B60 [@:TH=IZ,V#FGT *P'772C<2)1'!A\9(KH5G&7'(Y<?]J68Q5N41LQ
MNG^1)WP<) F#W/.T(R+P(!'*WO!C+B+NRUA1A8W[^/!44Z.&]Y<?+F]O+]^#
MJT\7-Q\OP?WY?X+SN[O+^[LS\.GROM_^8P_"=GN0TW ;:Q_R&CNUVHXH2=UO
M1@ZC,<B&9,]T;[(I.:SVH8U)QQTGU^ILXN%6B>^84R_RXQ12?<Z$ X8AU='-
M/ C2((VY)^PZFQ^>:FJ4<?&K(HQ/]V"M+F?O\IO;J)K1A!NL!J:)?:63ABZP
M>0"-H4IJ;D_W5D4T#ZC=43;ST!W]:.)6J&$RG4UY08JOYXOJ#UV*\QN9ZSP+
MW=&FR80GR$,)$2'TPEC[,]0^),%,P$0P3X9AQ'EH11OF4T^-1EXE!UKFJNQ8
M]9<UZ=4'=26_'<=8+(D9YPP#], <Y QC:U*RA\LI25E,/RIIV<.R36(]1NA+
M:M_$XEG<UH<_.E#U\W*>L9=[\:-\IW3Z;18'?AK&@D')]&%-H+MI>9Y:#AE2
M&0I!16S4Y=QXQNE16"4P6)/X#-0R@R_-GUIX4$EOV7WO./ZFQ.40U<'YJ@;4
M!KP>U&0(B&-&.C;KR$1D",(N_YC>V+.)REY6^US%1JC]7970VB:VKK8-?DI)
MZDL?QE&D2XYS"HDN[$:HGP0!#Q(OL?+?]!%B:N1T<7[W9[7Q4/^M>B3\Y?Q:
M;=KJ#@JWEW?WMU<7]Y?OJ]];-F3ILT!F5#4T[ .S5X>)5>L 6B7 SZT:?QAD
M2W@*D&[[O_019-S.,"= M=,SYI2Q'#FUJY80-^57D:M_K.UXUS8\*8XBP1B!
M(DACG?(G($E3#GGH!QY%81"'5J6K>L@P-;)<^72S5;JP=MLL.MRYSI:CIVO<
M+<CC^\R;SC.5!I4/?<-A-L2>] 0(AW6T&\CQMAYX<Z".NN8MANJ9*4)>JN(F
M]\MSID@X%^^>BVPABD+H X$;69%T_1L^\WWBQS$.($(T@5BF$M(XP9"%@1<C
M'D<AD6UM*3,RM)G>Z 7=K!HU, ]6DA656:]#DFDC>\6$5=)89>(TXELFE=BL
MBQDG.L=ZI(231FQ0+D$C'GB5O#I$K)+1--;GQ["V3T'I 9K;A!0; <9-3^D!
MS4ZR2I\Q>M1XN'Q\FB]?A+@3^;>,B2J&ZIVR*_G%\E'7\JM2RQ6I?A.%HHWS
M[R3G2J:2S-=_?[$LRD_+\F^BO%W%>'LS90;J@*@41L0/(/:2%-)(GU$DA/(@
MP#)"YCT<AI-S:C9DJREH5*VC#"'5RH)U;2KKIM87U J?@4KEC:N 5EI=68(7
MQ0>O>EL411CP&>DFZ FM_,!</M*B>]-8=8O*&=-8_9$*;;SY4V!7T&/XM>FL
M_S'@]..5"QD>PXWJ(B-,UV^[=<>^"OX\UWG^:J;E0ML^-W*UW6L*"S=98_>Z
M/LKK 58D)..>AV&J/?8X"'R81.H_7DQ\Q&GH>8%5,,0)LDS-F&A5J38"*V7T
MO]:B#AN%P,^-2G\ 7RJM^A\ZGK*:9GNVD=9HX,_^\,MCO:]S *S3;=XI\HRZ
MZW, W/8FT,60/<\#LH+-E\5SWLS=4O^MF&OWD?X"%*\?C]5F=?42"P_1@%,"
M9<0EQ+Y,%"7',40L8(A)G,K0JGGSB?),CI9UOA)XMV/769X2G+A(AB<&XT$_
M--NN6=.-G. \S]4E51UK1:M#$*HC_-P>'9PHT[C'"&X W#E2<#3L:<<+-[)M
M5UBLI3+.9!R&(@HPI GR=2:1@&GLQ[K98!"0%(4\XCV:573/VN,<88SN$Y4#
MF[?R@B>2]3PR.("UW2'!"="-?"R@K,B;G&<+DK^L>H?J'(*U%&;WQP'=\ QR
M '!@RC=Q^7>K?\C)?^0NIQ6I5M;C9[$@<WUD>K[@54<TM>5O>CO/8A'$492$
M4!"FTPMHH(@H(# FH4PC''A$6(7DGB#+U$RWCC8L:WNVE4)5<$*K4ML/W4EQ
M)J.%-..VD99G8.(;=&5<U8.RP72,FE%&\DRAKI0-<(:UIZR&[$?"GYYU&XX;
M>2N>EGFI=^AWXJ'B_)E/91+$*8$AQ2G$.!8P04A 0CTOBG"2TL J?.[P5%.C
MT%I2;9^\R@I:8>VXL0-?,^IS@]K S-8/,&O*.HZ%4T;JF&Y4PCFN]C:?&-S1
M,VNA#EW[(-0M9+[CXILE3/V&DPC*&.F3#DHAC7FJ*"2) U^&* F,0BH,YYL:
M<;3ISXV\^[WCEFD(1Q W8Q&'. Y,):=!:)]!8 :,VV2!(W..FQ=@!L!."H#A
M;3WK46SVD5@KF54WG9@AB;PX3GR(6*S=3ZD':41U1?0@"?PTQH&PXIEC$TZ-
M:'9:R*S7>#MK&L]85JLXAKD9T[A$<F"J.0U$^_H5ALBXK6)Q;-)Q:UD80K!3
MT<+T/OM">N^;R*G[G"SJ@/#::)I1/U*63!Q#RB2!. JQ#MJ(($,>"\,DEI09
M-9SIFF1JM-+*"5X%;2QZ\\IY!P'MY@]7, W,&3T0LBJ5=PR"WF7R#@X\6HF\
M8ZJME\<[>FW/[<NK\_HO9/XL9D'*L$>2& KJ*3LBCBDD+$J@%*D@2*:()U;]
M5+8GF-H+?D&>,AV%6=3U85DE[AGX7W]$'G@B.?BFA?X70%9=)T"0AF<((5!4
MQ4O_!61%\:Q^G**S*$E!M@#Z.:M<E>HOZ%_ \I6;09R<I7Y0_3)1UX?!SO5G
M0 WZ)%B9?1/S%\N=T?9B&FZ%3EBBH?<^&\5[*^G.JLZ!+OV^A_1WN\79GF3<
M/<T!%7<V,8>NZQV31!X><GWPK A+>U^J$A+7V4)<E>*QF$4HY F*(HAQH/8J
MB 4PC1"& 8F]E*>I9(E5'.BQ":?&/GOJR%@'%'4C;$8!+G$;VM[8$+7VL#:U
M8[2XH)+7;3"0$32NHWVZ)QT[G,<(@CWQ.F;W]6.7P2+CZ[H-'Y;YVFOI*2L,
M<2GUN;ID7'=)3F#*4@19X$54HA2G@543]7'%GQKSC90XLRK HEL.K^$!?E:&
MUXL@>6'I?1[YH3.C[^D^2@-_#([$A^X\.V>VSXF[[\C;K)'3K]+(*HSZC7N;
MY=G^8KZ1%#T3P/9*M_;ZO7O9B<:M1-8EDLJ7JT51YL]U-%U5%>0K6=P\Z2&*
ME89_%=G#5ZWI-Y&3!_$G-73YGI3B \GR>HLK,4K]B#.8!()"+%$$B2\9](+0
MCX0O$D(3^VZ-4U#-AF;':PUYZ#.]$99/7\!>9JXIN%*UT)Z/^JD\ RT6H $#
M7/X0.<L* 3[GZC4X ^_6&U'^37VV+9/;)K"<,\&CU%,;6HAY+"$.TA1278%+
M^#+FD>>'@<"V/2^GH)C]<SI\@\VW>4HOZW:>O]/GT\S4G(*H$S5 >SYH-3!@
M#9FF-%JIL $-.&N6[)X'L8((:(R !JEVE#I,,)W0FKO-5)V"8N.FO$Y!XP/&
M[Z1DZQL-6)3+1Y%?Z-58E'F=GI85OWT4.OYP%H8DI8(K&X"B$&(O1C"1G,(4
M(Q)$S&,L,#I"-YQO:DZ?5ERP(2_0 H,OM<B690N. 6YX N8.QJ$/Q$Y!L$<L
MH!$NCF,!N^<<.1;0"(#=6$"SVWI4?VN+RBF*I-FB&OASOE0;^T=RSO]+S5L1
MX"=1UJD2,R].0J%V'#",=<E?/_)A&E<-=4E,TT@&/D?&)=TL)Y\:_;3B@S7Y
MSW1G1U"IH$PPJ?]LO,ZB;).0+K[J+Y!%(2[;1>IFJ:&A'YBRCJ&^)OXZZ@/"
M;5',;$#81ZI0YAI^NX)C/?'KK")F.^9XI<%Z:KM1[ZOO&/WCO[)Z2%V_?KDH
M,T5U"Y:)8N;+),)IBJ#$H?I@A%X,TY"E, G]$*4$$Y%:AX(=F&MJ7XJ+FX\?
MK^X_KOIF7-Q\NK_Z]*?+3Q=7EW?@YT]+M=/V?-O$E0ZLS2.U'" X0M!6(V7=
M%&-=3K=A6T? <![!=6B^T8.YCBB^+Z[KV"U]6ZY?*D/W00WWIWSYO?RJM^YD
M\:*]W7%$,8:1)W01%,^#"0L\&":^ST@HPY :D<>1>:9&'+6HH)45U,*"1EK;
M;NO[H>WF"H> #<P3/;'JT6B]$XD3^ZSO'WOD-NN="NYV6>^^O,>N](.R5!2;
MD'G5N%WSS+5>%NV^^Y$5LX F(2(A@:&,I"(#W2^0^0P&,9*$IH'$D5&8I\%<
M4R.$E;1@)2YHY05?M,2&'B\3G WVD>[0&Y@=1@7.8D?H#L"1-H"G &FWV3.#
MIG-O=V2(\;9R9KIL[-P,;^FW43N?SY??U?!"[03?+Y]I*9_GYXSI7+_B5C"1
M?=-%#2[:1E\"Q9X7)\J&Q0G$&'.84!1!D<8Q8EX81(%5-2BKV:=&P2OAJ^"^
M5GS0R@]>%5BU:[?;V-FMC=E6;S#$!Z;MO:ANKD"36GR]U.V%C@%NO2WL!9S3
MC:*=!*-N'7N!L[V9[#>(F[..)MAQ462ZS$+UM4X1)XR)!(8A]R%./&5<)I$'
MU3X3QU@& <;DE!..W2FG1G#[7;QMD/R:X*?YU/=@W^_@XC1$W^2X8@PP3SN6
M. W4-SV,L 'WY..'PSC9'CKL&>E-CQH.:W;L@*'CSI[6:EV*;ZWWXUK;TRA&
M<8@1AW$28(A]/X$)]Y292I(T"C 3++4JH]<UV=2H^FJMRRQX(B_Z2VEI;'9!
M:VA;.@)L>%-2B[G1.7:8_K F@+@U$;LF'-<B-%!]QP TN:<?<>PAI]>J[Z]]
M$"2+ Q205!]-4HB9CV#B8:S^H\\F0QRS -M0B-FT4R.3?5]3\"JW67>$4Y;!
MC&[<@_L&)J UKM8D9 >34SHRG'I48K*#8YNB+._NV1$B7SZ)O'SYK)Z>\GQ1
MQ2$_:2OZCLR_D0=1YU4@C%@2\A@&/%5<Y2,)*6$8^C12^]8 ^9B&-EQE-.O4
MJ*H5^@Q48I]5@0$KR<] (_N1S(435L&,JIQC.S!3N8'5OG6$#4QN.T@8S3QN
M(PD;,';Z25C=W#O&ZS6;0DW1Y!@WA4GUS&L=ID+,I PB'T9(M[&)9 +30(20
M1X$@:F<6Q989"A:33Y"TE(Q5[I:.3]#"5B_8K2BSO#Y(TS^SC@(S7PTSUAH*
MXX'):R-?KB*NMB9((WF%;C&0N=4'--?Q9.8"C!U@9@W-GH@S^S'L0]"NF,S/
MGWFFUOJ\+$51.S _S,G#3/@Z?%6F$',10$Q3#FF4^##&/*&!P$EH5A&Y>YJI
M<=;5Q8=;T(@*UF0%6ECS^+,.7+LYR1U: [-//Z"L@L^.X] []JQCZ-%"SXZK
MMQYY9G!U7_-&9UBQ\J]9^;5-O#HO"E%^$N4Y+:K?S6CD(:Z+=Y& ,8C3-%9F
M3<1@X(<)\E(_EKY5=U.32:=&#:W,X'NFPRP;J<] )7>=^_&EE=TV#=-D#4R-
M&;?(#F[$=()*I%K9P_$/)H#WL&S,$71LT1A,/+(E8P[%K@5C<:^]Y=)PX2?U
M;,TP94$08@YERI6I0AB!! <)9!A'(9%2^&;N[*UQIT9 [==6RV9NBJP#==SV
MZ*G^T$=9)II;V19[].QM3*R/-9KUL$>!=7-AWZ_[V0=7"U9OUJLJ:;J\<56X
M6QDA>4:?JUY0]\O=PA*O92>*&4Z(""AE,(S\$.*(ZW!*+F&$*.,Q$2D-I(WU
M<+I(4WNUUS1:M:NM= +K2H%RN;\2SIIF=H:'@\4U,TO&7;*A]S[&J_4^FS_K
M4O3@4GV%E)6SE/T7T-J0<8>Y4S/'@5BC&D'N8-PVD1R.W'?O5U09C4VOK6+F
MAY)*'&.8IMC7E?8$3&(>02_% BFB1A[R9J4.=S+=YVU.8,6[JVF&>Y/KT#E]
MAD!T2B<0C9RVV[<M&$VW:OW!&7Q;5C39QY?'$.FQO]JOMN.]U-8D(^^;]JNX
MNT<Z<%V_U_DCR7\337=.]IQGNL'OY^4\8R\SQ.,4"2X@%DSJ.C824IP@&!(_
M)&F44F[7W^[P5%,SK5XE!:^BGH%:6/"E^;-WJ$\'YF8LX ;)@?G '8C6='$<
M'Z?$T3'=J!1R7.UM,C&XHV>AZC8?[V).BN)&5OUMJKQ/%A(<Z3C",)8!5-N\
M$";J45+6K40I2J2/F%5/AX,S38U4*ODJ:UY+:)5/>QQ5,]YP@M709H053/:%
M58]!X+;:Z<'9QBU!>DSIG;J@1V_HV9U*2)'G@M^3'Y5?MU!_:7_6&#2WHA#Y
M-Z%-G"KHF<R+)OCY.B,TFU<<-0N1Y"$**125^Y;R6!&(3FA( QXDJ4^19W6X
MY$JPJ9%.JT/5PKK6[*SZ^^H7C79GH-6O,N%;#<] FQ*PIJ1EORQ7:V[&<6^Q
MD@-3XKB+:-^NRS'B;MMZN1)NW/9?CB'=:1/F>OS34D_.V7\_9W6+U:*MO+<J
MMZ</;6=I2H,P8#Z,29Q"[/$4$B^-8!*GDL5Q*DAHU;70>.:I$?HJ46)-\O7:
MDFLU5'_6\EL6S#-?$3,V'@3G@>G6'<2]$U*,X1HD)^7X[&^2EF(,RJ',%/,!
M^K=P7RMHW/ZHVJ 1$7N(AQB&/I6*P'P!J40!#--8)G& N(^,XPV.S#4UREJU
M*]\H]KSZJ<U&V 3IXP$+#O$;VO([";I>3=^/@')R[_=#XX_> OZ(HOLZP1^[
MI>>)&BF^ZA*AZ@^=B_*-S/4Q7>V&>\U+$)P3C&@ $R$$Q#(*(8F\% 9$ID+*
M,$BDE3?>:-:I48F6MBYPJ_^R)K<[Y[S9:AB>UKG&>&C?FU-X[4_Y;.!R>_1G
M-/.XYX$V8.P<$EK=W(^V[G-!BN?\I?(-UE$(LY %G"?*K/&J.B,RE# -:0H9
MCGWB,YEB;I7*MF>.J5%2*V+MKSYKHGKL.&<?E&8,<R)  _.))3;6A-&AO5-Z
MV#?/J&30H>CVJ]]U:5^G/2VOEXL']38]*E*Y^[K,2_WW.M%?\/-'78=N%A$_
M01R%,)"20)R*%!*64(ABRAC#H1\2*Q>-V;13HP,M]1G0<D,M;/4UK42O_GD&
M6NE!+;ZM*]UH)4P=Y:[Q'=P-[@;:'@YN&Z0<NZ^-IA[9.6T#QZ[KV>KN'C4L
M=6',G.M,-T'*YUS480>(T<B+(HBQIP\,$844*[(2081#R05+6&!<LG+?#%,C
MHI6,H!'2OH+W7B"[R<4)/ /SR%#(6!23/!6AD6I'.BH)V:5M9P7(O3>.5_"Q
M2^Z-^HZ=%_8UNIZ615:V&7'%1O"#EPH<81^*1*I=%I<($LD4E\64)[[OQVJK
M96=I'9QK:JS6B I6LIZ=$IAP&&)3$\H)<(/;3;TPZV$F'47#L6UT>+Z1#:*C
MBN]:0<=OZ=]>;KFH=G_OLV\9%PM>?!9YM1-\+]A<_<%GD0@$BST)/:9PQ911
M2!(<P(BC*/ 1B3@1MGWFCDTZ.2II!06\D1 \B1P46F;[+G-'(3?T&#L&<FB'
M<9/)5KMW5A*? 25S[>U1/VW$=MN&SA0DY_WHCDX\>F,Z4RCV=:@SOG>P>,^M
MJD5-M:)B?V=ZG?PR2QB) TH49:$@5>1% IA2$D,/!0%*A$1):M5I90@A)T=V
MYB&$.S7"6FW/-O)0-R[3*CN/"K5_,DRMMK==[\'-O;=;ZB%B1WNOQ=AQI/:"
M3BVFM#?4/>)+^\_5[U/T(5MDI;C.ONDJZJ5Z83(Z%[5PYX_+O,S^7LW42/=)
M_"AOEW,UWL/]=S'_)CXJ2_UK,2-!0'E*" SJ1@HZ!%7Z(4QY3%C(HUC&5E70
MG4@UM8]-K12LM *O:JW(:%VS5S+2RH%&.U"K!VK][+XL;A;:[%,R^O(-_.T8
M;>6L/Q1.D7;Z97 CV:B? J=@;G._V\%[EHFORUX4-W*ULYDEB/L1\2.($MVT
MS&<<TD"&D"LJ%T0B+R#(JBC\[AQ3(^)61)U.N1+2LM3['B3-N/%$? 9F.CMH
M[,NU'U;>;7'V/?.,6XK]L*([A=<[+G42<'^O$]EGB$H<LMB#C$4>Q!&.(4FX
M@#RA411BGZ9FG:^[)IG:B[XO3AQ\J40]+;*^AK3[A7<%U-#[XCX8G1I"OP&"
MR]CY>N"W#)K?4.U(M/SFM7U+2BS9;U=%\2SX^V?='>"SR+,EK]HUU#_^L,SO
M1/XM8Z*8J0T9\K 0,(BB&.(@Q#"520ACDGB"TX0(9%4_T&KVJ=%#74JA%A/4
MXH-:_K,^[5_L5L+,6A@,WX%9Y2BT9^TO=1WB5@&7]2QZX.:XQH6-!"/7O>@!
MSFXMC#Z#](A;NQ55/YK/ZM'\JAU@]SE9%$]JQU0'%.F"Z3X))8RYKHC* P33
M$$60)@%23ZD?4!091[!USS4U_M+25O[IIU9>4&X(;!&Z=03E;K9RC-W W#0B
M;!:Q;^[@&RD*KJVXJG:*>55XLP!9W7N3J[^ \JO0@0.*$H R*)^:[E(5[J)M
M+:5OF#]S_7%X:C>>CX17]5ZS!1=/:C.D+V--/,@R+ZKOA1I-[93T;7JXUYJ3
MN?@F%L]B;8+E=QWYK*]Z))D2L@J$IB^'1O^CH] ^L\7L#/([,L1XX7YFNFP$
M_AG>TN-C</E#?4V*JT7QG.LN!A?+;VKM'\1U]IB5,X$92F+&8)@(M<7U<0!3
M%/G0(PFF*8Y#CHSZ&QZ=:6H?@EI6L!(6M-*"2EP+/NO$U^ CX JU@3\!(P%F
M0?^N@!N)_/L":$>C)J!TDFCG .-1J(D>&P1J=,/)@9 ?Q2,5^<RG+/"$AR B
M.($X2B1,HSB"*4ZQ[E64(+,<D(,S3(TN+\A3IHM5-_%YM;R]8QL;%,WV\R=A
M,S IKD<M@B^U>&[;'.Y7?:A8Q&:6MPH\W%2R(\IPZ\*^O46^B:*L_8NZ;L_5
M0KU)ZB<S$5,B?#^&@9]RB$-/O=W(4W^+N1=X&%'J>W8=0_9/-+67O)5+[S&6
MIEU^CJ)I]I:[P&C@E_U5Q*9HUQEHI739-J,;!\?-, Y,-G*+BVZ5=QM7'+F^
M9X1QE@M6WI,?5:7"ZXQ51?&K(ODS$OH4)9C#R(\IQ#)5C,#]5/TS20.:) &B
M5F< '7--C11N5JZ"4HM;.0;FC<"6@;H= )N1A"/8!C<*BE*G,&A9JW!9#5DC
MK,-XU^-8N U;[9AOW.C3XXKO!)$:W-*/-%9OQUH]2^SYOM3U*B*:I!#CV(>$
M2 SCB./4(RQ*A;1I8[-G#BN2&*&3S2M)]#$=]H%H1@@G0C,P$;RB,E"1SP[U
MG;[[^^89]9WO4'3[7>^ZM(?W]$(+J)W=5:W/&UGW?[W-BM\4DWPD_[7,V_:B
MA6&OW+[#3NC!WI1>'V<T;7&U M7GKE)AU5'7J%6N&^PM_(<#K\%(;L5!UL+.
MYW@"D)VNR#[CCN>A/$'K#<?E*>/T(+2VA'%=):?.B:EK_.GZ?N5+=?!4Y]?,
MXBK2D2O3A1(?X@1%D$B?P3 ,6!3$/B;"J#>&[<13VP.MZGBOR7X&5C4N:_G!
MF@(6)&>S'@8?EH%0'OB#,A6 +;X> P$]TE?#'>!VGXH>J'5^(FS&&^_3T$/+
MC4]"G_O'R&7\FR#Y_??E#)'(BS!-H>_Y'.*(1##Q6 33&'L!CCC#>,#<Q4:*
MJ7TD^F6\:66 TF;(S,1VV<SVU(,OQL#?DLYU.*N09V5=VW&EC,$Z#)QGN(7C
M&^85MI),.(]P"ZS3\@:W!^N?0/0A*QB9Z_$^J)\4,Q:'@HHT@%1$!&+BIS!-
M?1]&'DY9''%$A%&#RHXYID:"J]286L[ZM:HDM4\>VH:SF[X<@30P.?7 IU?B
MT $$3LX;VAYW]+2A XKMRQHZ=&G/I*&]Y21F41IX/$X0Y$+7/XLH@REB'!+=
M9BQ-)8J(E2FT?YJIO>95$,:>FBZ6V3_[(34S4TX':N!7?;WN31OX?9XKR_VA
MZH=Z!CZII[[JCE%_AQQF\G1"XS9E9_]4X^;F=*J[DX33?74_<CCGO&H&1N:?
M2::,CB9<KHESBT48(8^%$(O ASA-4AUD[<$D82%.J4P31&PXHG.VJ5'%J[!
M2PNS!6CDM2.+;HC-.,,9< -3QV',!@@R- +%*6ETSS@J=Q@IOTTA9C>Y;.%U
M7EZ0/'_)%@]5LN",D2"DB2"01$)WR, I)*'G0<_S0T*\4 2!/_LF<KH\K8G7
MUKPVK\CZ[ .>?K4>R^I+*EXE=]&J:QOUQ.,RX$D,$ZRPQK&DD$KFP5A02F/I
M$118Q84ZQWS4QFEC(&Y&Z\YQ'/KX_'!S-%*"5NHC^?2.>J(=0&F$GFC;,T^@
M)]H!,,QZHAVZN7?5_ERPK-X1(4J#%.,8^MJ'A$DD(?43!F.:X@B'N@>L49;>
MOL&GQB_KLEE7X7^%S(PY^@(QM)?(!(,^5?5WE'5=1O]U@K'KYN^HMJ=0_NXU
M?3-'F.Z-IFM;5W]>+=J2I'70615I.O.IB)5IYD,9)XDR%X) [?BD@%[,4$B0
MP$CBV4(\D%)PL_?6:%ZCYSBMG^/UV8=\G)MRP75P:!U(;IM=8H*XV4OO#L6Q
M\DYJ.<'/K<1_T-4"5J@VP:7WG:CV2$2Q0,EQ5HK)S".GJ%B L9NO8G.S@Q:J
MC4_$2R1. RH@0CZ&&(>)CD,G,"0!#R.*O51:;5?VS#$UXV&S3>@)K5.MW$HG
M C,P?6QB,H #J4/]X7JGOH6SJ$/1SMZI3AQ#ORZ4]:)OX+\JUEBL/%!-P9 ;
M.L\>*MOF'9GK!/B[KT*431M/(=. QRB%81#&$ M?Q^M("94A(A(_98ABJW3U
M$V29&F.\J@(V= &M,N!5&SL^.67!S'AGI&48F)^<K( U:?U?ZKZM.6X<2_.O
M\*VK(X197D 2V'V29;M&L2Y;8ZNZ8[8>,G"UV)W*5).9+JM__0(D\YY) DB0
MXD3,=,E2$N><#XF/!\"Y>,#.*[E=H\^H).@!N&.R]#&D0R3\^9O O2O:=Z^[
MC[0WN+=_DI)_7FL^_R*;GMBW/T@QUU5)/R[+7]6SJVC&* LA9RE(,2-ZY\<!
MC1(,\ACFC(:(A]*HK>*P:DZ-BB\VBMFS51<B.WNQK@V^"1J3=1),8W2PM;HN
M@E;;;1$Z/MPWI)O@IS/O W/_2%,>36+.+9(+)C'W(Z4BO/EWP"Z#8?"IZ<QW
M&$[Z>-D1@R-XD$LQO#1_-1E_(S^+Y_7SW9P4S]4,ISB64F8 4J3^)\DP0&$:
M XQ@+BBA%''S1O,F$J?F$%RNF->J'31Z7U][\!!X@Y>S;S@'?L^^%9+75W-T
M1O3-JSH:(NNEO.-9E%S*/!X.].;E'L_:95+V\?R#CL&=.G/D_OF%%*7^0MVI
M]\'WNB\$ICSD$&1A'=J9$H S*$ L0AJ3.)9Q:-4\]KR8J7%RK66P4S-H];0,
MYCP/J=FQU_5 #<RVUAC9QVQV0N W6/.\J'&C-#O-/0G/[/ZT4S^%NDCZMD9Z
M>SL4$L4!G''MED4 XH@#HH_5H10"X3!B(33*[^J0,;7EWVI9!ZTUY>)[[Y.,
MX31PNZX':>"E?UI.WQ\^5IT1KL5I)/?) 2_;M@)=2/2T$SC[Z)AM!+IT/VH?
MT/E1!\[[^[+\IR*4_4WS5[%20ZL?FE+M!"8$4BY EA!%>C0G0/V*@5C2!%&9
M)3$W;R/3*VYJ3-@J'+#](ZMRHW(PMRR*WP^W 3UZ!7%@IAP=/POZ](KC2$QZ
M%9YVG&H,3R>]]H\R'M,:6W1 NN9/7==[^..R?"B73 A>?51Z?UD]B;(I@EPL
MOM^R5?&C6!5J^\1$*+FN4ARF)--AXKI?::@VJ+GDG$*:T)3;!9Q::F"T+$8-
M/57._^*[T.&22ZUS0.HJ$&Z-BTVGP6P7.P2T(S<\UG<KOVR4#_22^FM0ZQ]L
M#0AV%OAOB6P)W2#MDDUU>)-6RI8 76JS;#O,=6SWN+QERHTMQ4/; .U!??M6
M;>VKVKF=*5+#D4@1R%@J .2$ 42C!- TSA@1692AV(WH^H5/C^,V<3)U\<_S
M7>-N@H6HV\ZM2L)M#^LL)L:.^CR!/3+KK99!JW:PT?LFJ#6_V=;.JY7W3WCF
M@ W"=0;BWX3FS&&YQ' 6(SC6B=><^:D@M)C77/F^J-A\6:U+\2A^KMXIJ_XY
M"_.(AA%)0);R3#>;B0&F<0[RA"G_+8,\0D;55BUD3FU3?<M843>8U NI=:__
M<A@5LKMIVS/-LMZ\P628,9EGB >FL,8WVU,WV.D;_*$U#FJ5/>8&6 #DMV*]
M@=QQ*]B; W%2T=[B43=V.E-OU+2:O<D0$UH"Y^K>^JV(;@.(UZ]\I\!1O^LF
MIA]_R8V>L?MV5^5JUL8!M#<H-(]SQ!,)I, (0!9)0-6&08&)D"0XC!DSBLL^
M&7EJ[]%-[(G=Y=,I8-UK_RH8!E[HQ@@8+^R+UG:M8O70W@I6_SI>O:>CCK)4
M+QJS69>7/^!T?ZX6<J&K[M;Y<&U$Y7KUM"R+?PL^"TF>)A$.=4): J! :C\?
MBQ0HCS=F"0J5!VQ41-%$V-26ZD[=-D%S$\*\U=CJYK@;:(,[)(_P#;S$1T7.
MZO+=&X(CW1U=@:3M;;P1-#W7\MUCC'D_;V3-T46]V3.^"I-\%4P4/W3@>C5C
M<90+#CF0%,8 IDP D@@"*(:,9B*.$R&N+4BR)V]Z)Z6/^O0S*'<J7EN$9!]=
MLWW2]8B]:=&1KP;8>2@U<@:3@4N,[$M\X](B9XSO+RER[B$'3^WC6LR_U?<)
MY7?1!A7-PBS*.),Y(&$2 I@I2+%:N8!$E$I&"9%F=>PO2IB:3Z9U#*J-DD$;
MI&;A39R%T<#YNA:<@4EA&%PL7*MK\1G)G[+$R<Z'ZL*@TW$Z^^!XWE*7W@<N
M4N<'W?RBSV*EJS4^E,L?!1?\W>OOE:Z^]+%8D 4[N,3>'GM&-,P2'#(@\P0I
M9XD@@+(T H2G&$.:RB2RJKEHK\+D6/'^\^WGN_O/OP:W=X_W?[M_O/_PS<Z!
M<I@&,Z]J6' '9E6E?%,)=J.^SG;^15N@/*Z_!ELC]F)I!CFQ=@?1JV_FH,:H
M#IL[3,=>W!4CN90[*;XO"EDP?;'-F"Z>HD0\+.<%,U]OY@--:'WMZ1OL% XV
M&KOU)C9#TZ;D@V]4QRK?<#VZE@48;(#J+J9@--*(A1%L+#LL<F#UI&,#)'U>
M];2<JR>JI@WE+$0H32BA@-)8^4@RQ@ E>08$S%F6QRC*$CE;+5=D;N8CG8JP
M\H&V@@;\MN]I^)=-F]3;U:HLZ'I5%QQ9+8,'4G:%?QFC&U,9I6D"($=$H:M^
MPCA/01XE-$K5"X/D>/8BRF+)OZU(N1H#XV-Q ][4-[6^KD8Q)B+/9$A (F(!
M(*,"$,PCP,,HS#!C&8O3%L4/"\-C3Q\8;H1-'T$S%_PZ3(9V 3PL6_LV7!<1
M\=N"ZU3,N.VW+IIYTGKK\B?=7DE?!:F6"S5_KP_+JM)=/O=>A$WJQ_VBJ2ZH
M?OUOP1_)SW=B(62QJMZ]WJ_$\^W/HIHQ2KB4, :AU(7:=:$=2O($2!YE84P4
M04AJL]7WH];4MO^?R4K'"2ZE+M,IRA4I%FH1_:%5-72</4^;&2^-/QE#'Q>X
MS(,U>?F%S2OA>5)M5)+T"^<QL7H>W>%PX:%<JL'T;;;>>*COZ^V"?Q6KHJQ+
MK-6_L#AA,!]M0NNR43IHM:XS0NHP]IWBS>^<CALL\+4X<Q@&YY$.'CSB;7<
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M#E*2<!GG/,)$6F4F7)8U/8>A5;-IK4#FEIN8+E@-R<8/6$-3C-(RV('5ZCE
MI6\#./QR28>\<1FDW_ 3WC!XQ+44YL=B+LH[Q4O?E^7K#*=IF!&,0)CB!, 4
M(H!0) !E&,*(13#%1@T'+HP_-59H"SS6.@8;)6UK7QXBV$T&'G 9F #L('$H
M=GG6\"L+71Z..7*1R[,&G1:X//\QMY>\+LI?'T[?SN?+/S4K5'7?UIH9JKLG
M4GY7?OCRR^I)E)NV)C.2(BIYQ &#(@=0-T[#'$&0Y2+#D2!1!(UN;*Y18FH$
ML+4AV!G1]B9NS%!OOL80G9)7F[)M%&3G0#A-F9EG,?1$#.UR?+@+OK$GP=>Z
M)584@Q#?! 83<\MYDX6PF:.3*?+GK5P#L5<WQDF14?V;:Z Z=GRN&LN-6M^W
MK2NW,9?['=)R&.41Y5@Y14Q71TO5!BJ2.<A0QBG,D'*>LFUU-/.XZRZ91@OU
MJ"[:",'7&Y7WHX=-FJ398V[&@5=#. [7;6$[PNLF^+5<5AY[RYG@X968.@6.
M2D FIA\3C=$S;H3R;ET5"U%5>R4=/ZE?W*_$<S6+N-!E(6*0Q+*.MPX!XBP#
M)*(9SW&<Y\*J46:7L*GY7AM=]^N7!G]H=8-:7\N0ZTZ<S4C$%WH#DX@[<-8T
M8H*(5QKI%#@JC9B8?DPC1L\X7QXK9MJ>(%O>=%QX>D)?ZM:/V%UQ#'&5T0.#
M[\O L[+&ON[K,OC,A5[GQQVS&+6NBU59>_)?B^J?C[K&S2R5"90LE8#DD "8
M1@C@F(= "!'F0N808:/,@6XQ4WOK'6@9:#6#/VI%+5]W%T UHX/KH1J8#1Q0
MLL]([ 3!;R;B>5'C9B!VFGN2>=C]:=?;AJ_B>Z$Y9;'ZK&9_%F&9)3EE((4Y
M C#'(<"9VEDGC$62ARG/,LNN6X<"IK;XV\/UG9*!UM+VPN$(1-,;!W=HQKER
M,$7%X<[AO.E77CH<#3KRK<-YDTZO'2Y\SC5<^J4M#_Y%:L=6_:=)9YN),(68
M8 9D+#( <8( S2,!<AZ3%!'UJL]#A[X!%P6Z'(N-TRY@4_%>IT7I;8 ^[>&"
M6O<COX2TV1O^.N#&"I'>@27K_,B]!$J?@=$]4'B.A[XD;>0PZ!ZC3Z.?^QYP
M22,F"W[__%(N?]3["7UX_VY=S'6&6M4F]B !*4=1#O(P4[N 2*K]@! 12%$N
M911SPKA1>+.AO*EY!)_J?K9[*M>77%NE73*H#$#OYI !H!R82=X&19OL7Z]H
MCI2?=C6JEMF^QAAUI_GV#S-B?J^Q38>)O>:/.;#RMR=2BKW&1H9GB9W/3H@,
M:A6#_<9-ME5<NE&R6/8^T!IIL7]>KD00A?\1.,%GM]+[8.E<WQ<?'F]5]^E_
ML)9[/^RP@C_\9**JMB&A=XHG2O)=_-:TPKR;D^*YFL61Y*ED$F!*.8 IB@%.
M&0(ARQ("<T+4#\:>E8G$J?E6C<Y[T<P;K8-6[:#1VX(4C( WH%'?< Y]0O-&
M2%I0K6]$1Z+=JY&U8UX;E#I9V&B@\1C9QJX#=K9Z<(A@W?>"KUD=QCC+&(0\
M5%P=94P1=A8S@#%,0!R1&!%,$IYC?P&Z.\%3XVW7@-"M13XC<_?FQ^SD;0C4
MA_:8!P/<<Z#M*7HC!M?N"9]00.TI)'9!M&>>=RL257!1-^AKVS#=[;5AVM+K
M7E2=S:;3??0)+;*-$?4::LWX2[!OR)X7L&>*V^[UB@FQ*[4TPL2,Y(H-.4'6
M%9VNA+6OZI/K\*-6AKH2@^/J4=<.Y]+%0M'J<EYP??WXCLRUA&]/0JRJIKG7
MDU@5C,RMN-!RR D1X+[F0:MZT.@>'"KO1GFV8-NT=!@.])'(S2_XEET@W-#K
M[@YA.>:(72/<K#WL)N$XA@-%G7J'M]])L:@44[YNLB(>R<^ZR/0L9"SA+!(@
M"VFJ=J@\ U1"H?XGED1F4M*0&!\IVDB>VA;US.8H:+4/E/K!09Y/;8$%D5E-
MB<$K8RB@!WY?3 =CBS?%4%B/])KPB+G=.\(%M\X7A-6 X[T=7.P\>#4X#7!-
MRHD:3/?Z6S#E%]>"FVQ;_H]UM:HOIV=(QGF6I6H66!@"&$,"J, "2))S2% :
M\="H)YNEW*F]$_8R80\5O]EDI>]TMZY!:#019@>4 \ []/63E(*MBA]B/]OX
MJW*.^H'>]%GPG4-D#-\ .47]LM\@Q\@8D/,Y1^:/NW'9QV)1K-3V_H?.\5VI
M+Y<N1=AT3GGW^AOYQ[*\FY.JNOU95#,,N8P$C(!$4!=*X0E0OTI E!,,89)%
M(K>J^&PA>VJ<UJ@.:MV#G?+-J[\*Z&M0ZQ_4!JB=HS+!,H_)9F+,^&T@N ?F
M.*](6Y.: V9>B<U&_JCDY@#,,<&Y#'&EPW;4N)#('*:8,A#'D"I"2Y6#)O,8
M8$5E+,GR3'#NY*!=T2!R#/(2"CHRK\_S*YW3&A2-^[!2[H-H5'=TQ(X UDV)
M>1)B@!,A 0PI!$12"6*<BS#C,.:1M&G$^3^D Z>_SIO7M=R<?J_-<7ILCME<
M<Q)=-2W;:0[41[,M/*7\5U'\T&FRG\5J4QL6J@VPB,($9+J$/^0\ X0H$DY$
MQ%(LPAQ*:-5+LT/8U/CWL21<!.564[496Y@>TAF!:\8.OB ;/CZ@5C/8Z7D3
M$+G2^]GM69S4'F#3@NW3LJH&J,MK@I;?IIM= L=MO&E@^DGS39-G[+/E;]6>
ME^M][\<Y^3[C"0]1EF+ $XH!%) H1X-E($QR%G,>\2@SKLI[,/+4&&.K7*"U
M,\^+/X2KFQ:N F%H#C"SWRH#_JRMSJGOAZ.-EO-^UHC]9/?S'[BRQ413F%\'
MBBP7=1J6/H1 4<(E0C%(:*+O0+$$"!$"THP*GJ4Y#T.KDFV=TJ:V0-LV$SLE
MG<Y\N@$V>ZM[@VWHLVM;Q-S[<W0A,4Q?CK,2WZ8?1Y?Q%_MP=#[D6N-&[2_N
M=:A9(0M6'V5_7C<=4Z&(,2,(Q%G* &0T!SA"'*1IE,0BS6.>&77?Z)4T.=)H
MZKOHS>^AND&CKVW]FTL ][_WO<$V-&FX(N90&Z<'C2N+Y%P:?>1J.3U&GI;-
MZ7O S;/XK4WHOE]T!^5_7<[G'Y?EGZ3D,TE@+!DG(,)I#F ((2!0"!#E D*(
M<4*$5=,>!QVF1BAG\U4V=NEF=+VY*\$?VKR@M<_2?7&913.G9N"Y&9BUQIL6
M:Q_I"F"]>DXN>HSJ3UT!U+&7=<U0]K[7^S9 [F-1,3)_$&6QY!_5[ZH9SG L
M.=/)E#D%4"08X%0*D#(."4VB$$7&108O2ID:16X4#1I-@T;5H-;5W-^Z#&J_
MK^4%JH$9RPDE*Q^K%P5G_^KRR*/Y5KW&[?M5_1]VO'ZI;](W5P)1)E,:P1S$
M,(L S& &U-1S0' (:<12R2-L<Q-[,/K4[E_K1A\!:Y0+2*VJY?7* 7B&]RFN
MD Q]>%KK-<25R#F#_=Z!'$@8]]+CG'$GMQQG/^20;?)W47Q_6@E^VY19J&OC
M5%_6JVJEW,!B\7V;G)6D*<LP5TL8JC<WY'$,,*2Z7ZF(,841EK'1O:F5U*F]
MQ#=Z!Z2M"5+5F@?+G>H6*0_&V'?3P&"(#DP/!F"ZY1T:XVJ11C($OB.ED'C"
MV2Y]Q!:OSM01X\'&2QNQM>\@9<3Z8<?.:45%OG\O=;%E';\MOXH?8K$635\"
M&2*<ISP!%!*L3[&8\LLP!3*7>9JF"8PBJSB8+F%3H_%#776)XU9;M\X/G3B;
MN7"^T!MZ>^8,G'V_- -$_/9+ZQ(X;K\T ]-/^J69/..K6XP:Y_WRF12+6<:X
MB'+%'1'G$D"L]GDT01PDB<!0HDCYAO%U+6.VLJ9&(F<ZHFAE@S\:=:_N'K,#
MV8Q"/$$W,(,XH^:AF\P)'@.WE-G)>^.^,B>&]S>7.7W$5RQN6ZL[$J$D-(F!
M1#($4-((4,H18(RR/*4LBB.K9E.7!$V--LY$E5I60^^%UO#4R -@0Q\@N6#E
M(<#V?''S@8)KQRR!;FIR?U#M547/MV$_>N/SCE2"[]=^NBU+]26H;ZK>O>X^
M\M!TP[C5UU)-F-#]0FV3UDV+#)V<^OA$%E]>ZM)Y'Y>E%,5*)W@U!]LSGH0T
MC@D#J9 0P#PD .N<^!#E88QAB 4C#OUP1C3!:&&.WV&G-@]0;=]A;;8]$'2V
MY/[G6B""&HF;H W)VP.CS1M?*3B"%H^;8(N(OKIN,+$,<QSQ^V9&PE/[^HS8
M$&!R7QG[.,_Q)\]OU.B(^H\;@SK^Q)Q$M+Z!"CY?PHVPVX5NP*ZC[GZ(![6$
MJX?EO&"O,PG3D(91!% :*>>=1 +@&.6 RQ2R/(0XA49EQZ[086I^_25.NVG)
MJ ZKVAH2U)8$C2G!'^U_'\7/5?!.?9/_:1N_[S"'U[R@O,W,B"^:[0MD[QUC
M [RGUX,1="/0?+<>$Z!K(Z#,:-=L*-?<)/6MV763X>_79;'XWC"S#K,3LR1G
M$<<\ XR2'$ 4YP"C& $1P0RQ6$ 1QYN=AR%=]LETV"H,38]:Y;TF1CQHE&Z=
MLJ:ZO67QAW[H#3G."YPC,=IU.#KD,AEBXSF?J4_JR#E-AB"<YC69/NAXP]O6
M%VP+JUPJVI'&@H:"92#'1-<\R#A .6$ A5Q"2D02RM3JKM=([-0\M&VIS$T9
M&G_54@SGP? NV#NZ0]\*>P'6_H;8"B>_=\5FHL>]-;:"X^3^V.[I*_.XO\B/
MQ8(L6$'F#\NJJ+TSLV WFZ$FM$2VZNJ8B:W"P49CK_%7+A -DXW<)?AMDI(-
MH+B8FVSRK$NGGC9L0WP3<[G7]ZPL"UY7HBN>J[;[V2R!62)@$H,411& 2:B#
MMM3.(H:1^E.((X+-.TA:")[:JWRK>J!U!_O-^AKMVR9]VYY]#OVF;>:EF[.&
M1'OH&UA+H ?"UZ8#TC XC]7RR!?>EOV-[$'K;FAD,=Z('8SLK3QL6>3PO,,+
MX;TH;"+_]SX^(>)X_^'>+7A_WWJ+9>^(PDC+VA -NT5[QN3.1;G_^?$6W1DM
M#Q;5N;_;+9JJ7,T>RJ7NFOBE_";*'P43==TB[2DE7'E+,<P3 &4: BSR$ BF
M/:<PRA UJK)[2<#4O*)6Q_JFJ573JAK412"[6<@'/ .SD0,RQFNQS_RNK95Z
M=F];I?YUO*6Z./@H"[C/M,U"[OV<VW&!&O)%E*M7?5FC^P3JJ_$7S=9[L=$$
M(<(RF *8BAA ' E LE0"#!/*\C#-2(1LCC8-9$YPV=<JW]27RLV7?*OVS35!
MZ2838'9<XQG6@>GBTW+QO2W\_WA0]G^ ,'4+9+P>TIC('?6,Q@*(XR,:FT==
MJ:@]'ZUO=!Y(J7A.GPLUMS@/HJPOGF=QEH8YRCE -%$>A\@2@"3D (9Q#G&<
M(VG7J,1,[/0(:7,A4*M]H_M9*K2#1O7FAE+?5S;Q?;:49#01IJSD&][!_1@O
MR#J0E U0GGG*2/3(5&4#QRE;63WM6O7R84WG!?LX7Y+53 K&\I1)@-*$*E>)
M(4!1*@#*((R$S! .C79"9T>?&OVTM1H;#8-:1=N"EOO8=5/)U8@,S!@V8#C4
MJCQC])7U*?=''+DFY1EC3NM0GON0>W&T2E^TEB_+LFXL_/I5,X-0ZNJ Q#H>
M<1;F229%"@'"5"W=3"UB*M(84)HQH5L[IL@H3]]*ZM26]%;Q8%]SG2*PU=V^
MAEH_]OU+?Q!$ASZ:[0<S^,-K1*P34E?78>N7-'I=-F/CS]5I,W_8;8]S5'N[
MW=\G,(_C+$: BSQ7K@-E ''EJ:D-#8(R$:G,K3+\STJ9&M\<UXAW/#\YCZC9
MWN1JG(9V+*PALMYU=$+@=9-Q7M*H>XI.8X^W$-T?OBZ6])'\_%006LR+52$J
MM5EY(05OP\"JF0@I9H@+$(N( ,CB!) DB4":(!0R262<"+M@=B.Y1E_\40/:
M#QJO[RFN]N2-ZIO01\L"D&;38,8A_J =.9#4'5/G*%(CC 8)(NV6_"8QI$9@
M7 HA-7O8L181J9X^OK^_JZ,O!&]:B<]P&E.U%1(@3PD'4(0I("D50,0ASK(D
MRQ"U.G8]*V5J/HI6\B;0:@:MGFK)/!>6[?S. VI&+U?#-#"=G$'(=^_Y3@C\
MEA<Z*VG<PD)=QIZ4%.K\L$N<['JUW/"*VORL="+?<E%_Y6=9+E"H/ \@.!(
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M<<(C B*I+^<E2@ -,00ISK(XB3A)J/!24W8G<VH\TUE35I^W-55E+8I+VTR
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M0'*<);<OI67)_Q:D?%03)F9)EF+%1C& ,H[U,5T&*(.I3@I)69913%!HU?;
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MES_^EWJL7L7_@OI'T/Q8+]VS XZR9+M,V2S5SL\XA(!]%JLF96*6<R2S-,\
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MN//8X5H9XQU%>$+CX'C"UYB.?FZ;AUPW,-=^\U/Q4C6GKK.41H@E(0=Y$D$
M)8, Y0*!*$6"I0E.0F'5C:9#UM1.JC>J!@>Z6IY'FV!LZ&CZ06[H5XTC:/9^
M83\<?EV^#GGC>G/]AI\X:@:/./A@?VO<O4=1/E=?]8W<;\6B/O,G.<$YSI':
MZ')=ZTT!2L)<09H+&>,H#.,4&]]U79(R-;IH]0QJ18-:TZ!5-?BE6#1GCS89
MLA?A-?!=?8 V,%-TX.4#) L'T@=8(WF&+J#9.7M]8'1Z<1<?'L\]Z]/_P._J
M_;!C8?%UN2ATO$&]$_ZI?ZI^+9=5-4NB+"-81B"B- <P277\F>+(/,-4I#B"
M*;'*5+HH:6KLN%6T/=YK5+4L^7T15C,/R@M8 [/B(4X;+6^"6D^/-;G[H/!;
M=?NBM''K:O<9?5(YN_>!P;IPS7*2\2Q*8Z!["@"8Q@R0G&,02L+R.!8\1-SN
M[L! ZO2N!PXN$?6M+FTN@KRWN/+7LVI";&+<:6S4!E*#<(R)W*FU>+K$.S:/
M>DJIWIW.[W).(I&@)%'$(_)(;>,@%X!$F0 T)IQ&><J)M*P9UR]T:G[+85;P
M4FZ**-;YP?H5_1OYAP[M:G?8EAZ-T308'@]Y!G?X*XGC;.O]B\1!TGYL(!HV
M[?J<X+=-O>Z HC?]NNM9AV.E@Q"]A^6\8*_;<8_^.2,YBSAF&"1YTQV. AI2
M!EB6A4F8PY0S;GS29"%X:C15AYP6VY#31MN]Y+G@CY-?V=SFV4R)P>G40$ /
M3%D3PMCB<&L@K$<Z[]+44A8OFY<O:5I0ZA.PEP9K'>Q9*1.#W<24VYZY5;74
M'>24FUL722;KU3*8%X06\T*GG3)2?E>_4/NYF_W/ZE\$A/]#O=+K:U>Q:57V
MY[+\IUK+NFV/_LVN,>.3(//5TTZ%__!T%N<P=YW'<S;CC7=BYV#EP2&>R_.>
M4^5U=?&,(9QA3@"&4 "84'WID6: B2A,HPC#B$8F/31,A%F]?D;HK+'1M5X-
M8J/H3;"PK=_>B;"9(^P+MX'?)IW9[]V5[_WENP]5H[U3X#1RW#MJM!L]X\8@
M7U9/HGPHQ0LI-COYNW6I8SIF:492D5 !HHA@ &,D 18R!;G::4N:98I!K+J*
M7A8U->>U53)8%=97 AUXFK&%'Y0&YHI:R6 #T[9U:JNH/Y[H!\,K2W2(&Y4C
M^LT^9@B#)UPVONQ)\/5<W!=_(_,U:1L>_]>:S OY6L?2-@W8U2^W+=LMXEFO
M&'Y":V%C17!_'VSMJ-^>.TN"C2GU[S?&N 6R7C,I-MNT<29GI&W;L)-DN8FZ
M'MGN3=45XX^XR;H>A<--EX?Q7"HNJ"W\=@=?BI7Z*BO)\^*Y6#TWZ;M-6%L;
M60E#S"%C A"LV[4SS &"D .(*8FS*,V1,.];82=[:D[6[<'A1[#5/Z@-")Z/
MJBTXE5VPFQR#5]9PD _\EIH>VC9U& 9#?:Q2#';H^ZK$X 1;=S$&NR%'K,?@
M9.MA20:W(3R?W-7A/'L)NPG'. P!2T@"8(1#0"*I-BZ8A10BGD7,ZL;;3.S4
M7A4/7[\\?/CZ^-_![>?WP8?_^OW^X;</GQ\]'>0= G[ED9XSC&][N%>K/4BV
MK!U2XYSY'8J>QNG?63B,SP'//^W&3(^ZG,&Z?-UKYG;+E*!2\%F:48+CG(.0
MR!# -&0 <1D#*B%%,6*IR(@-'77(FAH';50][CZXT=>.C;I -J,@3] -S#O.
MJ%D3C0$>7MFE2]ZHE&)@^#&/F#SB&DA,5_<+Q4.U5_VI6(C[E7BN9E+M<G,<
M$P!S7>86I@A@!#.0JU\3E,00B=RN*\%9.5,C#:UFL-,S^$-K&M2J6J9K7@+6
MC"P\P#4P43@AY1 +W(F#Y_C?\[)&COGM-/@TSK?[X_:]SQY+HGO ?GM]ILOY
M#.NSKXP1$.$L!5 DB@92Y4E@1N,$H820A)GV/#L8>6H+OU4N:+0S[W!V"%?W
MXKX*A,'?^T;V6_4Q.VNK<_^RP]%&ZUMVUHC]?F7G/^#V-OY RH4:JWH09?V6
MW^YR890EH<P%0"%$ZG4<"8!AE (>)C@G:<ZSS*CV;Y^@J2U+W?:V:-K1J(U4
M4&E=[=[#%R$U>Q'[ &K@I;M145<];/SU00X&^I#P^BZ^*&S4EW&?R<=OX][/
MN['"NW6E7NQ5X_*WA0D?RN7'9?E,OHH?8K$6,[6IQV$D&,C3. $P"S. DX2!
M$&54"))'L;2*_3&0.36NV*@<[.E\$RBE@UKKH%7;CCY,L#=C$L^(#DPJUX)I
M32\6\'AE&A.YHY*.!1#'_&/SZ!"W(#.1AQ(C+D&"2:A9*-:%2R&0.$\C&N80
M"3\1S/85"MXPAOE[9^:]"\X^+CTF1#8FEQUCW7"\P<W&E&XTW&XRK@G(J<\T
MWY%*\+N]K!BKL,3.$2;T/:\5!;6FP;ZJCG&%W<#9A YZ W"LZ, K@+2,_3."
MICN\KWN($2/XC&PY#-(S>\3-F6A=DFH6,ABE4DH .57_$\H0H# 6 &<)I[E,
M(II;739L!I[:#D4'1=P^WG_^-?CZX6\?/O_^P<XIV.)E]OIW06%@ MRHY.]E
M?FRDU]?V=O!17]#')AV_BD_^[O#2U4M:_4VH=[K.Q"??A5R6K"U!P?;3\Y>R
M+*I_S@B7:99G!"0Q5DLT#T. $YJ#&&<Q2G/.>)X:Q\':2I_:.M[H'^P,J-.(
M-R8$[+CFA[;"XM5N/3T&7M*0H ]]&#$YO"V<JR%Q'\G=\HR_G0?FBE^G3V8]
MZ'A>FJN]!WZ;\R">CX7NGU](4>J?9B@D49+KII5YR@%,) <D1 *@)$U1SGD8
M$RLGST#FU-X;/><<.\7="X'8S,B5ITAN.+_M49(CQ/[.F$Y!&^>@:4_N-$Z;
M3H$P/G(Z\ZACC_@V!>V+K.N:"_Y E+S'DJA];M,*\-WKP5\(G8L9EDA"H3@L
MS1 ",$HHP"E5LX$1AR2E84Z,7.&KM)@:M6WS-=7+OU4VJ+4-]@VY">CKT9__
MJ,VQ[=SN-'%F?#?X= Q]R#C43-CW4[\&2;_=TITT&;<7^C5@G70ZOVHP-S*]
MG=??",'KT(>3,\-M56))!>(H 9',J78#%7MBP@&F848PS&/(K2*9S,1.CB[K
M VQ:'V ?% ,3/=5TKX'>C/_\ SHTX6D]6RP?R&OMW-V6I2[&WSA]WBL4VT'D
ME<D,18]*779P''.5Y=/V$<T?%JMB]=I65_DJ7I:E+O^GFV2MJUF"!8UBE )!
M)0&0"@EPAB,@,Y2$.(U)'!OE:_8)FAH!-;IN"@ %6VV#1EWS .A.=+L9QR=F
M W.,*UQ6\=(F6#B'3W<./EHTM8F)^\'51I]W\U?4 EN6=7&1V@_:O"09$@F+
M*0)Y%&< AJD .$$$I)2)-&$A86EDXY^<%S,U.OA&YJ0L=*+?G^2[: KJM'T2
M+".7+L!JYGM<#]; /% KV)8;:O9.WIV+;@R\.A,71(WJ/'2;>^PL]'S:O4N[
M_G]]P/2#S!73Z-[PJ[)@2H3^0U.":.\7>Y^<Z8Z642Q3P%(*E0>1J;U,H@L&
M92&G5"B^4!N:E[JSO.*M<F5&&U?I9+-@CC4;\!9)?"\6.CY>GTPT8NW[L;O/
M4QK&L<!JBA2+QT#M,AD@,><@Q@1Q26(<QKR=IP\+/LE9VN@UX/%Y+2=0@L:<
MFH0F&1<P5A0EN'KGXA00R!,0)3(A,(ZP2(5-V/!HTS)&5/&CEA'H]N@W]?_6
MD<6MKO6;J-Q:4O]]S(DS>ZN/-AT#O_SOZCG0_QOL*7@3['1O_MA6(SSXW=X#
M'MN1^ #6;Y^2JS0:MX&)#_!..IMX&=2U(]/S\W)1GRP^D/)+6;<!Y[JXHM@D
MI,U2RF6*D9HZHN8/0A8!I,LZB#0/8<*14+^R:\C4*W-J6YU&Y4U]$Z6U CEH
M]*XKC8I='J5M*Z9^_ T)TR^J0].B!T =.C$90^2Y$5._W)'[,!D#<=J&R?Q1
MSY56FR:Y;6')F&2$2TF Y+K9-V8,T#CB(%%;*!;C6 AJ'EMJ*G5JM-17<;+M
M ^ZYS.?!/'23TV#H#DQ/$P#64^545X G4C/5%&A_-5// >9<+?5@L&G423UG
MGW&%U+,/N^3O/2U?E%?[390_"B:V05KM5U^FB'&6"!"E:0(@5YM\0C(*J.!9
MQO(LC6*CJ,]^45,C=*ULO15LU=V%(;IP33?*!LSM#;N!Z7I,V&Q2)'W!-U:&
MY!4P6F9(FB#3G2#9.<*(^9$FEARF1QH]X1A/5?=M;J\^=X6@!$QE&%.09I@!
MF"8<T#02@ D64@2CB&*C?@2=4J9&I7>_?_WZX?-C</OMVX?';Y:Q46=A--N'
M7PW.T*YMVX]]$Y8P1-FG3@S\AC:=E31N)%.7L2>!2YT?=EOT'Y57MA*?BA^"
MWZMWQ.)[0>>B$=14_L@R0I"0",1$UV65@@&21+I[L8ABFB<IS6*;]=\G<&I4
MT.@+:H6#G<;!9BETUPIQP]R,+'PB.3!O7 >B-868(N.537J%CDHLIA <<XSQ
M<XXQ4()4QBW@SC\TH:]UH]@@;\'S-OL-QCD4,6X0SEGS3H)OSG_JVMRKCN]X
MG9>P:UJ>P8SF6!) I4B:*J@H@13@,,LISAG'V"J%U$&'J;T/][-]NFF]S>]Q
M3REUF3$S1AEX'H8^L1AD"J[(MK(&<:!<*W,]WBC3RAJHRWE6]D.YT>9]70SY
MD?P\ZDNON)'0C @(4)9C (5, ":A[E8HI)0,IB2VNMF_)&AJ!-CH&2A%;X(V
MH_OJY/F+()O1F0_H!N:L*U&S)J<^2+PRT$5AH]),G\G'7-+[>=?,IUO.U5>G
M>EA6*S+_?\7+W9*+&25A)&4L -'U66$H<T!#D@*9(LYY%&*L/F25]W1.S-3(
MHDWC:5757WVM;*"T#;2ZMEE/9Y'MY@A_> W,$*Y0.60\=2%Q9;[3V:%'SG;J
M,N\TUZGSTZ[E5;^*%_6]>%+;MZ9YU(P@QO,HS$$D! 4P13$@,0U!GB801RD.
M$P+-KV7/B9C:TO^\UG<RVD=O] MNUZNG95G\6SGJJV5 1;"SP##XO0-?DPO9
M:U$;F  JK5]0;A5LFF\8GJUV0&-;E_8:B$:Z;'U\$L%B^_UJ< K([OM%=4GP
M0-3K^R]5\&Y)2JX_^;XH!5/L6 7KA5K. 0E.0']1@O[#9RW;2W#VE[ ]>7+D
MRK67-#\M6'OQDVY[KK^+XOO32O#;'Z(DWT7#)%_D^V*^WJ2M5U_6*T78"]T)
M:!83&451B@#-I=J*Y00#(M($9#21B82QX*%5TTU+^5-CWE9/NRV8+>9F.[,!
MD1R8C3>:!ZWJP<G[;$_OFZ /<^L-G"-R7O=UMCJ,NMUS!.AX%^@ZC.,A_-F2
M&VV#T>W[ZW?]<JJ)]<N+_KLNR%9]^"E*5E3BH2R8^*J+K;Q?/I-B,4,R$E2$
M$(@PS@%$4.TLI?8T980X(CR6U.J&>@ =I\:0^Q5L]HV\.>.K-IY";6G0F%I7
M.JQTF9O&VJ V-ZCM#?YH++8]ZA_@>V%X%?"VLSWTIMIIBNRO H8#T>]5P0!Z
MCGN5,!S0)U<- XIR.%;0C6?OEC_$@BQ6OS6AY(_MK<=GL?K[LEP]S4B<PTBG
MV,.4*S\X) D@L<A 3C(*!>(QS['Q(8.!P*G1^E&+Y)M@H_\V%V)[/[@0J^!/
M;8/%]MID"@S.(3P#.S"#UIANU+T)6H6#C<:!;ACZ]P& M#BU\ SH2&<8UP-K
M=QAA@5+GT83)..,=5%A8=7!L8?/<E1?'[XN*S9?5NMP+TX 1%#QG$(0X20'$
MD &"H@1@EF<91UD,8RN?O4O8U%AZ=Q5J>KAI!*GE5?&50(UV71SL% W^&/:J
MN .28:Z+SPE\FROC#M,O7AMW/>/:GVM7(;C=Q,4\I#22&+!,, "U<X=Y*$ (
M.6>YC&+&K-)/3D5,C1Z.:F0[;:?/ &E&#]?!,S I6"+CT-KKDO&>FWR=B!FY
MW=<E,T\;?UW\I./QG]XH/BWGZHE*)Z^M7C\O5^+<VRQE(4TD@2"G(040"0D0
M1FK=QPSA,),1IT;A(M:2IT8'^XK_)6A4MSQ;,P;=\,1L""@'IHYS* 9:[>'=
M"VNX_)YX&4L?]QS+%I23TRGK =P8Z_=%*=CR^T*?=2F?YUU;HO:KX.NFK\%7
M4:WGND;P1V7D)_)2B2_R]N5E7C =A5L7#EZI7WW2)1#J'74UXR3%7, 09'DB
M "0X 92+&&0X35(!8R01FRW$=\V]C^84-X"J1BL8-ROX1.$A'8&-20%?"QU-
M,]?6Z+M)LK4GJ!J#]&_G.Y/LN'.(Z3=CV;>:S7'X>-^Z>I>WL4\7-VPM#+86
M!II @D^;.=Y9&7S;S?$G@SFV)N\!9\$KS0^AYZ@OA &!/GYU#"G*>Q+V[;.N
M0/_O_<X4_RU(^5%]=@8YA8(F&' :8P"Q2'1?, DHE'$J!49IY"LUNT.-J3G,
M?;G&^Z9LBJG?!-J:0)OC+96[:^;,7@'#S\? +-\Y%4V;G+I@[;XU)E/A,R'<
M ,FQTL2[5)E*\K@!7!8IY2:CN3;;6/!;7;U\P>^?7\KEC[HU4S432%$CBW/
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M2IQO];#CT^85W7[1(Y%O2R'%R\?/6T,_QTJ.+\S&N>79.=LDE42HA(%,\!A
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M9S:\7<+%8B13I)E'1E*V"OGPAOBD/'%*>9L"]YFI&D;DAH).2.'G:D$.$_3
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MXOHG*W@2RC85V__CY"QV0_MYY)#;QD<3!OC#59B,XYO)S"]'6F2OT.<@+IE
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MRN-[ASQ8M!L4SJ>F\AB9-A)Z+&[3KY!>_OA8*(%IA,_P??D2/_S'*$JJF.1
MHJ8.F5*9^"#+Q8C23$E/18]M4Y\EIQN$SB=I6D</O8'K7W_>DC/R_,>Q#=M?
MS::+V62<5LSZ2>DX_^DKP')QGX%NW=H?_[)>6[5WI/G(/NTW;P/*14@!QOO\
M9CS%Q<9^\F&VSI/>M 5W4F3FN"T/J<JS72CI=/1%@$ONF ;KGVS3<L2SCP[4
M'?UZYGJ-=3=:R;R3% ]8]+#QJ+4<CUJ-OC>+W/O@T-V23]5<]<#K@ WAJZ%B
MZTG*X4(?\$!;S)>WE'^*,/7S\6S5YIIGK[T5&)V)<I< N?0Z"'GUXEUQ+J4W
M3SF[-ZC!%>X@!O_T$"V/DM (8 [0YZQ/X0Z-C@W=OT\7EQ#'>0QIT\$\:LZ%
M1T]-L51NFP1&<1Y]-J62\#Y%T/:IJ'A/A#Q&QC HZ4FUL[[EW,+;S6NQO)KX
MQ>)]7KU(77?.%U(HA_X=]U ZY\=, @N SIB X*5"CZ_RH?N0I&%Z/_=H8OH5
M>@/HN4O_!O\)_7>:LR.@DR<H(4>\0H8"&/1DN7*,/Q5&'0Z;;5H:.9*.4_*L
M5XDW@)D;N=P&E3%KJ21J-0J@1.+N(2X*3FRR3'.(1IJGBL=[,#4WM S34;RF
MC3E,S T Y<5B@5'GC;O/:/;<<"#"44FD9('XDI4.26MIC=*)U0F,[M/1B%$Y
M4*NSWD3<#$ VA3$W3&1'00:EB#&ER2BZ7,09+M'#<\ =%?KI\4?'XN0!.</"
MY1C][H3*,<)N #&O_.+KBVDJOY3>$M_\I*0D7RQ?^?G\QWCZY7_[R16,HB^S
M*SF>H&95F.<3<9;CWHJ!<SQLO0Q/%;0=X<)T(:\%1!T%@X<>3>\Z.1AHWV >
M9GT9IQA+>??B(T1 IO X_PV6UT5\F5(OC(I$&UODQ4L1GV&$8]#)+&6.BT[!
M^/XVZ@FJA@VO^@=6;QIHP'"M&M]\F,.E'Z=?OI<>.G#-B:5&.NN!9!T5D8Y1
M//^EQ_.?.LFT-E(^]9KN<"P]3M.P3G3_2.I)^JW@Z)Z 1HZ!9%1QDA7Z U+3
MC$X!I80IKH(468=*/;6V:1EF;D]EW!PN[0;P4FYK+^"S_PYWS.A( _71)4U
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MJ8G3L31+]))X[LJSTY2U3$;ZN%77OC,"[+IB-X/3^HU?/2$W8'L>\/7;U46
M^?N\Q=_:L :A(E 727+4($L22F!0^KX*M*]@)))8Q2+M1>: ;<;KP&1V*IVU
M"\B-8=YN<B<@V12#(1 SLL=2)E9G1E1.(H*V3K@Z&= ]"1VP$?F0H.Q%;PW
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M^ \;$[]F0SIPD!P&6A;A(15SI;$A(\9FSXS(6O@ZCSAWDM/\-.1C\'6\ IK
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M'_"P*9J,6D29<P *ER*HDLEE2,S1;P,73C(K69L"V)WD#*1LYW1US[J6_0
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M#U!+ 0(4 Q0    ( ,&&652CP1_]. ,  $$8   3              "  0
M  !E>&AI8FET,C$R,#(Q<30N:'1M4$L! A0#%     @ P8995!H&+M[[ @
M# @  !X              ( !:0,  &5X:&EB:70R,S%C;VYS96YT;V9I;F1E
M<&5N+FAT;5!+ 0(4 Q0    ( ,&&651YV>T_= @  +@W   4
M  "  : &  !E>&AI8FET,S$Q,C R,7$T+FAT;5!+ 0(4 Q0    ( ,&&651M
MY%69; @  !LX   4              "  48/  !E>&AI8FET,S$R,C R,7$T
M+FAT;5!+ 0(4 Q0    ( ,&&652J.7H!*P4  )$9   4              "
M >07  !E>&AI8FET,S(Q,C R,7$T+FAT;5!+ 0(4 Q0    ( ,&&653>'[J;
M1 4  #(;   4              "  4$=  !E>&AI8FET,S(R,C R,7$T+FAT
M;5!+ 0(4 Q0    ( ,&&652$I^RUM8," !@-%P 1              "  ;<B
M  !H=&QD+3(P,C$Q,C,Q+FAT;5!+ 0(4 Q0    ( ,&&653L/C;Z]!$  ##'
M   1              "  9NF @!H=&QD+3(P,C$Q,C,Q+GAS9%!+ 0(4 Q0
M   ( ,&&652'D6G,.AL  #(( 0 5              "  ;ZX @!H=&QD+3(P
M,C$Q,C,Q7V-A;"YX;6Q02P$"% ,4    " #!AEE41^!:* Y(   0\@( %0
M            @ $KU ( :'1L9"TR,#(Q,3(S,5]D968N>&UL4$L! A0#%
M  @ P8995.CF#G6RS0  7+\( !4              ( !;!P# &AT;&0M,C R
M,3$R,S%?;&%B+GAM;%!+ 0(4 Q0    ( ,&&6507('/.JGH  'QE!0 5
M          "  5'J P!H=&QD+3(P,C$Q,C,Q7W!R92YX;6Q02P4&      P
,#  ? P  +F4$

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